Tag: Microsoft

Due to the critical nature of recently issued Microsoft Exchange security updates, admins need to know that the updates may have installation issues on servers where User Account Control (UAC) is enabled. […]

A researcher was able to bitsquat Microsoft’s windows.com domain by cybersquatting variations of windows.com. Adversaries can abuse this tactic to conduct automated attacks or collect data due to the nature of bit flipping. […]

A working proof-of-concept (PoC) exploit is now publicly available for the critical SIGRed Windows DNS Server remote code execution (RCE) vulnerability. […]

Multiple state-sponsored hacking groups are actively exploiting critical Exchange bugs Microsoft patched Tuesday via emergency out-of-band security updates. […]

Microsoft has released emergency out-of-band security updates for all supported Microsoft Exchange versions that fix four zero-day vulnerabilities actively exploited in targeted attacks. […]

Microsoft announced the addition of Threat Analytics for Microsoft 365 Defender customers and the roll-out of Microsoft 365 Insider Risk Management Analytics, both in public preview. […]

Microsoft adds new security, privacy, and compliance features to the Microsoft Teams chat and collaboration solution, including end-to-end encryption support for one-on-one calls. […]