Security

Have you ever received a suspicious phone call from someone claiming to work for Microsoft's technical support department ? Late last week Microsoft announced that it had sued two technical support companies alleged to have infringed on several ... Microsoft trademarks. According to the firm, these companies called people at home offering support for non-existent problems with the Windows operating system. Microsoft says many people were tricked by the scheme and paid the scammers money for their assistance. Scammers Claim to Represent Microsoft "Defendants have utilized the Microsoft ... (view more)

A new report from security firm ESET finds that the TorrentLocker ransomware scam has now encrypted an estimated 285 million files. Unfortunately, ESET security experts don't see the rate of infections dropping off any time soon. A TorrentLocker ... infection, like other ransomware schemes (such as CryptoWall or CryptoLocker ), usually takes place when a victim downloads a malicious file. Although the name TorrentLocker might suggest infections come through the way of torrents (a file typically used for file sharing), it does not; in fact, most TorrentLocker infections come through email. ... (view more)

A new report suggests that hackers took aim at twice as many businesses in 2014 when compared to the previous year. The report comes from Russian security company Kaspersky Lab; its Global Research and Analysis Team says it detected seven major ... advanced persistent threats (or APTs) over the past twelve months, resulting in approximately 4,400 attacks targeting private sector organizations in an estimated 55 countries. Kaspersky researchers say that's more than double the roughly 1,800 corporations targeted by cybercriminals in 2013 . Sophisticated Attacks May Be Supported by National ... (view more)

A new report suggests that hackers are using fake email orders with malicious links to fool victims into installing malware onto their machines. Security experts are therefore warning all Internet shoppers to take extra care when opening their ... emails this holiday season. According to Brian Krebs, a former Washington Post writer who covers cyber crime, the problem is becoming more and more prevalent. "If you receive an email this holiday season asking you to 'confirm' an online e-commerce order or package shipment, please resist the urge to click the included link or attachment, ... (view more)

Earlier this year, a hack was discovered that would allow Windows XP users to continue receiving security updates , despite Microsoft no longer officially supporting the system . However, experts are now warning users that the hack guarantees ... neither security, nor stable computing. Windows XP: No More Security Updates Microsoft finally pulled the plug on Windows XP in April this year , including all future security updates. The problem is that many people still continue to use the operating system, despite significant security risks . The Windows Embedded hack essentially tricks Windows XP ... (view more)

Is there anything scarier than having your computer hacked? Absolutely there is, say security experts who predict that the growing "Internet of Things" could eventually allow hackers to remotely commit violent crimes. For decades we've associated ... the Internet with computers, from desktops and laptops to tablet devices and smartphones. But as time goes on, more and more devices are being connected to the web in an effort to give consumers more control. Want to lower your refrigerator's freezer temperature or start your car without getting off the couch? Chances are, there ... (view more)

Security firm Symantec says it has found a sinister and highly sophisticated piece of malware, which has somehow managed to evade security experts for more than six years. Dubbed 'Regin', the malware showcases high levels of technical competence, ... suggesting that it was likely developed by cyber espionage experts. "The development and operation of this malware would have required a significant investment of time and resources, indicating that a nation state is responsible," Symantec said in a recent white paper on the subject. "Its design makes it highly suited for persistent, ... (view more)

Cybercriminals behind a brand new type of ransomware scam have implemented a new strategy they hope will convince more people to pay up. Unlike other ransomware scams, this one offers victims the ability to reclaim some of their files for "free." ... Ransomware is a type of malware that locks users out of their systems . In most cases, a victim must pay a fee -- usually around several hundred dollars -- to reclaim control of their computers. However, there's no guarantee that a ransomware cybercriminal will follow through on the deal, and most security experts advise against ... (view more)

The Home Depot recently revealed that its systems had been hacked, leaving approximately 56 million customer credit cards and 53 million email addresses vulnerable to cybercriminals. Now, the retailer is apparently blaming Microsoft's Windows ... operating system (OS) for its security vulnerabilities, and has reportedly switched many top-ranking employees to Macintosh computers and iPhones. The Home Depot announced additional findings of its security breach on November 6, 2014. In the days that followed, customers whose data was affected received an email from the company, which read: " ... (view more)

Several of the world's most popular messaging applications have failed a security test carried out by the Electronic Frontier Foundation (EFF), a non-profit organization dedicated to helping defend civil liberties in the digital environment. In ... essence, the EFF found that messaging apps like Facebook Chat and Yahoo Messenger just don't do enough to protect user data. The EFF, which published its findings earlier this week, studied 39 messaging applications. The list included voice and video calling programs, mobile texting applications, and instant messaging services. Only Six ... (view more)