Articles
Mastering CMMC Compliance with UTMStack: A Technical Approach
A technical look at CMMC compliance with UTMStack, showing how its SIEM features support access control, incident response and other required controls.
The UTMStack blog
Practical guides on detection, response, security operations and compliance, written for teams that run them.
Articles
Advanced Persistent Threats (APTs): Prevention with SIEM
How SIEM systems help prevent advanced persistent threats (APTs) by spotting lateral movement, data exfiltration and command and control traffic.
Articles
Top Five Cybersecurity Pain Points of 2023: Trends Analysis
The biggest cybersecurity pain points of 2023, based on millions of online posts: advanced persistent threats, device visibility, budgets and skill gaps.
Articles
SIEM Systems for IBM AS400
How SIEM systems protect IBM AS400 systems at financial institutions by flagging unusual access and helping meet PCI DSS and other regulatory requirements.
Articles
Multi-Tenant SIEM: Single vs Multi-Tenant Architecture
Single-tenant vs multi-tenant architecture for SaaS and SIEM: isolation, noisy neighbors, compliance and cost, and how a multi-tenant SIEM keeps customers apart.
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CMMC Compliance Checklist: 12 Steps for Level 2 in 2026
A practical CMMC compliance checklist for 2026: scope FCI and CUI, pick your level, meet the 110 Level 2 requirements, score yourself and file in SPRS.
Articles
What Is a Cloud SIEM? Types, Pricing and How to Choose
What a cloud SIEM is, cloud-native vs hosted vs self-hosted, pros and cons, pricing models, data residency, and what to look for in cloud SIEM solutions.
Articles
AWS Security Groups: How They Work, Security Group vs NACL
How AWS security groups work: stateful rules, defaults, quotas, referencing other groups, security group vs network ACL, and how to monitor rule changes.
Articles
Best HIDS Tools in 2026: Host Intrusion Detection Compared
The best HIDS tools in 2026 compared: Wazuh, OSSEC, osquery, Falco, AIDE, Samhain and more, with licenses and maintenance status checked, plus HIDS vs NIDS.
Articles
Cyber Forensic Investigation Steps: A Practical Guide
How a cyber forensic investigation works, step by step, based on NIST SP 800-86: order of volatility, imaging, hashing, chain of custody, analysis and reporting.
Articles
Threat Intelligence Sharing as a Cyber Security Strategy
What cyber threat intelligence is, its four types, the threat intelligence lifecycle, and five tools that help teams share and act on threat data.
Articles
Best SIEM Tools in 2026: 12 Platforms Compared
The best SIEM tools in 2026 compared: Splunk, Microsoft Sentinel, Google SecOps, Cortex XSIAM, CrowdStrike and more, with pricing models and who each suits.