Cybersecurity Articles
356/69 Wednesday, July 1, 2026 Nissan Americas has disclosed a data breach affecting current and former employees after being notified that attackers had exploited a vulnerability in Oracle PeopleSoft to steal data from multiple organizations. Nissan Americas uses Oracle PeopleSoft to manage employee information, including payroll, tax, and other personnel data. Oracle stated that the […]
355/69 Wednesday, July 1, 2026 Security researchers from Microsoft have detected a malicious Google Chrome browser extension impersonating the AI search tool Perplexity. The extension secretly records search data and every character users type into the address bar. Although Google has already removed the extension from its application store after receiving the investigation report, the […]
354/69 Tuesday, June 30, 2026 The U.S. Department of Justice announced the seizure of nearly 400 website domains that were used to illegally livestream 2026 FIFA World Cup matches in violation of copyright laws. These websites provided real-time match streaming services without authorization and were identified as part of Operation Offsides, a coordinated effort involving […]
353/69 Tuesday, June 30, 2026 KDDI Corporation, a major telecommunications company in Japan, has disclosed a data breach that may affect up to 14.2 million email accounts from email services operated by six internet service providers in Japan. KDDI stated that it detected the intrusion on June 17, 2026, blocked the attackers, and immediately began […]
352/69 Tuesday, June 30, 2026 OpenAI has announced the launch of its latest AI models in the GPT-5.6 family as part of a limited testing release. The lineup consists of three model tiers based on use cases: Sol, Terra, and Luna. GPT-5.6 Sol is the flagship model with the highest capability and has been specifically […]
351/69 Monday, June 29, 2026 Security researchers have disclosed a phishing campaign targeting organizations in the hotel and hospitality sector. The attackers send fake emails disguised as customer complaints, room issue reports, or stay-related warnings to trick front desk staff, reservation teams, or other relevant personnel into clicking links and downloading ZIP files claimed to […]
350/69 Monday, June 29, 2026 Polymarket disclosed that it will fully compensate affected users after a supply chain attack caused customers to lose a total of approximately USD 3 million. The incident occurred after attackers injected malicious JavaScript into the website’s frontend through a third-party provider associated with the website’s dependency. However, Polymarket stated that […]
349/69 Monday, June 29, 2026 Microsoft has detected a malware campaign named Miasma, a supply chain worm capable of self-propagation. The latest activity involved malicious code embedded in more than 20 versions of npm packages used in the Leo Platform and RStreams ecosystems. According to Microsoft Threat Intelligence, the attack began on the evening of […]
348/69 Friday, June 26, 2026 Google has released a security update for Chrome 149 to address a total of 18 vulnerabilities, including 4 Critical and 14 High-severity flaws. This update is separate from the earlier emergency update that fixed the zero-day vulnerability CVE-2026-11645, which had reportedly been exploited in attacks. Google has not stated that […]
347/69 Friday, June 26, 2026 Reports indicate that, at 10:30 p.m. on Tuesday, June 23, 2026, Deutsche Bahn, Germany’s national railway operator, informed passengers that trains across the country had to stop at stations due to a nationwide outage in the GSM-R system, or Global System for Mobile Communications – Railway. GSM-R is an internal […]
