Choosing good passwords - a straightforward real-world guide for the average user, by AusCERT. Also includes links out to a fun and informative piece on The Top 500 Worst Passwords of All Time, and more in-depth material aimed at the tech and security savvy, like this enjoyable conference talk: Security As If Your Life Depended On It (because it might!). So we can avoid becoming xkcd cartoons.
posted by philipy on Feb 26, 2012 - 71 comments

He leaves his cellphone and laptop at home and instead brings "loaner" devices, which he erases before he leaves the US and wipes clean the minute he returns . In China, he disables Bluetooth and Wi-Fi , never lets his phone out of his sight and, in meetings, not only turns off his phone but also removes the battery , for fear his microphone could be turned on remotely. He connects to the Internet only through an encrypted, password-protected channel, and copies and pastes his password from a USB thumb drive. He never types in a password directly, because, he said, "Chinese are very good at installing key-logging software on your laptop." - Travel precautions in the age of digital espionage.
posted by Artw on Feb 13, 2012 - 125 comments

Secret iOS business; what you don’t know about your apps
posted by Artw on Oct 19, 2011 - 125 comments

They’re watching. And they can bring you down: Why the world is scared of hacktivists. [Via]
posted by homunculus on Sep 25, 2011 - 94 comments

Security-in-a-Box. A complete guide to digital security for advocates and human rights defenders (and for you too!). It includes all the info and tools you'll need for anything related to personal digital security.
Mobiles in-a-box: Tools and tactics for mobile advocacy.
Message in-a-box: Everything you need to make and distribute your own media.
NGO-in-a-box: Set up you NGO using free and open-source software.
[more inside]
posted by lemuring on Feb 28, 2011 - 14 comments

Aaron Barr, of security company HBGary, claimed in the Financial Times to have infiltrated Anonymous and to be collecting information on members of the group. Predictably, Anonymous responded by hacking HBGary's website and replacing its front page, as well as by stealing Barr's research documents on Anonymous (and social networking accounts) and releasing them to the public, along with thousands of internal HBGary emails.
posted by Pope Guilty on Feb 7, 2011 - 199 comments

IPv6, a newer version of the Internet Protocol that most of the net will convert to during the next few years due to "address exhaustion" with the current IPv4, (previously, previously) has a variety of advanced security features in it. Once IPv6 is fully rolled out and all the technical people are familiar with it, computers connected to the internet will be much safer from some kinds of hacking - but until then we may be in for a bumpy ride.
posted by XMLicious on Feb 1, 2011 - 60 comments

A worrisome set of posts from Princeton University's 'Freedom to Tinker" Blog:
In many situations, it may be far easier to unmask apparently anonymous online speakers than they, I, or many others in the policy community have appreciated. Today, I'll tell a story that helps explain what I mean. Second post: what BoingBoing knows about John Doe. Third, and most concerning post: The traceability of an online anonymous comment. Related post: a well researched review of the privacy concerns around the roll-out of, and push-back against, Google Buzz.
posted by Rumple on Feb 18, 2010 - 41 comments

Its reach is impossible to measure precisely, but more than 3 million vulnerable machines may ultimately have been infected. : The inside story on the Conficker Worm at New Scientist.
posted by The Whelk on Jun 15, 2009 - 84 comments

Beyond even the outrageously broad "state secrets" privilege invented by the Bush administration and now embraced fully by the Obama administration, the Obama DOJ has now invented a brand new claim of government immunity, one which literally asserts that the U.S. Government is free to intercept all of your communications (calls, emails and the like) and -- even if what they're doing is blatantly illegal and they know it's illegal -- you are barred from suing them unless they "willfully disclose" to the public what they have learned. - Glenn Greenwald. [more inside]
posted by Joe Beese on Apr 7, 2009 - 102 comments

