After a multi-year competition, the U.S. National Institute of Standards and Technology (NIST) selected a suite of algorithms for standardization. For key exchange, the primary choice is the ...

Microsoft continues to roll out security hardening measures in Windows through its monthly Patch Tuesday releases, and the November 2025 update introduces a significant change for the Common Log File ...

Microsoft has cautioned that Windows 11 25H2 as well Server 2025 is getting heavier and it is happening due to a new security hardening update. When it comes to security, Microsoft often introduces ...

Educational software deployment in Sub-Saharan Africa faces significant challenges due to intermittent internet connectivity and limited digital payment infrastructure. This necessitates offline-first ...

Cybercriminals appear to have found a troubling new way to bypass Microsoft 365's email security defenses and deliver convincing phishing emails to targeted users. The tactic exploits a legitimate ...

A major security incident has come to light involving the exposure of one million two-factor authentication (2FA) codes, revealing vulnerabilities in the authentication system widely used by major ...

Microsoft on Tuesday released security patches covering at least 70 vulnerabilities across the Windows OS and software stack and called urgent attention to five zero-days marked in the “exploitation ...

Abstract: Hash-based Message Authentication Code (HMAC) is a widely used cryptographic algorithm that combines a hash function with a secret key to ensure the integrity and authenticity of data. The ...

Microsoft has released its April 2025 Patch Tuesday updates, addressing 134 security vulnerabilities across its products. Among the most critical fixes is the resolution of an actively exploited ...