How to easily encrypt your files on an Android phone - for free ...

Locking down individual files is great, but a blanket encryption will prevent anyone from getting their paws on your files.

A relatively new ransomware family is using a novel approach to hype the strength of the encryption used to scramble ...

If you cannot complete the Archive Extraction on your Windows computer, repair the Archive file and then extract it using ...

USB flash drives are portable data storage options that allow users to store and move files between computers and other devices. Unintentional deletions, virus assaults, formatting errors, or system ...

IntroductionIn February 2022, BlackBasta emerged as a successor to Conti ransomware and quickly rose to prominence. BlackBasta was operational for three years until February 2025 when their internal ...

Recently observed Trigona ransomware attacks are using a custom, command-line tool to steal data from compromised ...

A new Kyber ransomware operation is targeting Windows systems and VMware ESXi endpoints in recent attacks, with one variant ...

A new Linux GoGra backdoor abuses Outlook via Microsoft Graph API for stealthy C2, targeting telecom, government, and IT sectors.

IntroductionOn March 12, 2026, Zscaler ThreatLabz discovered a malicious ZIP archive containing military-themed document lures targeting Chinese-speaking individuals. Our analysis of this sample ...

Windows OS comes with an inbuilt File Explorer which everyone uses on a daily basis. Even though there are many Explorer alternatives available, the default files explorer remains the most used mostly ...

UNC6692 has been attributed to a large email campaign that's designed to overwhelm a target's inbox with a flood of spam ...