<![CDATA[Valleywag: Security]]> http://cache.gawker.com/assets/base/img/thumbs140x140/valleywag.com.png <![CDATA[Valleywag: Security]]> http://valleywag.com/tag/security http://valleywag.com/tag/security <![CDATA[ PDFs now as rock-solid secure as ActiveX ]]> It's a verified bug: PDF files can be used to take over your PC. Adobe's mistake was adding support for ever-sloppy JavaScript inside the once-benign PDF format. Core Security, the company that outed the vulnerability, says, "An attacker could put malicious code in JavaScript embedded in a PDF and [...] could manipulate the program's memory allocation pattern and trigger the vulnerability to execute arbitrary code with the privileges of the user." Great. I can hardly wait to reinstall Paul's PC after he pretends to read another of those ethics-in-journalism PDFs.

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Valleywag-5076487 Wed, 05 Nov 2008 12:20:00 PST Tim the IT Guy http://valleywag.com/index.php?op=postcommentfeed&postId=5076487&view=rss&microfeed=true
<![CDATA[ Vista is so secure, no one uses it ]]> Pity the poor Microsoft employees in charge of protecting Windows from third-party apps with security holes. The only code they can fix is Microsoft's. But as John Markoff reports this morning, Microsoft's boldest move to protect Windows Vista users totally backfired:

Microsoft has tried to combat the problem by building a variety of safeguards into its operating systems and its Internet Explorer browser, with mixed success. The User Account Control feature of Windows Vista, which popped up an endless stream of warnings that irritated users, proved to be one of the key factors in the poor reception for Vista. Last week in Los Angeles, the company said it had entirely reworked the user interface of its new Windows 7 operating system to minimize user frustration.

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Valleywag-5075031 Mon, 03 Nov 2008 10:00:00 PST Paul Boutin http://valleywag.com/index.php?op=postcommentfeed&postId=5075031&view=rss&microfeed=true
<![CDATA[ Cisco concludes we're all breaking the rules ]]> I'm a liar. So are you. The funny part is, we all know it. A new study by Cisco just confirms it. The 10-word version: "Everyone breaks published security policy to get their job done." None of this is a surprise to your IT department. We long for the day we can punish problem users for violating the pages of acceptable-use policies they signed but never read their first day on the job. Please, please, please just let us ban one guy from the network — pour encourager les autres, as Voltaire said.

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Valleywag-5070489 Wed, 29 Oct 2008 12:40:00 PDT Tim the IT Guy http://valleywag.com/index.php?op=postcommentfeed&postId=5070489&view=rss&microfeed=true
<![CDATA[ Microsoft saves my job for the weekend ]]> Hooray — another zero-day patch! The financial sky is falling! The only good news is I'm used to hedge fund managers throwing themselves out the windows. If you're as familiar with zero-day patches as collateralized debt obligations, let me explain the difference to an IT guy. A CDO means I'm fired. A zero-day patch means I'm working. All weekend.

A zero-day patch is a security alert that's been issued for some major, Internet-threatening bug, one that's so serious that they give people zero days of warning. It means the bad guys know about it. It's so bad that it needs to be fixed right away, I get that. But do you think IT departments are staffed for one zero-day patch over another?

Of course not. Your infrastructure doesn't scale, but who cares? And why pay for all that automation? We have people here. Or in Bangalore, or somewhere. But when an operation takes 10 minutes per machine, multiplied by hundreds of servers and thousands of workstations for millions of customers ... well, I'll get complaints about the overtime charges, but my managers already told me they didn't want to pay to configure the automated solution. See? I can't win, even if Arista replaces every Cisco box on the network.

The bright side: This morning, I worried I'd be out of a job by noon. Thanks to Microsoft, I now have another life-or-death upgrade to install. I'll do it this weekend. I may not have a family life, but I have a job.

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Valleywag-5068413 Fri, 24 Oct 2008 17:00:00 PDT Tim the IT Guy http://valleywag.com/index.php?op=postcommentfeed&postId=5068413&view=rss&microfeed=true
<![CDATA[ Adobe: Amazon.com goof allowed free movie downloads ]]> Amazon.com's Video On Demand service, which allows you to preview and purchase streaming videos online, uses Adobe's Flash Media Server to deliver the video. Late last week, Reuters reported that hackers had discovered an exploit that would allow users to turn the free preview into the full stream, allowing folks to watch movies for free using software like Replay Media Catcher from Applian. Adobe took issue with Reuters' contention that Flash isn't secure — instead suggesting it was Amazon's fault for not enabling various security options such as streaming encryption and player verification. Why did Adobe choose to blame a customer instead of quietly fixing the problem behind the scenes? Probably seemed easier.

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Valleywag-5056855 Tue, 30 Sep 2008 08:40:00 PDT Jackson West http://valleywag.com/index.php?op=postcommentfeed&postId=5056855&view=rss&microfeed=true
<![CDATA[ Israeli hacker in jail ten years after U.S. military break-in ]]> Ehud "The Analyzer" Tenenbaum, who became world-famous when he and a number of fellow Israeli and California teens successfully exploited a vulnerability in Sun Solaris to gain access to computers at Nasa, Andrews Air Force Base and the Department of Defense, is in jail. Earlier this month he was arrested in Montreal on suspicion of having helped defraud credit card companies of $1.8 million. Wired dug up a slickly produced, pretty entertaining video produced by the FBI a year after the intrusion.

