Out with IP, In with DNS for Security Operations DNS is a critical protocol for the success of security operations. It contains valuable indicators that identify malicious activity such as malware command and control, data

Linux File System Vulnerability Event Summary An Out-of-bounds Write flaw was found in the Linux kernel's seq_file in the filesystem layer. This flaw was discovered by the Qualys Research Team (QRT). If exploited successfully, this

High Severity Flaw in HP, Xerox and Samsung Printers Event Summary Sentinel Labs discovered a vulnerability that affects HP, Xerox and Samsung printers. This vulnerability could allow for privilege escalation via the vulnerable printer driver

Understanding Service Location Protocol as a Security Threat Hunting for obscure protocols is a way to proactively find malicious activity. Today, I want to talk about one of those obscure protocols, Service Location Protocol (SLP).

Zero-Day Vulnerability in SolarWinds Serv-U Products 13 July, 2021 Event Summary The SolarWinds Serv-U product line contains a Zero-Day Vulnerability.  Microsoft discovered the exploits, reported it to SolarWinds and has evidence of exploitation in the

PrintNightmare Zero-Day Vulnerability in the Windows Print Spooler Service - Important Update PrintNightmare Zero-Day Alert Update 7/8/21 Event Summary The Windows Out-of-Band patch released on July 6th does not fully address the PrintNightmare Zero-Day vulnerability