Biztonsági szemle

McDonald's also reiterated that there is no association between the incident — which was reported in Japan, Bangkok, London, Milan, Denmark, Australia, and the UK and has since been resolved.

AT&T has emphasized that none of its systems have been breached as it vehemently denied that data allegedly stolen from a 2021 hack by ShinyHunters.

The International Monetary Fund had 11 of its email accounts compromised following a cyberattack last month.

Lazarus, which has since tapped the Sinbad.io and Blender.io crypto-mixing services to launder proceeds from the Atomic Wallet, Axie Infinity, and Horizon Bridge attacks, may have been looking to conceal transactions with the recent use of Tornado...

All 17 repositories used in the campaign, which GitHub has already removed, had a README.md file that aimed to establish legitimacy with the inclusion of four green Unicode circles.

Intrusions targeting servers impacted by the high-severity direct traversal aiohttp Python library vulnerability have been increasingly deployed by suspected ransomware-as-as-service affiliate ShadowSyndicate.

Rather than merely responding as vulnerabilities are discovered, teams have to take a more proactive approach and stamp out bugs well before the exploit.

(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.

[This is a Guest Diary by Joshua Woodward, an ISC intern as part of the SANS.edu BACS program]

This PE file contains an obfuscated hexadecimal-encoded payload. When I analyze it with base64dump.py searching for all supported encodings, a very long payload is detected:

The variant performs 65 million data copies as a delay tactic and employs dynamic API resolution.

See how you can speed up DNS policy creation and management for roaming computers, for deployments ranging up to thousands of roaming computers.