I happened to be in Tel Aviv when Tenenbaum turned himself in to Israeli authorities on the day he was set to report for compulsory military service — he was treated as something of a national hero, a symbol of Israel's technology prowess, with even then Prime Minister Bibi Netanyahu praising him as "damn good." Tenenbaum ended up with probation and community service instead of jail time. So it wasn't with much surprise when I read Tenenbaum's mother calling the arrest a frame-up by the FBI.

The truth? The prepaid credit card scam described is a classic modus operandi in Canadian tweaker circles, at least as described in Zero Day Threat. And Tenenbaum certainly had to chops to pull it off, with the cast of fellow suspects who've been released probably participating as mules to make transactions. So once again, I'm betting Canadian dollars to donuts from Tim Horton's on meth.

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Valleywag-5053865 Tue, 23 Sep 2008 23:00:00 PDT Jackson West http://valleywag.com/index.php?op=postcommentfeed&postId=5053865&view=rss&microfeed=true
<![CDATA[ College students fail fake-popup test ]]> In a study conducted by the Psychology Department of North Carolina State University, 42 college students were asked to watch as a series of medical sites loaded. It was a trick: The researchers had rigged the computers to display typical malware popup dialogs, such as "Warning, your computer is infected with spyware. Windows needs to download and install the anti-spyware updates to remedy this issue. Click OK to begin." Just over half the test subjects clicked OK on three flagrant malware dialogs. Timing of the clicks suggests that most users simply wanted to get the popups out of the way, without considering their contents. (Image by Ars Technica)

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Valleywag-5053890 Tue, 23 Sep 2008 19:00:00 PDT Paul Boutin http://valleywag.com/index.php?op=postcommentfeed&postId=5053890&view=rss&microfeed=true
<![CDATA[ Bank of America site down for seven hours ]]> Thinking about making a run on your bank from the privacy of your own home? If you're a Bank of America customer, good luck — the site has been down since 8 a.m. PST, and the problem has seems to have grown worse since it started. At first, users couldn't verify their "SiteKey" to access their accounts. The company then disabled online access and posted a note to the homepage, pictured. I couln't even access the homepage until just now, possibly because millions of customers are now desperately checking and re-checking the site to see when access is restored. Now that I can get in, it looks like I still have some money! So don't panic — I'm sure Bank of America, like the rest of America's financial services industry, has everything under control.

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Valleywag-5053319 Mon, 22 Sep 2008 14:40:00 PDT Jackson West http://valleywag.com/index.php?op=postcommentfeed&postId=5053319&view=rss&microfeed=true
<![CDATA[ Users booted for Facebook spam cry to the Washington Post about it ]]> Elizabeth Coe sent 100 friends a link to her company's website. This feat got her booted from Facebook — and got her featured in the opening of a Washington Post story about Facebook's spam-fighting effort. Facebook is now banning users who ask too many people to be friends all at once, send too many messages, join too many groups, or "poke" too many people. "All I was doing is using it to communicate more efficiently, which is what I thought it was for," Coe told the Post, which goes on to explore the ins and outs of Facebook's unpublished rules.

This much is easy to understand: Sending 100 friends a link to your company's site is spam by any reasonable person's definition, whether you think it's "efficient" or not. Facebook has to crack down on such behavior because its users are getting sick of a surfeit of irrelevant messages, whether they're from friends or advertisers. Web security firm Cloudmark says 37 percent of Facebook users have noticed an uptick in spam over the past six months. What's more, Facebook is dealing with an increasing barrage of worms, viruses, phishing scams, as well as security threats for which researchers haven't invented suitably scary jargon yet.

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Valleywag-5045377 Thu, 04 Sep 2008 08:40:00 PDT Nicholas Carlson http://valleywag.com/index.php?op=postcommentfeed&postId=5045377&view=rss&microfeed=true
<![CDATA[ Google copied Apple Web browser's bug, too ]]> Security researcher Aviv Raff says Google's new browser Chrome exposes users "malicious hacker attacks," because it allows users to launch executable files directly from the browser and without warning. Raff created a harmless demonstration to show how with successful bait, Google Chrome users could accidentally download and launch a Java archive file that goes on to execute without warning. Security experts call this trick "carpet-bombing." ZDNet's Ryan Narraine says the flaw exists because Google Chrome is actually built from the same software as Apple's Safari 3.1, which had the same vulnerability until Apple issued Safari version 3.1.2.

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Valleywag-5044864 Wed, 03 Sep 2008 09:00:00 PDT Nicholas Carlson http://valleywag.com/index.php?op=postcommentfeed&postId=5044864&view=rss&microfeed=true
<![CDATA[ Sarah Palin -- beauty queen, sportscaster, hacker ]]> Did you know Sarah Palin was a hacker, too? We already suspected there was nothing the Republican vice-presidential candidate couldn't do. While serving as Alaska's governor, she just had a baby. Even as she runs for office, she's preparing to be a grandma and planning her eldest daughter's not-so-coincidental wedding. Google has revealed the superwoman from the north's background as Miss Wasilla, her career as a sports journalist, and other highlights of her resume. But rifling through computer files for evidence? Not a problem for Palin. The Anchorage Daily News laid out how the VPILF used her technical savvy to discover evidence that suggested a state politician was in bed with the oil industry:

Sarah Palin never thought of herself as an investigator. Yet there she was, hacking uncomfortably into Randy Ruedrich's computer, looking for evidence that the state Republican Party boss had broken the state ethics law while a member of the Alaska Oil & Gas Conservation Commission.