On May 13, security advisories published by Debian and Ubuntu revealed that, for over a year, their OpenSSL libraries have had a major flaw in their CSPRNG, which is used by key generation functions in many widely-used applications, which caused the "random" numbers produced to be extremely predictable. [lolcat summary] [more inside]
posted by finite on May 16, 2008 - 81 comments

If Bruce Schneier, the expert voice of security moderation, is "worried" than so am I. Since the beginning of the year Storm, an advanced, distributed worm network has been growing quietly as its authors tweak its social engineering attack. Now it seems that it is in place and waiting. Schneier's article. Digital Intelligence and Strategic Operations Group has been monitoring Storm for a year. OWL.
posted by shothotbot on Oct 15, 2007 - 89 comments

What's the Big Secret? Four surveillance experts try to figure out what the NSA's superclassified wiretapping program really is (hint: it may have something to do with the filters). They don't seem to realize that this kind of reckless public discussion means some Americans are going to die. [Via Threat Level.]
posted by homunculus on Aug 30, 2007 - 47 comments

FBI's CIPAV nabs first victim: Former Timberline High School student Josh Glazebrook is the first (known) person to be caught by the FBI's secret spyware program, known as CIPAV (Computer and Internet Protocol Address Verifier). Wired broke the story Wednesday, then received a form letter from the FBI in response to a few key questions. (more inside)
posted by mrgrimm on Jul 20, 2007 - 27 comments

Interesting "New Yorker" article about online extortion via DDoS attacks. Call me naive and underinformed, but I had little understanding of how this works. "In the most common scenario, the bots surreptitiously connect hundreds, or thousands, of zombies to a channel in a chat room. The process is called “herding,” and a herd of zombies is called a botnet."
posted by dersins on Oct 7, 2005 - 34 comments

A new twist on paying for Internet porn Although no mention of porn in the CNN story. Anyone ever been threatened like this?
posted by Samuel Farrow on Dec 29, 2003 - 18 comments

A new MS Internet Explorer vulnerability is discovered. Most digerati already know about the spammer and lamer trick to publish URLs that look like legitimate hostnames to fool people in to trusting a malicious site. This trick is frequently used by spammers to steal people's PayPal accounts, by tricking them in to "resetting" their password at a site owned by the spammer but disguised as PayPal.com. Today's new IE vulnerability is significantly worse. By including an 0x01 character after the @ symbol in the fake URL, IE can be tricked in to not displaying the rest of the URL at all. Don't expect a patch right way, the guy who found the hole released it to BugTraq on the same day he notified Microsoft. (via Simon Willison)
posted by dejah420 on Dec 9, 2003 - 29 comments

New Phase for Sobig.f Expected to Hit Friday. Any . . . minute . . . now. . .
posted by archimago on Aug 22, 2003 - 37 comments

The US government recently released a draft of the National Strategy to Secure Cyberspace, essentially it advocates ensuring security through consensus, with vendors, government agencies and consumers taking responsibility for the tools they use. That's not enough for Marcus Ranman who in the TISC newsletter advocates passing legislation mandating consumers and ISPs to install firewalls and anti-viral software. At what point does an individuals (corporate or consumer) chosen level of computer security become a concern for the federal government?
posted by cedar on Oct 17, 2002 - 7 comments

Looks like Verisign forgot to renew their UK domain name.
posted by timeistight on Sep 28, 2002 - 15 comments

First JPEG virus discovered... "The W32/Perrun virus, as it is now being called, extracts data from JPEG files and then injects picture files with infected digital images. A fair warning to those individuals who are fond of sending multimedia files to friends and families." Is everyone's porn stash threatened now?
posted by darian on Jun 14, 2002 - 28 comments

Hackers target Cell Phones With the connectivity of cell phones to the internet, hackers have begun to target cell phones, programming prank calls, placing calls to wherever and erasing the software in the phone.
posted by Lanternjmk on Mar 11, 2002 - 7 comments

How to hack grey matter A big security loophole with grey matter powered sites is out there. It lets anyone have the username and password to these sites. Luckly there is a fix for it which can be found here.
posted by thebwit on Feb 23, 2002 - 20 comments

AOL has been actively blocking Trillian users. If you switched over to Trillian and use AIM you've had problems connecting all week. As of this morning, version 0.721 is working but will likely be blocked again. AOL is claiming it as a "security" issue.
posted by tommasz on Jan 31, 2002 - 30 comments

Been to a USGS site today? What about your favorite national park site? Probably not, since all are part of the U.S. Department of the Interior, whose external network connections have been severed due to electronic security concerns raised by the court in the case Cobell v. Norton (formerly Cobell v. Babbitt).

