Tag: EN

Microsoft Investigates MFA Setup Failure and MySigns-In Portal Outage

Microsoft is currently investigating a service disruption affecting users attempting to set up multi-factor authentication (MFA) or access the self-service sign-in portal at mysignins.microsoft.com. The issue was officially acknowledged by the company’s Microsoft 365 Status account on X (formerly Twitter)…

Iranian Hackers Hijack AppDomainManager to Bypass EDR

Iran-linked hackers have upgraded their tradecraft by using AppDomainManager hijacking in .NET applications to turn off security telemetry before malicious code fully starts, making endpoint detection and response tools much harder to spot the attack. The campaign, attributed to the…

Microsoft: No Lawsuits Against Researchers in Nightmare-Eclipse Row

Microsoft has issued a clarifying statement, assuring the global cybersecurity community that it has no intention of pursuing legal action against security researchers conducting or publishing legitimate security research. A significant walkback amid the firestorm sparked by its earlier confrontation with a…

The 2026 U.S. Midterms Have a Cyber Problem, But it’s Not at the Ballot Box

As the U.S. approaches the 2026 elections in November, the greatest threat to voting integrity will likely not be from hackers targeting voting machines or altering ballots, but from a growing war over reality itself.   Voter influence operations are increasingly focused on manipulating the information environment surrounding voters,…

Recent Palo Alto Networks Vulnerability Exploited for Weeks

Hackers began exploiting CVE-2026-0257, an authentication bypass in Palo Alto Networks PAN-OS, four days after public disclosure. The post Recent Palo Alto Networks Vulnerability Exploited for Weeks appeared first on SecurityWeek. This article has been indexed from SecurityWeek Read the…

Dragos acquires Phosphorus to secure extended operational technology

Dragos has acquired Phosphorus, extending the Dragos Platform to protect billions of connected devices embedded across critical infrastructure and other operational networks. Operational environments have outgrown traditional OT boundaries. Power grids, pipelines, manufacturing facilities, and data centers now depend on…