threat-intel Russian Hackers Phish EU Officials Over Messaging Apps Russian state-sponsored hackers are increasingly using messaging apps like WhatsApp and Signal to spear-fish EU government officials, bypassing traditional email security measures. The attacks, targeting high-ranking individuals in military, diplomacy, and politics across multiple EU nations, involve sophisticated soci… Dark Reading · 3d ago High RUCHIRphishingsocial engineeringmessaging
vulnerability ISC Stormcast For Tuesday, August 4th, 2026 https://isc.sans.edu/podcastdetail/10036, (Tue, Aug 4th) The ISC Stormcast highlighted a significant vulnerability in Apache ActiveMQ, potentially allowing attackers to execute arbitrary code. This could lead to widespread disruption and data compromise across various industri… SANS Internet Storm Center · Aug 4, 2026 Critical activemqrcevulnerability
vulnerability ISC Stormcast For Tuesday, July 28th, 2026 https://isc.sans.edu/podcastdetail/10026, (Tue, Jul 28th) The ISC Stormcast highlighted a significant vulnerability in the latest version of Apache ActiveMQ, potentially allowing attackers to execute arbitrary code. This could lead to widespread disruption and data compromise a… SANS Internet Storm Center · Jul 28, 2026 Critical rceapacheactivemq
vulnerability ISC Stormcast For Monday, July 13th, 2026 https://isc.sans.edu/podcastdetail/10004, (Mon, Jul 13th) The ISC Stormcast highlighted a significant vulnerability in Apache ActiveMQ, potentially allowing attackers to execute arbitrary code. This could lead to widespread disruption and data compromise across various industri… SANS Internet Storm Center · Jul 13, 2026 High activemqvulnerabilitydeserialization
data-breach Over 73,000 French govt employees affected in Tchap messenger breach A breach of the French government’s Tchap messaging platform has affected over 73,000 employees within the public sector. The attackers exploited a compromised user account to access public chat room data, including name… BleepingComputer · Jun 12, 2026 High FRmessagingdata breachencryption
data-breach French govt messaging service breached in account hijacking attack The French government’s Tchap messaging service was breached after a compromised user account was used to gain access, leading to the theft of sensitive data including user information and over 13.5GB of files. The attac… BleepingComputer · Jun 9, 2026 High FRsocial engineeringdata theftmessaging
threat-intel Apple removes Russia’s state-backed messaging app Max from its store Apple removed the state-backed Russian messaging app Max from its App Store, citing sanctions regulations. This action has drawn criticism from Russian officials who view it as an unfriendly move and has impacted the app… The Record · Jun 4, 2026 Medium RUsanctionsrussiamessaging
