How threat actors exploit trusted messaging platforms to target high-value individuals

Weekly insights on threats, vulnerabilities, and security best practices.

German agencies report state-sponsored Signal phishing targeting politicians, military, and journalists. Analysis of attack vectors, TTPs, and defensive countermeasures.

CRESCENTHARVEST campaign deploys custom RAT malware against Iran protest supporters, demonstrating advanced surveillance TTPs for long-term information theft and monitoring operations.

German intelligence warns of sophisticated phishing campaigns targeting senior officials via Signal. APTs use social engineering and account takeover techniques to compromise high-value targets for intelligence gathering.