CVE-2026-70452

rsync 3.1.0 before 3.5.0 contains an access control bypass vulnerability that allows remote attackers to circumvent hosts deny rules by inducing DNS resolution failures during hostname-based access control evaluation. When a DNS lookup for a hostname-based deny rule fails, the daemon skips the ru...

EUVD-2026-58052

rsync 3.1.0 before 3.5.0 contains an access control bypass vulnerability that allows remote attackers to circumvent hosts deny rules by inducing DNS resolution failures during hostname-based access control evaluation. When a DNS lookup for a hostname-based deny rule fails, the daemon skips the ru...

CVE-2026-70452

rsync 3.1.0 before 3.5.0 contains an access control bypass vulnerability that allows remote attackers to circumvent hosts deny rules by inducing DNS resolution failures during hostname-based access control evaluation. When a DNS lookup for a hostname-based deny rule fails, the daemon skips the ru...

PT-2026-71652

Name of the Vulnerable Software and Affected Versions rsync versions 3.1.0 through 3.4.x Description An access control bypass exists that allows remote attackers to circumvent hosts deny rules by inducing DNS resolution failures during hostname-based access control evaluation. When a DNS lookup f...

AWS Outage: Lessons Learned

What can we learn from the recent AWS outage, and how can we apply those lessons to our own infrastructure? What Happened? On October 20, 2025 , AWS experienced a major disruption that rippled across the internet and social media, affecting widely used services such as Zoom, Microsoft Teams, Slac...

EUVD-2025-5036

Malicious code in bioql PyPI...

Facebook Is Down

Facebook -- along with Instagram and WhatsApp -- went down globally today. Basically, someone deleted their BGP records, which made their DNS fall apart. …at approximately 11:39 a.m. ET today 15:39 UTC, someone at Facebook caused an update to be made to the companys Border Gateway Protocol BGP...