Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Russian Intelligence Targeting Signal Recovery Keys: Detection and IR Guidance
Introduction The FBI and CISA have updated their March 2026 advisory regarding Russian intelligence operations, specifically identifying a c...
Signal Backup Recovery Keys Targeted by Russian APTs: SOC Detection & Defense Guide
Signal Backup Recovery Keys Targeted by Russian APTs: SOC Detection & Defense Guide Introduction The Federal Bureau of Investigation (FBI) a...
Signal Social Engineering Campaign: Detection and Response for Backup Key Theft
Introduction An active social engineering campaign is currently targeting high-value users—specifically journalists and activists—on the Sig...
Signal Social Engineering Campaign: Analysis of Bundestag Targeting and Detection Strategies
Introduction A sophisticated social engineering campaign has targeted Germany’s Bundestag President, Julia Klöckner, highlighting a critical...
NCSC Alert: WhatsApp and Signal Targeting via Social Engineering — Detection and Hardening Guide
NCSC Alert: WhatsApp and Signal Targeting via Social Engineering — Detection and Hardening Guide Introduction The UK's National Cyber Securi...
NCSC Advisory: Hardening WhatsApp and Signal Against Targeted Account Takeovers
NCSC Advisory: Hardening WhatsApp and Signal Against Targeted Account Takeovers Introduction The UK’s National Cyber Security Centre (NCSC) ...
How to Defend Against NCSC-Flagged Social Engineering Attacks on Signal and WhatsApp
The UK's National Cyber Security Centre (NCSC) recently issued a critical security alert highlighting a surge in cyber-attacks targeting mes...
How to Defend Against Russian Social Engineering Attacks on Signal and WhatsApp
Introduction The cybersecurity landscape has evolved beyond traditional infrastructure attacks. The FBI and CISA recently issued a critical ...