Category: SANS™ Internet Storm Center

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

Say you want a file that is inside a huge online ZIP file (several gigabytes large). Downloading the complete ZIP file would take too long. If the HTTP server supports the range header, you can do

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

Microsoft Entra ID (Formerly Azure AD) Conditional Access (CA) policies are the key components to a Zero Trust strategy, as it provides the ability to function as the front door for users and devices. CA policies

When performing triage on a Linux system you suspect might be compromised, there are many aspects of the system that you may want to look at. In SANS FOR577, we talk about some existing tools and

[This is a Guest Diary by Alex Sanders, an ISC intern as part of the SANS.edu BACS program] Introduction As an offensive security professional, it is often part of my job to stand up infrastructure that

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

[This is a Guest Diary by Curtis Dibble, an ISC intern as part of the SANS.edu BACS [1] program] Figure 1: A heatmap showing the date and frequency a given set of commands input to the honeypot

Routers play an essential role in networking and are one of the key components that allow users to have internet connectivity. Vulnerabilities in routers could result in reduced speeds or the possibility of vulnerable equipment being

This month's Microsoft patch update addresses a total of 209 vulnerabilities, including 12 classified as critical. Among these, 3 vulnerabilities have been actively exploited in the wild, and 5 have been disclosed prior to the patch release,