Security & Privacy

It looks like Dropbox may be grappling with some leftover issues from hackers' access into the system last July.

Over the past 24 hours, users have been posting on the file-sharing site's forum, saying that they're being hit with spam e-mails sent to e-mail accounts used only for Dropbox.

"My Dropbox specific email has been receiving spam since the 20th of February," Daniel B. wrote today. Richard F. wrote, "I have an internal to my company email address that I used for Dropbox only and I am getting the same fake paypal scam emails. This … Read more

In its latest salvo against the financial industry, Anonymous claims to have leaked sensitive information related to Bank of America executives and the company's alleged effort to "spy and collect information on private citizens."

Par:AnoIA, a group that identifies itself as the Anonymous Intelligence Agency, said in a press release (PDF) yesterday that it had released 14 gigabytes of data on hundreds of thousands of executives at companies around the world, including Bloomberg, Thomson Reuters, and TEKSystems, which the hackvisit collective claims was hired last year to spy on hackers and social activists.

The group says … Read more

China has accused the U.S. for most of the cyberattacks launched against its military networks.

In a statement released today, China's Ministry of National Defense said that cyberattacks against its military sites have increased over the past few years. Based on checks of IP addresses, the Defense Ministry claimed an average of 144,000 cyberattacks per month last year, according to Reuters.

And it fingered the U.S. for almost 63 percent of them.

The allegations from Beijing come hot on the heels of a recent report from U.S. security firm Mandiant, linking the Chinese army to cyberattacks … Read more

A U.K. court has decided that three torrent sites should be blocked by the country's largest Internet service providers for alleged piracy.

The U.K.'s High Court today ordered U.K. ISPs to block Kickass Torrents, H33T, and Fenopy after the country's British Phonographic Industry (BPI) claimed that the sites were infringing copyrights on a "significant scale." The BBC was first to report on the story.

Today's ruling comes just months after the BPI asked U.K. ISPs, including BT, Sky Broadband, and others, to block the three sites. The ISPs made clear … Read more

The new version of the Avast security suite focuses on repairing the past mistakes of Windows. Debuting today exclusively with CNET's Download.com, Avast 8 addresses some of today's most pressing security concerns but leaves at least one other growing problem unresolved.

All told, Avast Free Antivirus 8 (download), Avast Pro Antivirus 8 (download), Avast Internet Security 8 (download) and the new top-tier suite, Avast Premier 8 (download) command upwards of 170 million active users, making Avast the most popular consumer security suite by a long shot.

Although the suite leaves privacy in the cold, the rest of … Read more

The idea of governments waging futuristic cyberbattles and online espionage campaigns actually isn't too farfetched. A new study released today by Team Cymru basically says as much.

The study, shared exclusively with The Verge, says that overseas hackers are stealing as much as one terabyte of data per day from governments, businesses, militaries, and academic facilities. Apparently, the hackers are using a network of 500 computer servers.

According to a lengthy article by The Verge, Team Cymru concludes that the hackers are so sophisticated and are running such massive campaigns that they must be state-sponsored. "This is Internet … Read more

A new attack is targeting European governments through flaws exploited in Adobe's Reader software, according to security researchers.

Kaspersky Lab and CrySys Lab today detailed a new malicious program in the wild, called "MiniDuke," that has been attacking government entities and institutions across Europe. Government entities in the Ukraine, Portugal, Romania, and others have been targeted, according to the security researcher.

MiniDuke finds its way to infected computers through PDFs. The malicious hackers -- who Kaspersky believes might have been dormant for some time because of the technique's similarity to those from the late-1990s -- have … Read more

After taking down Channelsurfing.net and arresting its alleged owner in 2011, the feds now seem to be easing up. Before going to trial, the government struck a deal earlier this month with the alleged site owner Brian McCarthy.

In a "Deferred Prosecution" memo filed on February 11, which was obtained by TorrentFreak, U.S. Attorney Preet Bharara writes that "after a thorough investigation, it has been determined that the interest of the United States and your own interest will best be served by deferring prosecution in this District. Prosecution will be deferred during the term of … Read more

Adobe Systems released an emergency security update today that addresses a trio of vulnerabilities in Flash, two of which the company said were already being exploited by hackers.

Today's surprise update -- the company's third for the browser plug-in this month -- patches holes "that could cause a crash and potentially allow an attacker to take control of the affected system," Adobe said in a security bulletin.

"Adobe is aware of reports that CVE-2013-0643 and CVE-2013-0648 are being exploited in the wild in targeted attacks designed to trick the user into clicking a link which … Read more