The next week, when Palin went back to work at the AOGCC, she noticed that Ruedrich had removed his pictures from the walls and the personal effects from his desk. But as she and an AOGCC technician worked their way around his computer password at the behest of an assistant attorney general in Fairbanks, they found his cleanup had not extended to his electronic files.

The technician "said it looked like he tried to delete this, but she knew a way to go around and get some of the deleted stuff," Palin said in an interview. "I didn't know what I was looking for, but I was there."

Palin found dozens of e-mail messages and documents stacked up in trash folders, many showing work Ruedrich had been doing for the Republican Party and others showing how closely he worked with at least one company he was supposed to be regulating.

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Valleywag-5044455 Tue, 02 Sep 2008 12:40:00 PDT Alaska Miller http://valleywag.com/index.php?op=postcommentfeed&postId=5044455&view=rss&microfeed=true
<![CDATA[ British superhacker will likely be tried in the U.S. ]]> Gary McKinnon, the British hacker who broke into an astonishing number of U.S. military systems via a 56k modem, lost his court bid to avoid being extradited to the United States. Here's what that means for him:

According to a fresh eWeek report:

By rejecting the appeal, the human rights court paved the way for McKinnon to come to the United States, where he faces up to 70 years if convicted. He is accused of hacking his way into computers at the Pentagon, NASA and the U.S. Army and Navy in 2001 and 2002, causing a reported $700,000 worth of damage.

Attorney Karen Todner, who is representing McKinnon, said her client would now appeal to Home Secretary Jacqui Smith to try to persuade her to reconsider an earlier decision and prosecute her client in the United Kingdom.

"Failing that he will be extradited...probably within the next three weeks," Todner added.

She said her client had recently been diagnosed with Asperger's Syndrome and hoped Smith would take this information into account. McKinnon told Reuters in 2006 he was just a computer nerd who wanted to find out whether aliens really existed and became obsessed with trawling large military networks for proof.

His lawyers have argued that sending him to the United States would breach his human rights because he could be prosecuted on account of his nationality or political opinions.

Not surprisingly, McKinnon has a lot of support among technical people:

Graham Cluley, senior technology consultant with Sophos, said a poll of IT professionals conducted in 2006 found that more than half were against extraditing him, mostly because they did not feel he had malicious intent.

“There is a feeling in much of the IT community that McKinnon is being treated as a scapegoat by the U.S. authorities, that because he was arrested shortly after 9/11 that the U.S. agencies felt that they had to send out a strong message that hacking was not going to be tolerated."

(Photo by AP/Lefteris Pitarakis)

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Valleywag-5043102 Thu, 28 Aug 2008 13:20:00 PDT Paul Boutin http://valleywag.com/index.php?op=postcommentfeed&postId=5043102&view=rss&microfeed=true
<![CDATA[ How do you clean a virus in space? ]]> The laptops up on the International Space Station have been infected with a virus — the W32.Gammima.AG worm, to be precise — which raises an interesting challenge: How do you wipe a computer clean when you're 217 miles away from Earth and moving at 17,000+ miles per hour? According to the BBC, the ISS isn't net-connected. All data is subject to scan before transmission upstairs. So the laptops were probably infected via flash drive before they left. The worm itself doesn't threaten the station — all it wants is your gaming passwords — and the laptops aren't connected to mission-critical computers. But the lack of an Internet connection makes fixing things tricky.

The solution to the problem is the same one you would use for your grandma who refuses to get off of her 56K connection. Pack a free version of AVG and their update files onto a flash drive and talk them through the installation and cleaning process. Don't forget the part where they owe you a beer or dinner for helping them out. You have plenty of time to plan — the next supply run is due to leave on or about November 10 from Launch Pad 39A at Kennedy Space Center.

(Virus-protein image by Allen Portner and Gopal Murti)

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Valleywag-5043150 Thu, 28 Aug 2008 12:40:00 PDT Tim the IT Guy http://valleywag.com/index.php?op=postcommentfeed&postId=5043150&view=rss&microfeed=true
<![CDATA[ Facebook security a laughing matter for cofounder ]]> Officially, Facebook is treating the onslaught of viruses piggybacking on the social network's popularity as a very, very serious matter. We're talking Sheryl Sandberg serious. Facebook's press statement reads: "We are investigating every report, removing false content, blocking bogus links and addressing the concerns of our users. These efforts have limited the affected users to a small percentage of those on Facebook.” The unofficial response from cofounder Dustin Moskovitz, posted on CEO Mark Zuckerberg's Facebook profile, is much more fun:

If you need the joke explained, Moskovitz is making fun of a common tactic used by hackers: Sending fake messages which appear to come from an authority, in an effort to get people to give up their passwords. But he's got a backhanded point. If Facebook insists on using its own software to make major announcements, a fake Mark Zuckerberg has a decent chance of fooling a lot of the people, a lot of the time.

