Security and spyware

Android antivirus apps improve their grades--just not very much

A redo of an AV-Test.org report that originally found fewer than 50 percent of Android antivirus apps effective at stopping mobile threats now grades six apps higher than before. Unfortunately, that's not much of an improvement.

In an update published earlier this week, AV-Test.org CEO Andreas Marx explained that "certain parts in our initial report and the testing methodology [were] considered imprecise and/or flawed by third parties." The revised rankings now list 23 effective apps in 41 tested, or 56 percent. That's up from 17 of 41 in the previous rankings.

Because of … Read more

Pay for a password manager? Trend Micro bets you will

DirectPass (download) is a new password manager from Trend Micro that promises a battery of features that could shoot it to the top of its class. The catch? It's not cheap.

Debuting yesterday, DirectPass has a lot key options that make a good password manager great. It's got password generation, a 256-bit AES encrypted form-filler, encrypted secure notes, browser integration via add-on, and one-click master password login. The master password include a hint option to help you remember it, but you best not forget it unless you want your passwords locked away permanently.

Like competitors, DirectPass syncs across … Read more

Editors' Choice awards for 2012 security suites

After long deliberation, CNET has awarded the top two 2012 security suites Editors' Choice awards.

In the paid suite category, we decided on Bitdefender Total Security 2012 (download) for its top-rated security, its low impact on your computer's performance, and its excellent range of features. Bitdefender started strong out of the gate, and although some came close, notably Norton and F-Secure, Bitdefender posted an impressive set of benchmarks that kept it ahead.

Choosing a top free suite for the 2012 release cycle was even more challenging. After a few years of lackluster updates, popular Avira returned to the fold, … Read more

Quick fix: Pwnium exploit of Chrome patched within 24 hours

Less than 24 hours after Sergey Glazunov became the first person to win $60,000 for finding a full exploit in Google Chrome, the search giant has released a patch to address it.

Google announced that it had released the patch on its Chrome Releases blog yesterday. According to the post, Google plans to keep the nature of the exploit private "until a majority of our users are up to date with the fix." For now, the vulnerability is known as "Critical CVE-2011-304G: UXSS and bad history navigation."

Glazunov's "Full Chrome Exploit" was … Read more

Hacker 'Sabu' worked tirelessly as FBI informant

Some government witnesses do only what they must to help. Others do everything they can. Hector Xavier Monsegur, who was known as "Sabu" in hacking circles, was the latter.

According to unsealed court documents released yesterday and obtained by the Wall Street Journal, Monsegur was "proactively" cooperating with theFBI, helping the government agency build its cases against alleged hackers. Monsegur's work with the government became an around-the-clock job, as he stayed up all night at times coaxing alleged hackers into conversations that were recorded and eventually used against them by the FBI.

Sabu's true … Read more

U.K. ISPs lose appeal, must pay legal fees of file-sharing suspects

Under the United Kingdom's new Digital Economy Act, Internet service providers must pitch in on the legal costs incurred by people suspected of illegally sharing files on their network, an appeals court has ruled.

According to the Guardian, a U.K. court today ruled against an appeal brought by ISPs TalkTalk and BT. The companies, as well as their competitors, now must pay 25 percent of all "qualifying" costs related to establishing and operating an appeals body for alleged file sharers. Ofcom, a U.K.-based communications regulator, will pay the remaining 75 percent of the costs.… Read more

LulzSec arrests deal blow to hacker group

Government agencies have arrested several members of hacker group LulzSec, which has claimed responsibility for attacks on Sony Pictures and Fox's "X-Factor" reality series, charging them with crimes allegedly affecting more than 1 million victims.

Five of the arrested individuals are described as "core" members of the hacker groups Anonymous and LulzSec, while a sixth individual, who operated under a separate group called Antisec, was also arrested, the U.S. Attorney's office said today in a statement.

The arrests have likely put hackers on alert, even as tensions rise over future attacks. While law … Read more

Don't get faked by Android antivirus apps

Updated Thursday, March 15, 2012, at 5:05 p.m. PDT: After complaints from some security app makers, AV-Test.org has published an updated report that raised scores for some apps.

If you're worried about Android malware, choose wisely. There's a good chance that your trusted security app does little to protect you, says a new report from independent testing organization AV-Test.

In a preview of the study e-mailed yesterday, AV-Test's CEO Andreas Marx revealed that desktop antivirus vendors that have migrated to Android performed the best. Avast, Lookout, Dr. Web, Zoner, F-Secure, Ikarus, and Kaspersky detected … Read more

Avast 2012 examines your file booty

Avast continues to stay on top of the feature game by introducing bombastic top-shelf features to its security suites, while more subtly debuting an alternative source of revenue to the paid upgrade.

Available exclusively from Download.com today, Avast Free Antivirus 2012 (download), Avast Pro Antivirus (download), and Avast Internet Security (download), the Czech security company gives its free users a useful batch of improvements, while keeping the paid upgrades competitive for those who an extra zing. Also worth noting is that Avast has modularized several new security components in an Avast Market.

Avast did not update its Mac or … Read more