
How-To-Secure-A-Linux-Server
Step-by-step guide for hardening a Linux server, covering SSH security, firewalls, intrusion detection, auditing, and system configuration to reduce…

Step-by-step guide for hardening a Linux server, covering SSH security, firewalls, intrusion detection, auditing, and system configuration to reduce…

PowerShell-based Windows Server Security Audit Engine by Cyb3rint3l Labs. Measures alignment with the NIS2 directive and maps findings to MITRE…

Automated Zero Trust hardening and forensic auditing for VMware vCenter Server Appliance (VCSA)

Read-only check of every WordPress core version on a server. Flags CVE-2026-87902 (fixed in 7.1.2 and backports), auto-updates turned off, and…

A registry-based workaround can be used to help protect an affected Windows server, and it can be implemented without requiring an administrator to…

Script - Workaround instructions to address CVE-2021-44228 in vCenter Server

How to "recover" a CloudPanel server affected by the CVE-2024-44765 vulnerability

End-to-end vulnerability management lifecycle on Azure Windows Server 2025. Features OS patching and network-level compensating controls (NSG) to…

Step-by-step remediation report for CVE-2013-3900 on Windows Server 2019 Azure VM, using Tenable/Nessus credentialed scans and registry hardening to…

Performed a live cybersecurity assessment on a university Linux server. During analysis, active attack activity was identified, including brute-force…

Python toolkit to audit Apache HTTP Server against CVE-2026-23918 (HTTP/2 double-free RCE) and 4 related CVEs. Passive scanner with ALPN verification…

Registry-based mitigation script for CVE-2020-1350 Windows DNS Server RCE vulnerability, applying Microsoft's recommended workaround without server…

Step-by-step remediation guide for CVE-2013-3900 WinVerifyTrust vulnerability on Windows Server 2019, including registry fix, reboot, and…

nas: a zero-dependency Python CLI + MCP server for Synology DSM 7. One-command audit and fix for the C3RB3R / .L0CK3D ransomware campaign; hand it to…

Cyber Range including Velociraptor + HELK system with a Windows VM for security testing and R&D. Azure and AWS terraform support.

Automated PowerShell orchestrator for applying Secure Boot mitigations against CVE-2023-24932 (BlackLotus). Handles registry changes, reboots,…

CVE-2021-44228 Log4j Summary