Hackers managed to compromise the Ukrainian energy ministry website, encrypt files, and post a ransom demand.

Apple this week released patches to address a handful of security vulnerabilities in macOS, iOS, and Safari.

A vulnerability in NVIDIA's Tegra chipsets allows for the execution of custom code on locked-down devices, security researcher Kate Temkin reveals.

Foxit has addressed over a dozen vulnerabilities in their PDF Reader, a free application that provides users with an alternative to Adobe Acrobat Reader.

A former employee stole data on 1.5 million customers, Atlanta-based SunTrust Banks, Inc. announced on Friday.

A Windows 10 vulnerability that could bypass Windows Lockdown Policy and result in arbitrary code execution remains unpatched 90 days after Microsoft has been informed on the bug’s existence.

Google this week announced that iOS users can now receive Google prompts via their Gmail application.

48 million records containing detailed personal information of tens of millions of people were exposed to the Internet after data-gathering company LocalBlox left a cloud storage repository publicly available.

Popular applications that use third-party, ready-to-go advertising Software Development Kits (SDKs) expose user data by transmitting it over the insecure HTTP protocol, Kaspersky Lab warns.

At RSA Conference in San Francisco, Microsoft announced new tools and technologies aimed at protecting connected devices from security threats.

Facebook this week confirmed that it indeed knows when users access websites and apps that use Facebook services, even if they don’t have an account on the social network.

Cisco has launched new email security services to protect users from email attacks, as well as new capabilities to protect devices from ransomware, cryptomining, and fileless malware.