Hackers have been stealing the secret trading algorithms that are the lifeblood of many hedge funds and high-frequency trading firms, according to two security companies. What can be done to mitigate the risks?
The hacking group Lizard Squad has claimed credit for hijacking the website of Lenovo.com and redirecting visitors to an attacker-controlled site. It also indicates that it's now sitting on a cache of stolen Lenovo e-mail messages.
Authorities have disrupted a botnet that was serving up the Ramnit banking malware, which has infected 3 million PCs worldwide. But information security experts warn that the disruption will likely be temporary.
Lenovo says it is working to remotely delete Superfish adware that it preinstalled on many laptops for consumers. But US-CERT warns that many products use the Komodia root certificate that is triggering security warnings.
Manufacturers of PCs and mobile devices must end the practice of preloading "bloatware." Lenovo's experience with offering "free" adware shows the hidden security and performance tradeoffs buyers must endure.
Some security experts contend that users of numerous types of Lenovo PCs and laptops are at risk of having their encrypted traffic get intercepted because of installed-by-default Superfish adware, which handles digital certificates insecurely.
Attacks are larger, adversaries more diverse, and damage is broader. These are characteristics of today's DDoS attacks, and organizations need a new approach to protection, says Verisign's Ramakant Pandrangi.
Is your organization running its anti-malware defenses properly? Don't be so sure. A new study finds that essential features built into anti-virus software are not always being used. From an information security standpoint, that's a serious problem.
Extradited Russian national Vladimir Drinkman, who's been charged with masterminding the largest-ever hack attack in U.S. history, this week pleaded not guilty in U.S. federal court to 11 charges relating to the theft of 160 million payment cards.
Target is the high-profile example, but many organizations have been breached through third-party vulnerabilities. Where are the security gaps, and how can they be filled? BitSight's Stephen Boyer offers insight.
The Anunak/Carbanak gang continues to rob financial services firms and retailers, in part with ATM malware. A new report says the cybercrime gang has stolen up to $1 billion from banks in Russia, the U.S. and beyond.
Europe's vaunted data protection regulations - now 20 years old - are in desperate need of an update. In 2012, EU officials proposed extensive changes to the privacy rules, but they remain stuck in limbo. Here's why.
The White House Summit on Cybersecurity and Consumer Protection late last week served as the stage for more than a dozen companies and trade groups to announce new initiatives aimed at securing Internet transactions and payments and reducing fraud.