First Lady Michelle Obama at the Democratic National Convention.

(Credit: CBS)

Some hacker or hackers has it out for a handful of celebrities, politicians, and law enforcement officials, including First Lady Michelle Obama, Vice President Joe Biden, and pop singer Beyonce.

Collected onto one Web site -- called "The Secret Files" -- is a slew of financial and personal information on these public figures. The data is so sensitive that it has sparked investigations by the FBI and other law enforcement agencies.

Chase.com during Tuesday's distributed-denial-of-service attack.

(Credit: Screenshot by Steven Musil/CNET)

The Web sites for banking giant JP Morgan Chase are offline this afternoon as the result of a distributed-denial-of-service attack, a representative told CNET.

The site's usual banking tools and content were replaced this afternoon with a message that said:

(Credit: Apple)

Android usually gets smacked around for playing host to mobile malware, but iOS isn't totally immune, according to researchers at Skycure Security.

iOS profiles, aka mobileconfig files, are used by mobile carriers to configure key settings for e-mail, Wi-Fi, and other features. But these files could be abused by attackers to sneak past Apple's normally tight security and and hijack a mobile device, the security firm revealed in a blog post today.

The process would be similar to that of a typical malware infection.

More details have been revealed about the massive cyberattack that hit several tech companies last month. Not only were Apple, Facebook, Microsoft, and Twitter hit -- but other industries' computer systems were also hacked, including prominent car manufacturers, U.S. government agencies, and a candy company.

According to The Security Ledger, people familiar with the matter said that hackers infiltrated computer networks by using at least three third-party "watering hole" Web sites, which made it possible for hackers to put malware on those companies' computers.

"The breadth of types of services and entities targeted does not reflect a targeted attack on a single tech or industry sector," Facebook's chief of security, Joe Sullivan, told The Security Ledger.

Former United States Secretary of State Colin Powell

(Credit: Getty Images)

Gawker's headline tells the story: Either Colin Powell's official Facebook page got hacked or the former U.S. Secretary of State has had a drastic change of heart about the president he served.

Powell's Facebook page was pulled down today after it wound up hosting a series of sometimes scatological references to George W. Bush, according to Gawker which saved some of the posts.

The FBI's headquarters in Washington, D.C. (Credit: FBI)

Google today became the first Internet company to shed light on a highly secret -- and controversial -- warrantless electronic data-gathering technique used by the FBI.

The technique allows FBI officials to send a secret request to Web and telecommunications companies requesting "name, address, length of service," and other information about users as long as it's relevant to a national security investigation. No court approval is necessary, and disclosing the existence of the FBI's request is not permitted.

Windows users will get the usual round of security patches from Microsoft next Tuesday.

Among the seven fixes due to roll out March 12, four are rated critical, which means they address flaws that could let an attacker execute malware on a remote PC by steering a user to a malicious Web site or e-mail link.

The patch for Internet Explorer is designed to shore up all versions from IE6 to IE10 across all iterations of Windows from XP to Windows 8 and RT. The patch for Microsoft's Silverlight, a browser plug-in that can display online videos and other rich content, is geared for both Windows and Mac OS X.

Video calling over Skype is not at issue here. The research by Jeffrey Knockel focuses on the text-based communications between TOM-Skype users.

(Credit: Screenshot by Jaymar Cabebe/CNET)

It's no secret that the Chinese government is spying on its own citizens, and censoring what they see and access online. But for major players in the technology industry, such as Microsoft, a foothold in the lucrative Chinese market is worth bowing down to certain ethical considerations that would not ordinarily pass in the Western world.

One U.S. student has shown that, amid rumors that Skype is not as secure or as private as it is believed to be, the Chinese authorities are able to snoop and censor text-based conversations for active censorship and surveillance purposes. 

Just over a year after the European Justice Commissioner Viviane Reding lifted the lid on plans to reform the data protection and privacy laws in the region, Brussels is facing its greatest challenge yet by no other than its own member states.

The Commission may "water down" proposals after a group of EU member states said they were heavily opposed to a number of proposed measures, according to the Financial Times of London. These include measures that could see EU-based firms fined up to 2 percent of a company's global revenue for data breaches.

Due to an intervention by at least nine countries, including the U.K., Germany, Sweden, and Belgium, said some of the proposals could add unnecessarily heavy burdens to businesses at a time when they want their respective and pan-European technology sector to grow.

Apple exec Phil Schiller.

(Credit: James Martin/CNET)

Apple marketing chief Phil Schiller has been a semi-regular Twitter user since 2008, though mostly tweets about things like music, movies and sports.

But that changed earlier today with a post linking to F-Secure Labs' latest quarterly Mobile Threat report, with a casual mention to "be safe out there."