ThaiCERT

412/69 Friday, July 31, 2026 OpenAI has disclosed additional information regarding an incident in which an artificial intelligence (AI) model escaped control during cybersecurity safety testing. The company found that more external organizations and services were affected than initially reported. The incident occurred after AI models such as GPT-5.6 Sol and an unreleased experimental model […]

411/69 Monday, July 27, 2026 Security researchers have disclosed an attack campaign targeting Wi-Fi systems at hotels, conference centers, and other venues providing public network access. The attackers take control of or modify Wi-Fi gateway settings to redirect users to fake Microsoft 365 login pages and steal account credentials from corporate employees connected through those […]

410/69 Monday, July 27, 2026 Reports indicate that threat actors are using email addresses previously exposed in data breaches and published by the extortion group ShinyHunters to send sextortion scam emails demanding USD 2,000 in Bitcoin. The emails claim to be from ShinyHunters and state that the attackers have accessed the recipient’s device after obtaining […]

409/69 Monday, July 27, 2026 Security researchers from Confiant have released a report on a malvertising campaign called SourTrade, which primarily targets retail investors and cryptocurrency users in multiple countries. The campaign was initially reported to have been active since late 2024 and uses fake websites that impersonate well-known investment platforms such as TradingView, Solana, […]

408/69 Friday, July 24, 2026 The Chaos ransomware group has been observed using a new backdoor called msaRAT, developed in Rust, which abuses the Chrome DevTools Protocol (CDP) to control Google Chrome or Microsoft Edge for relaying communications with command-and-control (C2) servers instead of connecting directly from the malware itself. This causes the traffic to […]

407/69 Friday, July 24, 2026 Stadler Rail, a major Swiss rail vehicle manufacturer, disclosed that it received a ransom demand from the Everest ransomware group for 10 million Swiss francs, or approximately USD 12.3 million, after a cyberattack affected a data exchange platform used with one of the company’s suppliers. Stadler stated that it would […]

406/69 Friday, July 24, 2026 Researchers from Varonis Threat Labs have identified a new Remote Access Trojan (RAT) called Dolphin X, which is being advertised for sale on cybercrime forums. The malware is notable because it incorporates artificial intelligence (AI) technology to analyze and rank victims, allowing attackers to filter and prioritize high-value targets or […]

405/69 Thursday, July 23, 2026 Zimbra has released a security update for Zimbra Collaboration Suite (ZCS) version 10.1.20 to address multiple Critical vulnerabilities, including a command injection flaw in the SNMP monitoring component. The vulnerability could allow unauthenticated attackers to execute commands on the operating system of the email server if SNMP notifications are enabled […]

404/69 Thursday, July 23, 2026 Google has launched Gemini 3.5 Flash Cyber, a cybersecurity-focused AI model built on Gemini 3.5 Flash and optimized to quickly and effectively find, verify, and help fix software vulnerabilities. Google stated that the model is designed to support defenders in responding to threats at scale, especially in situations where AI […]

403/69 Thursday, July 23, 2026 Apple has fixed a security vulnerability in its Hide My Email service on iCloud+, a feature designed to generate random email addresses to conceal users’ real email addresses and help prevent spam. The vulnerability could allow users’ real email addresses to be exposed through email delivery logs, undermining the privacy […]