Microsoft’s February Patch Tuesday Fixes 6 Zero-Days Under Attack

Microsoft patches 58 vulnerabilities, including six actively exploited zero-days across Windows, Office, and RDP, as CISA sets a March 3 deadline.

Understanding Merkle Roots in Cryptocurrency: Basics and Function

Discover how Merkle roots ensure data integrity in blockchain transactions and reduce verification time. Learn their role in ...
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How to Use a Hardware Security Key to Protect Your Accounts

Security keys are the most secure way to stop SIM swaps and phishing attacks. Step-by-step instructions for Google, Apple, and Microsoft.

Windows Secure Boot certificates are expiring after more than 15 years

Microsoft is reminding users that the Secure Boot ecosystem will soon require a mandatory check-up. The Redmond-backed security protocol, part of the UEFI specification and primarily ...

Your Android's most powerful security feature is off by default - how to turn it on ASAP

Your Android's most powerful security feature is off by default - how to turn it on ASAP ...