Breaking News – Cyber Threats (last 6h)
Generated: 2026-05-28 17:00 PDT
- GreyVibe hackers use ChatGPT, Gemini to power cyberattacks
BleepingComputer • 2026-05-28 15:24 • www.bleepingcomputer.com
A likely Russian threat cluster tracked as GreyVibe has been targeting Ukrainian entities with AI-generated lures and a rich set of custom malware tools. […]
https://www.bleepingcomputer.com/news/security/greyvibe-hackers-use-chatgpt-gemini-to-power-cyberattacks/ - BTMOB Android malware service generates custom phishing payloads
BleepingComputer • 2026-05-28 14:10 • www.bleepingcomputer.com
An Android remote access trojan named BTMOB is offered to cybercriminals with a builder interface for generating malware payloads tailored to phishing lures. […]
https://www.bleepingcomputer.com/news/security/btmob-android-malware-service-generates-custom-phishing-payloads/ - Analysis of a Year of Files Uploaded to DShield Sensors, (Wed, May 27th)
SANS ISC Diary (full) • 2026-05-28 12:41 • isc.sans.eduUsing the data collected over the past year and using Kibana these two ES|QL query to summarize the data, this shows the list of the most uploaded threat to two DShield sensors (local and cloud) over the past year. I have sorted the activity by months that shows the evolution of files uploaded to the sensors each month. The activity peaked during the winter months (Dec 2025 – Feb 2026) and started decreasing in March 2026 for each sensor.
- FBI warns of fake FIFA websites running World Cup fraud schemes
BleepingComputer • 2026-05-28 12:08 • www.bleepingcomputer.com
The FBI is warning of fake websites impersonating FIFA ahead of the 2026 World Cup, to steal personal and financial information, sell fake tickets and hospitality packages, and push other fraud related to the event. […]
https://www.bleepingcomputer.com/news/security/fbi-warns-of-fake-fifa-websites-running-world-cup-fraud-schemes/
Sources: BleepingComputer, The Hacker News, KrebsOnSecurity, SANS ISC, CISA.
