This is Part 2 of our two-part technical analysis on the Gopher Strike and Sheet Attack campaigns. For details on the Gopher Strike campaign, go to Part 1.IntroductionIn September 2025, Zscaler ...

Microsoft says it may give your encryption key to law enforcement upon a valid request. Here's how to protect your privacy.

Microsoft confirmed it can hand over BitLocker recovery keys stored in the cloud under warrant, reviving debate over who controls encrypted data.

IntroductionIn September 2025, Zscaler ThreatLabz identified two campaigns, tracked as Gopher Strike and Sheet Attack, by a threat actor that operates in Pakistan and primarily targets entities in the ...

If you’ve signed in with a Microsoft account, your disk is likely already encrypted, and the key is likely already stored on ...

Microsoft FBI encryption keys raise privacy concerns after BitLocker recovery keys were handed over during an investigation.

Weekly cybersecurity recap covering emerging threats, fast-moving attacks, critical flaws, and key security developments you ...

Microsoft provided FBI with BitLocker keys from cloud backups to decrypt laptops in a Guam fraud case, revealing a legal access point for encryption.

Privacy and security concerns are becoming more commonplace as data sharing becomes more commonplace. Here's how to lock down ...

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Experts uncovered a new Osiris ransomware strain that used a custom POORTRY driver in a BYOVD attack to disable security tools & steal data in 2025.

Microsoft has released Security Baseline v2512 for Microsoft 365 Apps with enhanced Excel and PowerPoint protections, blocking unsafe external links and legacy automation components.