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Valleywag-5042600 Thu, 28 Aug 2008 08:40:00 PDT Owen Thomas http://valleywag.com/index.php?op=postcommentfeed&postId=5042600&view=rss&microfeed=true
<![CDATA[ Virus mimics Facebook's hated Beacon ads ]]> Facebook CEO Mark Zuckerberg should be relieved to learn that someone is at last "leveraging the social graph," as he might put it, for financial gain. Problem is, it's not Facebook. It's hackers pulling a phishing scam. A tipster tells us his friends at Facebook are busy fighting a virus that tricks a user into opening "a YouTube phishing site," delivered in the form of a Facebook message from one of the user's Facebook friends.

You get a Facebook message from a friend, urging you to check out this video. You go there, and it's a YouTube phishing site (with your friend's facebook profile picture and name on it), which then urges you to update your Flash player. Don't do it — it fucks up your computer and then spams all your Facebook contacts (not sure exactly how it does that). But it's interesting that hackers are now using a supposedly "trusted" messaging platform such as Facebook to launch attacks

If the hackers' method sounds familiar — a third party attempts to get a user to click based on what looks to be the endorsement of a friend — that's because Facebook tried the same idea with Beacon last year. And it's trying it again with Engagement Ads, a new format coming this fall.

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Valleywag-5041992 Tue, 26 Aug 2008 10:20:00 PDT Nicholas Carlson http://valleywag.com/index.php?op=postcommentfeed&postId=5041992&view=rss&microfeed=true
<![CDATA[ Red Hat server break-in hushed up ]]> "Last week Red Hat detected an intrusion on certain of its computer systems," says a security advisory from the leading Linux vendor. "The intruder was able to sign a small number of OpenSSH packages," in what seemed like an attempt to place something into the company's downloadable enterprise software packages. Red Hat's spokespeople say they don't believe any hacked packages were distributed, but still.

Most security scare stories are about potential problems. This was a real, successful break-in at the open source movement's most high-profile brand. So here's the big question: Why did it take Red Hat a week to acknowledge the problem? Because I can imagine the reaction if Microsoft did that.

(Photo by Eric Skiff)

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Valleywag-5040716 Fri, 22 Aug 2008 14:20:00 PDT Paul Boutin http://valleywag.com/index.php?op=postcommentfeed&postId=5040716&view=rss&microfeed=true
<![CDATA[ FEMA phone system hacked to make free calls ]]> Although not as hardcore as the British hacker that did his work over 56k, another hacker should be commended for his ability to hijack FEMA phone systems and make $12,000 worth of free phone calls this weekend. The Department of Homeland Security was apparently upgrading FEMA's voicemail system with outdated Private Branch Exchange (PBX) technology but failed to configure the security settings properly. The phreak was able to exploit a vulnerability and use Homeland Security's own phones to ring up countries like Afghanistan, Saudi Arabia, and Yemen. Which all proves that Michael Chertoff was right to fear the power hackers have over inept government bureaucracies. [AP] (Photo by gthills)

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Valleywag-5040202 Fri, 22 Aug 2008 07:00:00 PDT Alaska Miller http://valleywag.com/index.php?op=postcommentfeed&postId=5040202&view=rss&microfeed=true
<![CDATA[ British hacker gets temporary reprieve ]]> Gary McKinnon — crowned by the Pentagon as the biggest hacker of all time — will have to wait a bit longer before heading to the U.S. to face criminal charges. The European Court of Human Rights will now allow him to stay in Britain until August 28 to review his appeal against extradition. McKinnon has been pleading innocence throughout all this, claiming he was simply curious about what information the U.S. military and NASA had about UFOs. [News.com]

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Valleywag-5036212 Tue, 12 Aug 2008 17:40:00 PDT Alaska Miller http://valleywag.com/index.php?op=postcommentfeed&postId=5036212&view=rss&microfeed=true
<![CDATA[ iPhone day 33: The most eye-pleasing phishing spam ever ]]> A Macworld reader sent in a screenshot of a charmingly credible HTML email that claims to be from Apple: "We were unable to process your most recent payment. Did you recently change your bank, phone number or credit card?" It's convincing not just because it's pretty, but because this sort of error from MobileMe at this point would seem like a minor hurdle — I'm still trying to figure out how my wife's name got onto my account in the conversion. That'll teach me to sneak her credit card.

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Valleywag-5036024 Tue, 12 Aug 2008 10:00:00 PDT Paul Boutin http://valleywag.com/index.php?op=postcommentfeed&postId=5036024&view=rss&microfeed=true
<![CDATA[ How 15 minutes of shame can save your company ]]> The Wall of Sheep is a tradition at the annual Defcon computer-security conference. Hackers at the event post information that other attendees have accidentally placed unsecured onto the conference's network. Passwords and porn are the best examples. Organizers at last week's Black Hat conference set one up, too. It's a fun prank, but here's a serious idea: Why not run a Wall of Sheep at your own company? There are two good reasons:

First, a company wall would remind employees daily that their private details are available to anyone on the network who's installed Kismet and Wireshark. It's not the whiz kids from Black Hat you should worry about. It's the coworker looking to sell a list of sales leads to pay off a gambling debt.

