Blumira
Contact Start free trial
Login Contact Start free trial

The Blumira Blog

Security questions in. Working answers out.

Not a pile of posts: 800+ security guides, how-tos, teardowns, and product updates for lean IT teams, organized so reading leads to a next step.

Browse the shelf Get a Demo
01 Are ports open we can't see? How To Use Nmap To Scan For Open Ports 02 What will a CMMC audit ask? Your CMMC Certification Playbook 03 Why did the SIEM bill spike? Why Predictable SIEM Pricing Wins 04 Which alerts actually matter? The Complete SIEM Buyer's Checklist
831articles and resources
8topic routes
4formats
June 9, 2026most recent entry

Featured learning path

One route from "what is happening" to "prove it."

Four stops. Each one is stocked from the archive and hands you to the next.

  1. Understand the threat

    Read what attackers are doing to teams your size before it reaches you.

    Top Cyber Threats Facing Local Governments in 2026 SmartApeSG Returns with Unique Obfuscation Techniques

  2. Harden what you run

    Step-by-step how-tos for the tools already on your network.

    How To Use Nmap for Network Inventory and Asset Discovery How To Manage Windows Firewall with GPOs

  3. Evaluate with evidence

    Checklists and pricing teardowns for the decision itself.

    The Complete SIEM Buyer's Checklist Why Predictable SIEM Pricing Wins for Growing Organizations

  4. Prove it holds up

    Compliance frameworks, audits, and cyber insurance, translated.

    What CJIS Actually Requires (And Why "We Don't Have a SIEM" Is a Problem) 2026 HIPAA Security Rule Updates: Critical Changes for IT Teams

The resource shelf

Every article, routed by topic and format.

G2’s Winter 2022 Momentum Report: Blumira Leads 4 Categories Blumira News G2’s Winter 2022 Momentum Report: Blumira Leads 4 Categories 8 min read | December 14, 2021 Read Zero-Day RCE Vulnerability CVE-2021-44228 aka Log4Shell Affects Java Security Alerts Zero-Day RCE Vulnerability CVE-2021-44228 aka Log4Shell Affects Java 13 min read | December 10, 2021 Read How To Detect Signs of Cuba Ransomware Security Alerts How To Detect Signs of Cuba Ransomware 6 min read | December 9, 2021 Read Critical Bugs Discovered In SonicWall SMA 100 Series Appliances Security Alerts Critical Bugs Discovered In SonicWall SMA 100 Series Appliances 5 min read | December 9, 2021 Read Improving Cybersecurity Posture on a Budget Security Trends and Info Improving Cybersecurity Posture on a Budget 3 min read | December 8, 2021 Read Blumira Appoints Jim Simpson as CEO Blumira News Blumira Appoints Jim Simpson as CEO 5 min read | December 8, 2021 Read How To Detect AS-REP Roasting With Blumira Security How-To How To Detect AS-REP Roasting With Blumira 7 min read | December 7, 2021 Read What To Log In A SIEM: Logging Best Practices Security How-To What To Log In A SIEM: Logging Best Practices 19 min read | December 1, 2021 Read New Detections: Microsoft 365, PowerShell & Linux Product Updates New Detections: Microsoft 365, PowerShell & Linux 10 min read | November 29, 2021 Read Malware Trends To Expect In 2022 Security Alerts Malware Trends To Expect In 2022 4 min read | November 29, 2021 Read CVE 2021-42321: Microsoft Exchange RCE Vulnerability Security Alerts CVE 2021-42321: Microsoft Exchange RCE Vulnerability 6 min read | November 23, 2021 Read Zero-Day Windows Vulnerability for Admin Rights Security Alerts Zero-Day Windows Vulnerability for Admin Rights 10 min read | November 23, 2021 Read How To Mitigate The Latest Windows Vulnerabilities Security How-To How To Mitigate The Latest Windows Vulnerabilities 3 min read | November 23, 2021 Read Customer Story: Path Forward IT Partners with Blumira for Security Customer Success Stories Customer Story: Path Forward IT Partners with Blumira for Security 9 min read | November 19, 2021 Read IT Nation 2021: Security Challenges Facing MSPs MSP IT Nation 2021: Security Challenges Facing MSPs 10 min read | November 18, 2021 Read

Inside every article

No dead ends. Each article is wired to a next step.

The rebuilt article template treats a post like an operational record: an answer up top, evidence in the body, and exit routes at the end. Reading is step one, not the whole trip.

See the live template: Using Nmap

When reading turns into evaluating

Three working exits from the library.

01

See detection working

How Blumira turns raw logs into prioritized findings.

Open 02

Compare your options

SIEM, MDR, and EDR paths measured side by side.

Open 03

Check pricing fit

Flat per-user pricing with unlimited data ingestion.

Open

The next step

You came with a question. Leave with a running SIEM.

Everything on this shelf points the same direction: see your environment clearly and act on it. Blumira's Free SIEM takes that from reading to reality in an afternoon.

Start Free Trial Get a Demo See pricing