Code Defender

The trust framework underlying Belgium’s electronic ID system was fully compromised by severe vulnerabilities in a key browser extension, showcasing bigger problems with extensions in general.

Researchers discovered hackers-for-hire performing cyber espionage and financially motivated heists from the same Web panel.

Threat actors have begun to exploit a newly disclosed Microsoft SharePoint vulnerability following the release of a proof-of-concept (PoC) code.

The vulnerability in question is CVE-2026-55040 (CVSS score: 9.1), which refers to a critical security feature bypass that stems from weak authentication. It was patched by Microsoft as part of its July 2026 Patch Tuesday updates.

“The authentication

Researchers observed the novel campaign exploiting unauthenticated guest access to quietly enumerate and exfiltrate exposed data from both platforms.

The post Stealthy ‘City-Forum’ Attacks Target Salesforce and ServiceNow With Custom Toolset appeared first on SecurityWeek.

Signal has also made a security announcement: an automatic key verification feature to complement its safety number system.

The post WhatsApp Unveils New Scam Alert Feature appeared first on SecurityWeek.

The cybersecurity startup will use the fresh investment to scale its product, engineering, sales, and marketing teams.

The post Mindgard Raises $30 Million to Protect AI Systems appeared first on SecurityWeek.

The vulnerability was patched by Microsoft in July and CISA warned that it could end up being exploited in the wild.

The post SharePoint Vulnerability Exploited Shortly After PoC Release appeared first on SecurityWeek.

The big-box giant has scaled its defenses by encouraging trust and innovation. Good communications, transparency, and team spirit are key factors.

Attackers continue to target critical infrastructure and government-linked organizations in the country, mirroring the increased activity across Latin America.

Walmart co-locates red and blue teams to build trust and improve security through collaborative purple teaming exercises