Security
Microsoft OLE DB Driver 19.4.2 GA: What the Updates Mean for SQL Server Deployments
5/26/2026

Security
Understanding the Differences Between Free ACME Certificate Authorities
5/9/2026
Security
Let's Encrypt Halts New Certificate Issuance Amid Potential Incident, Following Scheduled Maintenance Window
5/8/2026

Security
Microsoft to Block Legacy TLS Protocols on Exchange Starting July 2026
4/30/2026

Security
The Problem with Cryptographic Registries: When Enumeration Creates Vulnerability
4/27/2026

Vulnerabilities
Critical flaw in wolfSSL library enables forged certificate use
4/13/2026

Security
OpenSSL 4.0 Alpha 1 Released With Encrypted Client Hello "ECH" & Other Features
3/10/2026

Security
Cloudflare Standardizes Post-Quantum IPsec with Hybrid ML-KEM to Eliminate Ciphersuite Bloat
3/7/2026
Security
RFC 9849: TLS Encrypted Client Hello
3/4/2026
Cloud
Azure Monitor Pipeline Adds Secure Ingestion, Pod Placement Controls, and Data Transformations in Public Preview
2/26/2026
Security
Google Trust Services Halts Certificate Issuance During Technical Incident
2/18/2026

Security
Microsoft Updates Partner Ecosystem with Security and API Enhancements
2/13/2026

Security
Let's Encrypt's Certificate Changes: What XMPP Server Operators Need to Know
2/9/2026