How to Install Wazuh SIEM and Write Custom Detection Rules (2026)
Install Wazuh SIEM on one host, enroll agents, and write custom detection rules that survive upgrades. Step-by-step 2026 tutorial with tested commands.
🛡 Security Blog
Expert guides, vulnerability research, and practical cybersecurity tutorials
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FortiBleed: Inside the Massive Cyber Attack That Compromised 86,644 Fortinet Firewalls
The FortiBleed campaign compromised credentials for 86,644 Fortinet FortiGate firewalls across 194 countries in June 2026. Learn how the attack worked, who was hit — Samsung, Oracle, NATO — and how to remediate now.
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AI Security in the Enterprise: Securing LLMs and AI Systems 2026
AI security 2026: securing LLMs from prompt injection, data poisoning, model theft, OWASP Top 10 for LLMs, NIST AI RMF, EU AI Act compliance, and AI governance.
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Data Privacy Engineering: Implementing Privacy by Design 2026
Data privacy engineering 2026: Privacy by Design seven principles, data minimization, pseudonymization, DPIA process, consent management, and US state privacy law landscape.
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Advanced Malware Analysis: Debugging and Reverse Engineering 2026
Advanced malware analysis 2026: unpacking techniques, x64dbg debugging, Ghidra reverse engineering, memory forensics with Volatility, YARA rules, and fileless malware detection.
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Building a CTI Program: Cyber Threat Intelligence 2026
Build a cyber threat intelligence program in 2026: PIRs, intelligence lifecycle, STIX/TAXII sharing, dark web monitoring, MISP platform, and operationalizing intelligence.
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Advanced SOC Operations: Threat Hunting and SOAR Automation 2026
Advanced SOC operations 2026: proactive threat hunting methodologies, SOAR automation playbooks, Detection-as-Code with Sigma, purple team exercises, and analyst KPI metrics.
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Pentest Methodology: From Recon to Report 2026
Complete pentest methodology 2026: reconnaissance, scanning, enumeration, exploitation, post-exploitation, PTES framework, and professional report deliverable standards.
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Advanced Penetration Testing: Red Team Tactics 2026
Advanced penetration testing and red team tactics 2026: Active Directory attacks, Kerberoasting, LLMNR poisoning, C2 frameworks, lateral movement, and defense evasion.