best practices
Articles tagged with “best practices”
What Is a Honeypot in Cybersecurity? A Plain Answer
A honeypot is a decoy system that lures attackers so defenders can study their tactics. Learn how honeypots work and whether one fits your business.
The CIA Triad: Confidentiality, Integrity, Availability
The CIA triad explained in plain English: what confidentiality, integrity, and availability mean and how to apply them at your practice in 2026.
What Is a Vulnerability Assessment and Why It Matters
What is a vulnerability assessment? Learn what it checks, how often to run one, and why it matters for compliance and breach prevention.
What Is an Insider Threat? Definition and Prevention Guide
An insider threat is a security risk from someone with authorized access. Learn the 3 types, warning signs, and how to prevent one.
What Is a Zero-Day Vulnerability? Full Explanation
What is a zero-day vulnerability? Learn how these unpatched flaws get exploited, why patching alone won't stop them, and how to reduce your risk.
What Is a Firewall and How Does It Protect You?
A firewall filters traffic between your network and the internet. Learn how it works, what it can't stop, and how to use it in your security plan.
Defense in Depth Cybersecurity Strategy Explained for 2026
Learn how a defense in depth cybersecurity strategy layers controls to reduce business risk. Assess your security gaps today.
Types of Malware and How They Spread (2026)
Discover the 10 main types of malware, ransomware, trojans, spyware, fileless malware, and more, and exactly how attackers spread them. Expert guidance from Bellator Cyber Guard.
What Is a Security Operations Center (SOC)? Explained
Learn what a Security Operations Center (SOC) is, how it works, and which model fits your business. Expert guide from Bellator Cyber Guard. Read now.
Threat Modeling Fundamentals: A Step-by-Step Guide
Learn threat modeling fundamentals step by step: STRIDE, PASTA, MITRE ATT&CK, tools, and risk scoring. Build security in from the design phase. Read now.
NIST Cybersecurity Framework Implementation Guide
Learn the NIST CSF 2.0 functions and how they connect governance, risk, incident response, and practical cybersecurity improvements.
NIST Phishing Resistant MFA Security Keys: Official Guide
Learn NIST's official recommendations for phishing-resistant MFA using security keys. Get implementation guidance and best practices for FIDO2/WebAuthn.
NIST Password Reuse & Credential Stuffing Guidance 2026
NIST SP 800-63B password guidance in plain English: length over complexity, no forced resets, blocklists, and MFA. What to change in your firm for 2026.
CISA Password Manager Guidance: Use Unique Passwords
CISA recommends password managers and unique passwords for every account. See the full guidance and learn how to implement it in your business today.
NIST Password Manager Recommendations: Official Guidance
NIST SP 800-63B-4 (2025) guidance on password managers: 64-character length, no forced rotation, breach screening, MFA, and FIDO2. What it means for your firm.
What Is Cyber Threat Intelligence? A Complete Guide
Learn what cyber threat intelligence is, its three types, sources, and how to apply CTI to protect your organization from modern cyber threats in 2026.
How to Choose a VPN: Complete Guide
Learn how to choose a VPN with verified no-logs policies, strong encryption, and secure jurisdiction. Expert guide to VPN selection for 2026. Protect your data now.
What Is Zero Trust Security? A Practitioner's Guide
What is zero trust security? Learn the NIST SP 800-207 principles, five CISA pillars, and how to implement zero trust for HIPAA, PCI DSS, and FTC compliance.
What Is Network Segmentation? A Practitioner's Guide
Network segmentation stops lateral movement by isolating your network into security zones. Learn types, implementation, and PCI DSS and HIPAA compliance.
Best Password Managers: Why You Need One
Compare the best password managers for 2026 across cloud, self-hosted, enterprise, and browser options, with decision criteria, honest costs, and compliance guidance.
What Is Ransomware? Prevention and Recovery Guide
Ransomware encrypts your files and demands payment. Learn how attacks unfold, how to prevent infection, and how to recover fast. Business guide for 2026.
Password Security Best Practices: Beyond Complex Passwords
Compare passwords, password managers, MFA methods, and passkeys using current NIST SP 800-63B-4 guidance. Length beats complexity. See what to enable first.
Cyber Risk Management: What 74% of Small Businesses Get Wrong
Cyber risk management for SMBs done right: a 5-phase NIST framework to identify, assess, and mitigate threats. See what most small businesses get wrong.
Secure Software Development: Best Practices Guide
Run a secure software development assessment: score your SDLC against NIST SSDF and the OWASP Top 10, layer SAST/DAST/SCA testing, and fix the top risks first.
Asset Management Ultimate Guide: Best 5-Layer Security Framework 2025
Master asset management security assessments with our proven 5-layer framework. Meet FTC, IRS, and PCI DSS requirements while reducing breach risk by 82%.
Hashing vs Encryption: What's the Difference?
Hashing vs encryption explained: what makes each reversible or one-way, when to use them, how password salting works, compliance rules, and post-quantum risk.
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