North Korean Hacker Group Andariel Strikes with New EarlyRat Malware

The North Korea-aligned threat actor known as Andariel leveraged a previously undocumented malware called EarlyRat in phishing attacks, adding another piece to the group's wide-ranging toolset. "Andariel infects machines by executing a Log4j exploit, which, in turn, downloads further malware from...

Exploit for Uncontrolled Resource Consumption in Siemens 6Bk1602-0Aa12-0Tp0_Firmware

Log4j Vulnerability --- --- --- Tutorial: https...

The Age of Collaborative Security: What Tens of Thousands of Machines Witness

Disclaimer: This article is meant to give insight into cyber threats as seen by the community of users of CrowdSec. What can tens of thousands of machines tell us about illegal hacker activities? Do you remember that scene in Batman - The Dark Knight, where Batman uses a system that aggregates...

Exploit for Uncontrolled Resource Consumption in Siemens 6Bk1602-0Aa12-0Tp0_Firmware

CVE-2021-44228 A Zeek package which raises notices, tags HTTP...

Exploit for Uncontrolled Resource Consumption in Siemens 6Bk1602-0Aa12-0Tp0_Firmware

CVE-2021-44228 Abuse Log4J CVE-2021-44228 to patch...

Guidance for preventing, detecting, and hunting for exploitation of the Log4j 2 vulnerability

January 10, 2022 recap – The Log4j vulnerabilities represent a complex and high-risk situation for companies across the globe. This open-source component is widely used across many suppliers’ software and services. By nature of Log4j being a component, the vulnerabilities affect not only...