Outages and Vulnerabilities

Recently Microsoft announced a critical privilege escalation vulnerability impacting devices with Outlook installed. 

Microsoft has recently announced two critical zero-day vulnerabilities affecting on-premise exchange servers.

This week Microsoft acknowledged an emerging threat posed by the vulnerability dubbed “Follina”. This is a zero-day vulnerability is triggered by opening malicious Microsoft Office documents.

Sophos has patched a remote code execution (RCE) vulnerability in the Firewall product line.

There is currently a critical vulnerability in Log4j, a ubiquitous logging tool included in almost every application that uses Java (a common programming language).