HSJ Weekly Catch-up: Five cyber attacks, three trust chairs and a smarting Ara Darzi | Daily Insight - HEAL Security Inc. - Cyber Threat Intelligence for the Healthcare Sector

Exim Mail Transfer Vulnerability Let Attackers Inject Malicious SQL Queries

A critical SQL injection vulnerability (CVE-2025-26794) in Exim affects over 60% of internet mail servers. Authenticated attackers can execute arbitrary SQL commands under specific configurations.

PoC Exploit Released for F5 BIG-IP Command Injection Vulnerability

Security researchers have disclosed a PoC exploit for CVE-2025-20029, a high-severity command injection flaw in F5’s BIG-IP application delivery controllers, allowing attackers to escalate from

Google Unveils Quantum-Safe Digital Signatures in Cloud KMS

Google has integrated quantum-safe digital signatures into its Cloud Key Management Service, supporting NIST’s post-quantum cryptography standards FIPS 204 and FIPS 205. This update helps

Cleveland Municipal Court investigates cyber incident: Court closed Feb. 23 – Yahoo

The Cleveland Municipal Court was closed on February 23rd due to a cyber incident being investigated by court officials. The incident occurred with Yahoo, although

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