With no external email or access to the Internet could you do your job? How dependent is your workplace on electronic information access? (Since all their websites are down, I have no direct link to post. A copy of the memo was sent to the members by the admin of a USGS email distribution list.)
posted by carobe on Dec 7, 2001 - 16 comments

Dark Address Space leaves some 100 million hosts completely unreachable from portions of the Internet.
posted by trioperative on Nov 15, 2001 - 2 comments

Silicon Valley backs Senate bill that would allow companies to report computer network attacks to the government without having to worry about the public finding out. The reasoning: it would encourage more companies to report the problems and help the government track down the culprits. A similar bill is in the House.
posted by thescoop on Sep 25, 2001 - 3 comments

Seeing weird things in your website logs today? This will explain it... Running IIS and haven't patched it in over a month? Go here. 13,000 servers have already been affected.
posted by machaus on Jul 19, 2001 - 37 comments

Attrition: Evolution. Attrition.org has decided to cease updating their archive of Web defacement mirrors. The reasons being the total lack of appreciation on some part as well as the shear volume of mirrors per day, and the fact that it sucked up what little personal lives the staff already had. Fear not, however, statistics and commentary will still be around - just based on the Alldas mirror and stay tuned for the rebirth of their more informative sections like Errata and Security.
posted by bkdelong on May 21, 2001 - 0 comments

One million credit card numbers stolen! News at 11! The FBI has gone public with a rather dry account of a huge organized attack on ecommerce sites, exploiting security flaws in NT which Microsoft fixed and offered patches for nearly two years ago.
posted by Steven Den Beste on Mar 9, 2001 - 5 comments

NYTimes.com has low security
Even me, the casual passerby, could access secret documents about the mysterious "partners," while trying to avoid downloading a cookie. Heh, "channel", "partners", the number 10. They're all related somehow? PS: "channel.nytimes.com" doesn't give access to pages without logging in. Any ideas?
posted by rschram on Oct 13, 2000 - 8 comments

Any server can read all your IE cookies. From any domain. Anyone. I was just explaing to my folks that the reason cookies are (generally) safe is that this was NOT possible. Well, it's possible now.
posted by ericost on May 11, 2000 - 32 comments

They bagged the kid who was responsible for all those Denial-of-Service attacks a couple of months ago. He's Canadian.

Here's an interesting legal question: could the US extradite him? The crimes were committed in the US, but he was in Canada at the time he did it, since he worked through the Internet. Whose laws apply?

(By the way, I've seen no indication that the US is considering extradition; I was just curious whether they could extradite him.)
posted by Steven Den Beste on Apr 19, 2000 - 18 comments

Worth has a great story on how easy it would be for Goto.com to exploit its paying customers. (There may be some registration issues with this link; if it fails, go to the Worth home page and click on "The Easy Way to Get Rich Click.")
posted by luke on Mar 14, 2000 - 1 comment

This page seems to be over a year old, but it's news to me. Did you know that cookies set on international domains (those ending in generic things like co.uk or co.nz) can be read by other servers within those top level country domains? Scary stuff if you're using even the latest versions of Netscape on international sites.
posted by mathowie on Jan 17, 2000 - 0 comments

Yet another reason why HTML email sucks. WebTV should limit incoming messages to plain text only, or at least let users turn off HTML rendering in their mail clients.
posted by mathowie on Jan 4, 2000 - 0 comments