UNC4899 breached a crypto firm via AirDrop malware and cloud exploitation in 2025, stealing millions through Kubernetes and Cloud SQL abuse.

File and folder security is crucial in this day and age. There are apps you can use to heighten the security of your files. These apps are free and available for desktop and mobile devices. The need ...

Microsoft is looking into a newly identified issue in classic Outlook that prevents users from opening certain encrypted emails following a recent software update. The bug affects users who updated to ...

Encryption is ubiquitous in modern computing, from the padlock icon in a web browser showing a secure connection to the end-to-end encryption in WhatsApp. If these exchanges are worth protecting (and ...

When you need to quickly protect a sensitive file, encryption is your best defense. But on a work computer or a locked-down machine, installing new apps isn’t always an option. And trusting ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

Mobile devices sometimes get lost. A laptop bag gets left on the bus or train, a smartphone slips out of your pocket, or a USB flash drive falls to the ground unnoticed. Losing a notebook or phone ...

A new Linux variant of the “Gunra” ransomware family has been identified with highly configurable multithreading, allowing attackers to run up to 100 parallel encryptions. A Trend Micro research ...