A company Wall of Sheep would be run by one or two in-house sysadmins. They would use network-snooping tools to check for unprotected data on the network. They'd publish carefully redacted versions of anything they caught onto an in-house webpage. If you neglect to set the SSL options on your mail client, just the fact that you've sent 37 emails to Carolyne at the front desk will be the day's watercooler talk. What could be more motivational?

Second, a Wall of Sheep forgives no one. Not the CEO, not the star salesman, not the hotshot in Professional Services. Showing up on the wall because you didn't follow company security rules is like showing up late for work: Everyone sees it, even if they don't dare call you on it. When it comes to changing human behavior, embarrassment is far more effective than an error message. (Photo by RobotSkirts)

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Valleywag-5035477 Mon, 11 Aug 2008 13:00:00 PDT Tim the IT Guy http://valleywag.com/index.php?op=postcommentfeed&postId=5035477&view=rss&microfeed=true
<![CDATA[ Claim: Russian hackers behind spam crime ring took over Georgia's national websites ]]> Before the Russian army pushed past the borders of breakaway republic South Ossetia and invaded Georgia's interior, Russian hackers took over Georgian government websites last Friday, taking control over a central government site as well as the homepages for the ministries of foreign affairs and defense. Researcher Jart Armin told Britain's Daily Telegraph he blames the attacks an organization called the Russian Business Network, which the Telegraph describes as a "a network of criminal hackers with close links to the Russian mafia and government."

That's an understatement. The Russian Business Network is infamous for operating botnets, distributing malware, and stealing private information. But its usual targets are businesses, not nation-states. A year ago, Brian Krebs wrote in the Washington Post about RBN's exploits, which included an attack on the Bank of India. The Estonian government blamed the RBN for three days of attacks on its Web sites in April.

Armin, the security researcher says Georgia's hacked sites are now routed them through servers in Russia and Turkey that are "well known to be under the control of Russian Business Network and influenced by the Russian Government." The Ministry of Foreign Affairs of Georgia has moved its website to Google's Blogger — itself a notorious hotbed of spam, but at least one that's hosted on a theoretically more secure network.

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Valleywag-5035493 Mon, 11 Aug 2008 09:20:00 PDT Nicholas Carlson http://valleywag.com/index.php?op=postcommentfeed&postId=5035493&view=rss&microfeed=true
<![CDATA[ Vista security completely end-run by hack ]]> Today at the Black Hat conference in Las Vegas, two security experts showed off a new Web-based break-in that completely bypasses all of the hardware memory protection built into Windows Vista. Once inside, a program can then load any content at all from the Internet via your browser. The best tech writeup is at Electronista: "The malicious code not only negates the effectiveness of Vista's Address Space Layout Randomization and Data Execution Prevention technologies, but specifically abuses their behavior to ensure an attack gets through." What does this mean for you? It's not the end of the world. But stand by for one very important Security Update.

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Valleywag-5034983 Fri, 08 Aug 2008 15:20:00 PDT Tim the IT Guy http://valleywag.com/index.php?op=postcommentfeed&postId=5034983&view=rss&microfeed=true
<![CDATA[ Reporters who hacked hackers at Black Hat get jacked ]]> Three French reporters for Global Security Magazine attending this week's Black Hat Security Conference in Las Vegas were booted, after they "allegedly" (that's reporter-speak for "they won't admit it") sniffed the private network set up for the press. The private network is meant to be a sort of chill room for journalists, so they can file a few articles without getting pwned by conferencegoers every five minutes. Note to the French: We'll be more impressed if you hack Rachel Marsden's Facebook page.

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Valleywag-5034792 Fri, 08 Aug 2008 10:00:00 PDT Paul Boutin http://valleywag.com/index.php?op=postcommentfeed&postId=5034792&view=rss&microfeed=true
<![CDATA[ Facebook security spends all night battling worms ]]> Facebook is under an attack of the worms similar to the MyDoom worm, rendered into an image above, that became the fastest spreading email worm ever in 2004. In recent days, thousands of users have fallen prey to at least two strains of malicious code that once downloaded onto a users computer, steal that user's Facebook username and password in order to spread itself via false links posted to friends' messages boards. Facebook security chief Max Kelly writes on the company blog that after a night of work, his team "identified and blocked the ability to link to the malicious websites from anywhere on Facebook." Security firm Sophos, which of course makes a living scaring people, says the threat isn't over. "If workers are allowed to be given access to these sites," goes Sophos "analyst" Graham Cluley's pitch,"then it's vital that they do not put their personal and corporate data at risk, and are protected from web-based infections."

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Valleywag-5034697 Fri, 08 Aug 2008 07:00:00 PDT Nicholas Carlson http://valleywag.com/index.php?op=postcommentfeed&postId=5034697&view=rss&microfeed=true
<![CDATA[ Phisher-on-phisher crime -- not so much victimless as we just don't care ]]> Microsoft security engineer Billy Rios tells the Wall Street Journal that some of the best scams are the ones that phishers play on each other:

Hackers write software that automatically designs “phishing” websites — those sites that look like a bank’s site but are really controlled by a hacker. Rather than operate the sites themselves, they sell the software to a newbie, who runs the scam. But the software is programmed to send a copy of whatever information it collects back to the author.

