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CyberOpsSec

Just another cybersecurity site

Category: Vulnerabilities

Patch Mgmt – Windows Update Issues

Admin, November 6, 2025November 6, 2025

What if your patch management solution fails to install certain updates? The answer: WinRM and…

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Rolling KRBTGT Account

Admin, September 30, 2024August 11, 2025

It is best practice to roll this account’s password every 180 days or immediately if…

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SentinelOne: Why it’s important to monitor and audit your EPP

Admin, September 5, 2024August 11, 2025

This is often an overlooked crucial step for endpoint protection software. Sometimes EPP can have…

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Nessus False Positive

Admin, June 25, 2024August 11, 2025

Plugin ID: 132101Windows Speculative Execution Configuration Check According to MS: KB4072698: Windows Server and Azure…

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Uninstall Vulnerable Software Remotely

Admin, May 8, 2024August 11, 2025

If you find a ton of boxes running vulnerable software that is no longer used…

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ICMP Timestamp Request Remote Date Disclosure

Admin, May 8, 2024August 11, 2025

You may have seen this vulnerability pop in Nessus. In order to remediate this we…

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Disable mDNS

Admin, March 13, 2024August 11, 2025

Issuing netstat and lsof commands to view UDP 5353 connections/listening ports shows that the avahi-daemon…

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AD CS Vulnerabilities

Admin, January 11, 2024August 11, 2025

If an attacker gets domain user level permissions they could use tools such as certipy-ad…

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Blocking Responder

Admin, November 21, 2023August 11, 2025

Responder is usually one of the first things a pentester will fire up after plugging…

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