Security Topic Center

Get the latest news and in-depth analysis about IT security, including information about viruses and other malware, security patches, data protection and more

Twitter aims to become safer with two-step sign-in

Twitter, in a much-needed move to keep its users safer from cyberattacks, is introducing a more secure login process.
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Growing mobile malware threat swirls (mostly) around Android

Mobile devices are getting hit by a boom in malware similar to the one that hit PCs starting with the rise of the Web, a security software executive said Tuesday.

Blue Coat Systems to acquire security analytics firm Solera Networks

Blue Coat Systems, a provider of Web traffic filtering and business assurance products and services, plans to buy security analytics specialist Solera Networks, which uses data mining techniques to classify network traffic and detect potential security threats.

New Citadel malware variant targets Payza online payment platform

A new variant of the Citadel financial malware is targeting users of the Payza online payment platform by launching local in-browser attacks to steal their credentials, according to researchers from security firm Trusteer.

U.S. power companies under frequent cyberattack

A survey of U.S. utilities shows many are facing frequent cyberattacks that could threaten a highly interdependent power grid supplying more than 300 million people, according to a congressional report.

Chinese hackers said to have accessed law enforcement targets

More that three years after what came to be known as Operation Aurora, it appears that the cyber marauders were after more than just information on activists.

Researchers find critical vulnerabilities in popular game engines

Security researchers found serious vulnerabilities in the engines of several popular first-person shooter video games that could allow attackers to compromise their online servers and the computers of players accessing them.

Telenor cyberespionage attack has Indian origins

A recent intrusion on the computer network of Norwegian telecommunications company Telenor was the result of a large cyberespionage operation of Indian origin that for the past few years has targeted business, government and political organizations from different countries, according to researchers from security firm Norman Shark.

Chinese hackers master art of lying low

China's remarkable success in infiltrating U.S. government, military and corporate networks in recent years shouldn't be seen as a sign that the country is gaining on the U.S. lead in cybertechnology, security experts say. They're just very persistent and very good at remaining undetected for long periods of time.

Yahoo Japan says 22 million user IDs may have been stolen

Yahoo Japan, the country's largest Web portal, said up to 22 million user IDs may have been leaked during a hack that was discovered last week.

Why you need a security buddy (and how to find one)

At a school event, I noticed my son sitting and talking with a younger boy. When I asked who he was, my son explained, "he's my kinder buddy!"

The true root causes of software security failures

Developers being overly trusting is one of them.

IntegriCell's Aaron Turner: Security managers still don't get mobile security

For the past several months, security veteran Aaron Turner has been making the rounds at industry events presenting some pretty disturbing information about the state of mobile security.

Review: StarTech's flash drive duplicator, eraser is fast and simple

The 1-to-2 Flash Drive duplicator transfers data at up to 1.5GB per minute and like StarTech's hard drive duplicator, it's remarkably simple to use.

Smartphones take center stage in two-factor authentication schemes

We all know that relying on a simple user ID and password combination is fraught with peril. One alternative is to use one of the single sign-on solutions we reviewed last year, but there are less expensive options that could also be easier to install.

Security Manager's Journal: NAC deployment means better access control at last

The deployment has already revealed a whole lot of devices that don't meet the criteria for getting on the corporate network.

Steven J. Vaughan-Nichols: Google Glass will be a big deal, so deal with it

Some people are having fits about Google Glass. True, it will change how we think about privacy in public places, but such rethinking started years ago.

Florida's identity-theft rate dwarfs others

Sure, the headline gives away the answer, but if you had been asked to guess which state has the highest rate of reported identity theft you'd likely have chosen Florida: A large population of vulnerable retirees and a generally high crime rate all but guarantee the distinction.

Tech Titans Talk: The IDG Enterprise Interview Series

In the IDG Enterprise Interview Series, you'll hear from technology CIOs and CEOs on today's burgeoning trends, ongoing headaches and upcoming product plans. Check out this informative series from IDG Enterprise Chief Content Officer John Gallant and his team of editors.

How can we keep infosec pros a step ahead of the bad guys?

Attacks on digital assets are on the rise, and the black hats get more inventive every day. How should educators prepare tomorrow's information security gurus?