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Valleywag-5034180 Thu, 07 Aug 2008 14:40:00 PDT Paul Boutin http://valleywag.com/index.php?op=postcommentfeed&postId=5034180&view=rss&microfeed=true
<![CDATA[ Google doesn't care about widget users, security analyst says ]]> SecTheory CEO Robert "RSnake" Hansen, a security consultant — and therefore a professional fearmongerer — for clients like Microsoft and eBay, says computer fraudsters can insert malicious JavaScript and HTML into Google Gadgets — widgets for Google's customized iGoogle homepage. Google doesn't screen the widgets for this code, he claims, and so users put themselves at risk of data theft and computer-killing worms. "Google cares more about tracking users than they do about consumer safety," Hansen told an audience at a convention yesterday.

Hansen has a long, adversarial history with Google, going back at least four years to when he warned Google, eBay, DoubleClick and Visa of a vulnerability being used by "phishers," fraudsters who create fake emails and websites to look like trustworthy domains in order to steal user data. eBay, DoubleClick and Visa fixed the problem within weeks. Hansen says Google still hasn't. Or perhaps it simply hasn't agreed to pay Hansen's consulting fee — think it's a coincidence that eBay's now a customer of his? — and he's just playing hardball. Either way, careful where you get your widgets — and your security advice.

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Valleywag-5034210 Thu, 07 Aug 2008 13:20:00 PDT Nicholas Carlson http://valleywag.com/index.php?op=postcommentfeed&postId=5034210&view=rss&microfeed=true
<![CDATA[ A picture may be worth a thousand logins ]]> Hackers will reveal a new way to steal user accounts with pictures later this week, at the Black Hat security conference in Las Vegas. The method uses hybrid files that are read as photos by some programs and as code by others These hybrid files can have code, such as Java, embedded in them, and then be uploaded to websites such as Facebook, MySpace, or eBay where they can skirt security measures to do harm.

John Heasman, vice president of research at Next Generation Security Software, claims to have made "Java applets that for all intents and purposes is an image," and calls them GIFAR files, a combination of GIF, an image format, and JAR, an archive of Java code. Heasman says users would have be logged into the website in order for the malicious code to work and that "the attack is going to work best wherever you leave yourself logged in for long periods of time" — just about any social network, in other words.

To defend against attacks, researchers notes that websites could implement filtering tools to sniff out suspicious files. Sun Microsystems, makers of Java, could also update the Java runtime environment to prevent attacks. Researchers are expecting Sun to release a fix soon after the Black Hat conference.

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Valleywag-5032852 Mon, 04 Aug 2008 14:40:00 PDT Alaska Miller http://valleywag.com/index.php?op=postcommentfeed&postId=5032852&view=rss&microfeed=true
<![CDATA[ The biggest military hacker of all times did his work over 56k modem ]]> Gary McKinnon, a British computer expert, claims he's just fascinated with UFOs. Using his home computer and a modem — how WarGames! — he infiltrated military networks and accessed thousands of computers trying to find evidence of alien contact. Now caught and having lost an appeal with the British courts, he's awaiting extradition to the United States to stand trial, accused of the "biggest military hack of all time." The full list of his computer-exploiting prowess:

Using his own computer at home in London, McKinnon hacked into 97 computers belonging to and used by the U.S. government between February 2001 and March 2002.

McKinnon is accused of causing the entire U.S. Army's Military District of Washington network of more than 2,000 computers to be shut down for 24 hours.

Using a limited 56-kbps dialup modem and the hacking name "Solo" he found many U.S. security systems used an insecure Microsoft Windows program with no password protection.

He then bought off-the-shelf software and scanned military networks, saying he found expert testimonies from senior figures reporting that technology obtained from extra-terrestrials did exist.

At the time of his indictment, Paul McNulty, U.S. Attorney for the Eastern District of Virginia, said: "Mr. McKinnon is charged with the biggest military computer hack of all time."

If found guilty, McKinnon could be jailed for 70 years and fined as much as $1.75 million.

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Valleywag-5031227 Wed, 30 Jul 2008 15:40:00 PDT Alaska Miller http://valleywag.com/index.php?op=postcommentfeed&postId=5031227&view=rss&microfeed=true
<![CDATA[ Facebook redesign exposed birth dates ]]> Here's a good way for Facebook to keep its demographic young: IT security firm Sophos reports that early on during Facebook's beta test of a new user-profile design, the site revealed its members birth dates, even if members had set that information to private. That'll keep the Olds who turn 43 every year off the site. Facebook needs to be very careful when it comes to privacy — the site would like to figure out a way to target ads based on user's personal data, and wants to make sure users are comfortable inputting accurate information. And Facebook is being hypocritical: When Slide's Facebook Top Friends app revealed users' birth dates, Facebook temporarily kicked the app off the website. Of course, we won't hold our breath waiting for Facebook to suspend its entire website. But maybe it could back down from its holier-than-thou pose that the platform is a level playing field and Facebook is just another player? Yes, please.

