Tag: zero-day

Cybersecurity Threat Advisory: critical vulnerability affecting Atlassian Confluence Server

Cybersecurity Threat Advisory: critical vulnerability affecting Atlassian Confluence Server

A zero-day exploit has been discovered in all versions of Atlassian Confluence Server and Data Center products. This vulnerability is actively being exploited by cyberattackers. It allows threat actors to gain full control of vulnerable systems without using credentials and...

/ June 4, 2022
Cybersecurity Threat Advisory: Apple macOS Critical Privilege Escalation Vulnerability

Cybersecurity Threat Advisory: Apple macOS Critical Privilege Escalation Vulnerability

Apple has released an emergency update for a critical kernel privilege escalation vulnerability in macOS Big Sur 11. This vulnerability allows an attacker to utilize the app to execute arbitrary code with kernel privileges. Barracuda MSP recommends updating to the...

/ May 24, 2022