.png)
Cybersecurity 101
The definitive cybersecurity education library for executives, PE operating partners, and CISOs. 100+ plain-language articles covering every concept — from ransomware to Zero Trust — written for decision-makers, not engineers.
All Articles
Technology Due Diligence: The Sponsor's Guide
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is a Cyber Insurance Attestation? The Signature That Can Void Your Policy
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is a QSA? The Buyer's Guide to PCI Assessment
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
RTO and RPO: What the Numbers Commit You To
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is a Compromise Assessment?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is NIST SP 800-53? The Federal Control Catalog Explained for Executives
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is CMMC? The Defense Department's Cybersecurity Certification Program Explained
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is the NIST Cybersecurity Framework? CSF 2.0 Explained for Boards and Executives
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is SOC 2 Compliance? The Attestation Report Explained for Buyers, Boards, and Deal Teams
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is NYDFS Part 500? New York's Cybersecurity Regulation for Financial Services
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is the FTC Safeguards Rule? GLBA Security Requirements for Non-Bank Financial Institutions
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is NSA Cybersecurity Guidance? Hardening Advice from the Agency That Watches Adversaries
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is the Microsoft Cloud Security Benchmark (MCSB)?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is CISA SCuBA? Secure Cloud Business Applications Explained
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is NIST SP 800-171? CUI Protection and the 800-53 Comparison
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What are the CIS Benchmarks? CIS Controls and Benchmarks Explained
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
CMMC Compliance Roadmap: How DoD Contractors Prepare for Assessment
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is a PCI DSS Report on Compliance (RoC)?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
PCI DSS Compliance Consultants: How to Evaluate and Engage One
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is a Compliance Risk Assessment?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is HIPAA Security? Understanding Healthcare Data Protection
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Compliance as a Service (CaaS)?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is ISO 27001?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is PCI DSS?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Security Awareness Training?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is SQL Injection?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Spear Phishing?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is SIEM? Security Information and Event Management Explained
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is XDR? Extended Detection and Response Explained
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Network Segmentation?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Threat Hunting?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Vulnerability Management?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Penetration Testing?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Multi-Factor Authentication (MFA)?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Threat Detection and Response (TDR)? The Complete Guide
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Privilege Escalation? How Attackers Gain Admin Access
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Phishing? Types, Examples, and How to Stop It in 2026
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Ransomware? The Complete Executive Guide for 2026
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Zero Trust Security? The Complete Guide for 2026
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Password Spraying? How Attackers Exploit Weak Passwords at Scale
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is SOC-as-a-Service (SOCaaS)? The Complete Guide for 2026
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Helpdesk Social Engineering?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Sponsor Cyber Liability?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Continuous Access Evaluation (CAE)?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Phishing-Resistant MFA?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is an Adversary-in-the-Middle (AiTM) Attack?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Session Token Theft?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is a Cyber Risk Assessment?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is an SBOM? Software Bill of Materials Explained
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What Are Agentic AI Risks in Cybersecurity?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Patch Management?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Privileged Access Management (PAM)?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Third-Party Risk Management (TPRM)?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is TDIR? Threat Detection, Investigation, and Response Explained
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Mobile Malware? The Complete Guide for 2026
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is OLE? Object Linking and Embedding Explained
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is AI Governance in Cybersecurity?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Password Spraying?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is OT Security? Operational Technology Cybersecurity Explained
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Dark Web Monitoring?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is the SEC Cyber Disclosure Rule?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Ransomware Response?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Vishing?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is SASE? Secure Access Service Edge Explained
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is OLE? Office Macros and Document-Based Attacks Explained
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Post-Quantum Cryptography?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Cybersecurity Hygiene?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Shadow AI?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Zero Trust Security?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Tailgating in Cybersecurity?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is RPO? Recovery Point Objective Explained
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is RTO? Recovery Time Objective Explained for Executives
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Vendor Risk Management?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Security Posture Management?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Security by Design?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is RDP Security?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Mobile Security?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Pass-the-Hash?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Network Detection and Response (NDR)?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Threat Modeling?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Security Governance?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is OSINT?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Smishing? SMS Phishing Explained
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is MDR? Managed Detection and Response Explained
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Vishing? Voice Phishing Explained
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is OT/ICS Security?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is UEBA? User and Entity Behavior Analytics Explained
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is the Cyber Kill Chain?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Single Sign-On (SSO)?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is SOAR? Security Orchestration, Automation, and Response Explained
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is MITRE ATT&CK?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Microsoft 365 Security?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is a Healthcare Cyberattack?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
WAF vs Firewall: What's the Difference?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
EDR vs Antivirus: What's the Difference?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
EPP vs EDR: What's the Difference?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Cloud Detection and Response (CDR)?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Cybersecurity Outsourcing?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is Credential Harvesting?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.
What is a Golden Ticket Attack?
Plain-English cybersecurity education for executives, boards, and PE sponsors. Ransomware, Zero Trust, EDR, phishing, MFA, written for decision-makers.