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Valleywag-5026193 Thu, 17 Jul 2008 10:40:00 PDT Nicholas Carlson http://valleywag.com/index.php?op=postcommentfeed&postId=5026193&view=rss&microfeed=true
<![CDATA[ Facebook's widget security? You could throw a sheep through it ]]> Linking up social websites, as proponents of "data portability" would have us do, can be hazardous to your privacy. And Paris Hilton's, and Lindsay Lohan's. But even the widgets on a single social network can leave us exposed. SuperPoke, a popular application made by Slide, will show you who's thrown a sheep at anyone, as long as you have their Facebook ID — the unique numeric identifier which shows up in the URL of their Facebook profile. Mark Zuckerberg's SuperPoke feed is here; substitute the number of another Facebook user for Zuckerberg's "4", and you can see every last sheep he or she has been involved with.

Mark Zuckerberg should be sheepish
Byron Ng, the inquisitive Canadian computer technician who found a hole in MySpace's linkup with Yahoo, tipped me off to this trick, which works with a wide range of widgets, he says, whether or not you're friends with a given user. (SuperPoke has a private-actions option, but it's hard to find and few people seem to use it.)

Is it scandalous to learn that, say, Slide CEO Max Levchin has "bitten" Facebook CEO Mark Zuckerberg? Not especially (though Levchin went through a rather disturbing biting phase last month). What it tells us, really, is just how unseriously people take the widgets on Facebook. That these applications have remained wide open just goes to show that they don't do anything worth hiding. And where's the fun in that?

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Valleywag-5012736 Tue, 03 Jun 2008 13:20:00 PDT Owen Thomas http://valleywag.com/index.php?op=postcommentfeed&postId=5012736&view=rss&microfeed=true
<![CDATA[ Paris Hilton, Lindsay Lohan private pics exposed by Yahoo hack ]]> Want to see Paris Hilton's MySpace profile? How about Lindsay Lohan's? Don't worry about those pesky privacy settings. Thanks to "data portability," a faddish technology movement that the Valley has been buzzing about for months, you can see any profile you want on MySpace. Byron Ng, a Canadian computer technician with a knack for finding Web security holes, has discovered that Yahoo's integration with MySpace makes it easy to view photos for any profile. These images, which Ng obtained from Hilton's and Lohan's profiles, speak to the danger Yahoo and MySpace's lax data-sharing habits pose:

How did Ng get them? Here are his instructions, which involve no real hacking or unauthorized access — just typing in Web addresses. They work because Yahoo allows its users to add their MySpace profiles to their cell phones without checking their credentials; it requires a login, but accepts any login, not the specific user's login.

This points to a flaw in the notion of data portability, a movement which seeks to have personal information shared between social networks and other websites. Data portability was borne out of a wrongheaded assumption: That data needs to be shared. Most consumers, I believe, aren't particularly interested in the concept; they belong to a few social networks at most, and don't find managing their online personas to be a particular challenge. The technophiles of Silicon Valley, however, join every network they hear about, and find retyping their personal information and manually adding friends maddeningly inefficient.

It's all well and good to speed things up, but how far, how fast? The example discovered by Ng just demonstrates the tendency of Web companies to take shortcuts with security. With data portability, we won't just have to worry about how well a particular social network guards their personal data; we'll now have to worry about every partner website it connects with.

Technical experts — every engineer in the Valley considers himself one — will no doubt weigh in with elaborate approaches to assuring security. I'm skeptical that any of them will work. It's a combinatorial problem; not only will the protocols have to be designed to be airtight, but we'll have to trust that each website implements them flawlessly. It only takes one weak link to break the chain. Already, Facebook has cut off Google's connectivity to its profiles in a dispute over whether Google's software is secure enough. Even the fame-seeking likes of Paris Hilton and Lindsay Lohan deserve better.

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Valleywag-5012543 Tue, 03 Jun 2008 00:00:01 PDT Owen Thomas http://valleywag.com/index.php?op=postcommentfeed&postId=5012543&view=rss&microfeed=true
<![CDATA[ Comcast hackers say they used a Network Solutions exploit ]]> "EBK" and "Defiant," the online monikers of the hackers who disrupted Comcast's online service, have gone on record about their exploits. They say that a hole in domain-name registrar Network Solutions' security let them change Comcast's registered address in domain records to "Dildo Room, 69 Dick Tard Lane." Network Solutions denies there was a vulnerability. [Wired]

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Valleywag-394318 Fri, 30 May 2008 12:20:00 PDT Jackson West http://valleywag.com/index.php?op=postcommentfeed&postId=394318&view=rss&microfeed=true
<![CDATA[ Hackers own Comcast homepage ]]> Internet service provider Comcast had the comcast.net domain name server redirected to a server in Germany after hackers got control of the site's DNS entry with Network Solutions. For a portion of yesterday evening, the homepage read:

KRYOGENICS Defiant and EBK RoXed Comcast
sHouTz to VIRUS Warlock elul21 coll1er seven
No user information was compromised, but customers who use the company's webmail could not access their accounts. [Wired]
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Valleywag-394124 Thu, 29 May 2008 15:40:00 PDT Jackson West http://valleywag.com/index.php?op=postcommentfeed&postId=394124&view=rss&microfeed=true
<![CDATA[ Zappos advertising in some unexpected places ]]> zappos_advertising_dhs.jpgLas Vegas-based e-tailer Zappos, which prides itself on innovative management techniques like paying new hires to leave, is also an "innovator" in the advertising space. Not for the company's TV ads, but for leveraging the post-9/11 security landcape to get the word out. "When I'm coming through security I know that it can be frustrating and this is to provide a little lightheartedness," senior marketing manager Andy Kurlander said of the ad-buy for space in the buckets used by travelers to feed shoes and other items through the x-ray machine. The company should also consider a market which can only buy mail-order that's an even more captive audience: Prisoners. Heck, they could order new kicks straight from a Microsoft TouchWall.

