Security Bulletin

Co-authors: Lou Norman and Erich Stokes A golden nugget can be seen as a valuable piece of information that significantly enhances security measures. In cybersecurity, identifying and leveraging such golden nuggets can be crucial for maintaining...

Since inception, Cisco XDR has followed the Open XDR philosophy. We integrate telemetry and data from dozens of Cisco and third-party security solutions.

Researchers at Kaspersky discovered cyber-espionage activity that used the vulnerability in a one-click phishing attack to deliver malware.

Three cybersecurity firms worked with Interpol and authorities in Nigeria, South Africa, Rwanda, and four other African nations to arrest more than 300 cybercriminals.

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

[This is a Guest Diary by Wee Ki Joon, an ISC intern as part of the SANS.edu Bachelor's Degree in Applied Cybersecurity (BACS) program [1].]

China Chopper malware allowed threat group "Weaver Ant" to remain undetected for years.

The recent report of how Volt Typhoon compromised systems at a water utility highlight security technologies and processes that helped detect the compromise and clean up the network.

The recent report of how Volt Typhoon compromised systems at a water utility highlight security technologies and processes that helped detect the compromise and clean up the network.

Experts say the leakage of US military plans to a reporter this month reflects a severe operational security failure on the part of US leadership.

The company reports that no sensitive information was breached or stolen in the cyber intrusion and that its operations are running normally again.