Category: SANS™ Internet Storm Center

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

Wireshark release 4.4.1 fixes 2 vulnerabilities and 27 bugs. One of these bugfixes is for the missing IP address plugin on Windows, see "Wireshark 4.4's IP Address Functions". And there is a new feature in TShark:

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

[This is a Guest Diary by Christopher Schroeder, an ISC intern as part of the SANS.edu BACS program] Introduction Honeypots are a useful tool for researchers and defenders and the technology behind them has long been

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

A few days ago, a new stealthy malware targeting Linux hosts made a lot of noise: perfctl[1]. The malware has been pretty well analyzed and I won’t repeat what has been already disclosed. I found a

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

Microsoft today released patches for 117 vulnerabilities. Three additional vulnerabilities apply to Chromium/Edge. Another three vulnerabilities are rated critical. Five of the vulnerabilities were disclosed before today. Two vulnerabilities were not only disclosed but also exploited,

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

It's always tempting to install the latest releases of your preferred software and operating systems. After all, that's the message we pass to our beloved users: "Patch, patch, and patch again!". Last week, I was teaching