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Valleywag-393494 Tue, 27 May 2008 14:40:00 PDT Jackson West http://valleywag.com/index.php?op=postcommentfeed&postId=393494&view=rss&microfeed=true
<![CDATA[ Private phone snooping now big in Germany ]]> deutsche_telekom_rene_obermann.jpgDeutsche Telekom, the dominant telephone and communications provider in Germany, has been caught using private phone records in a scandal reminiscent of Hewlett-Packard's industrial espionage. During a spell of layoffs in 2005 and 2006, the company hired a data-mining firm to scan the records of supervisory board members in the hopes of matching the numbers to those of journalists as it looked for the source of leaks about the company's downsizing. New CEO René: Obermann wasn't there at the time, but is stuck cleaning up the mess. [NY Times] (Photo by AP/Frank Augstein)

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Valleywag-393453 Tue, 27 May 2008 13:00:00 PDT Jackson West http://valleywag.com/index.php?op=postcommentfeed&postId=393453&view=rss&microfeed=true
<![CDATA[ Revision3 hit by possible hacker attack ]]> Veronica Belmont only recently signed on to do Tekzilla with Revision3, and is already reporting from behind the scenes of the web network's infrastructure with "Holy DDOS attacks, Batman! Rev3 is under fire!" I contacted co-founder and VP David Prager, who wrote it's a "possible DDOS attack," and that "our IT and tech team is working on if there is an issue or not." For what it's worth, the site's loading fine for me, so no need to fret that you'll miss the latest from Diggnation just yet.

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Valleywag-393474 Tue, 27 May 2008 12:20:00 PDT Jackson West http://valleywag.com/index.php?op=postcommentfeed&postId=393474&view=rss&microfeed=true
<![CDATA[ Internet Archive refuses to secretly hand over user info to FBI ]]> With the help of the Electronic Frontier Foundation and the American Civil Liberties Union, Internet Archive founder Brewster Kahle successfully challenged an FBI request to secretly hand over information about the site's users. The FBI had sent Kahle a "national security letter" which requested personal information about a particular user and put Kahle under a gag order. Approximately 200,000 of the secret requests, which need no judicial approval, were issued between 2003 and 2006 after the NSL program was expanded by the Patriot Act. Kahle's case is one of only three the ACLU is aware of where NSL requests were successfully overturned in court. (Photo by David Silver)

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Valleywag-388540 Thu, 08 May 2008 13:00:00 PDT Jackson West http://valleywag.com/index.php?op=postcommentfeed&postId=388540&view=rss&microfeed=true
<![CDATA[ AT&T turns off free Wi-Fi ]]> AT&T meant to make Wi-Fi free only for iPhone users. But a hack made it free for laptop users at Starbucks and other network points controlled by AT&T. The free Wi-Fi has now been disabled. Guess the hoi polloi stealing bandwidth ruined it for iPhone owners. [Gizmodo]

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Valleywag-387154 Mon, 05 May 2008 10:00:00 PDT Jackson West http://valleywag.com/index.php?op=postcommentfeed&postId=387154&view=rss&microfeed=true
<![CDATA[ Get free Wi-Fi at Starbucks with or without an iPhone from AT&T ]]> AT&T is offering iPhone owners free Wi-Fi at hotspots managed by the company, including those at megachain Starbucks. But all the system checks is the user-agent string supplied by the iPhone's Safari browser and a phone number from a working iPhone. So anyone with a laptop can simply change their browser's user-agent string, put in the phone number of a friend with an iPhone, et voila! Free Wi-Fi. Why you won't get? The phone number of the cute barista you've been flirting with in vain. (Via Slashdot, photo by Synthesis Studios)

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Valleywag-386734 Fri, 02 May 2008 15:40:00 PDT Jackson West http://valleywag.com/index.php?op=postcommentfeed&postId=386734&view=rss&microfeed=true
<![CDATA[ Google audio security measure broken, or so we hear ]]> The distorted images websites use for logins, known as captchas, or Completely Automated Public Turing test to Tell Computers and Humans Apart, work by distorting a set of numbers and letters in such a way that only humans would recognize them. For blind Internet users, websites use audible captchas, which do the same thing with sound. For a while, both types effectively prevented spammers from registering Gmail addresses with automated scripts. But Russians looking for a little extra cash — about $3 a day — helped crooks break Google's image captchas earlier this year. Now Wintercore Labs says Google's audio captchas are broken too. IDG reports:

There are repeatable patterns evident in the audio file and by applying a set of complex but straightforward processes, a library can be built of the basic signal for each possible character that can appear in the captcha.
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Valleywag-386551 Fri, 02 May 2008 10:00:00 PDT Nicholas Carlson http://valleywag.com/index.php?op=postcommentfeed&postId=386551&view=rss&microfeed=true