SBOM and Software Supply Chain Security
An SBOM lists what is inside software. The 2026 CISA minimum elements, CycloneDX and SPDX formats, the SLSA framework, and the first steps to take.
DevSecOps: How to Use SAST, DAST and SCA
DevSecOps puts security checks into the development pipeline. How SAST, DAST and SCA differ, where they fit, the SSDF and SAMM frameworks, and first steps.
OWASP Top 10 for Web Apps: A Summary for Leaders and Devs
All ten OWASP Top 10:2025 categories from the official page, what changed from 2021, what leaders should ask development teams, and first steps.
API Security and the OWASP API Top 10 Explained
The ten risks in the OWASP API Security Top 10 (2023) in plain language, with defenses such as server-side authorization, API inventory and limits.
Cloud Logging and Detection: What to Log
Cloud log defaults are short and incomplete. Which logs to collect first, what AWS, Azure and Google Cloud record by default, and how to set up detection.
SaaS Security and SSPM: Looking After SaaS Apps
The provider runs the SaaS, but settings and access are your job. Risks, what SSPM does, CISA and CSA baselines, and a routine for keeping apps safe.
Container and Kubernetes Security Basics
NIST SP 800-190's five container risk areas and six basic Kubernetes steps, from trusted images to RBAC, Pod Security, NetworkPolicy and Secrets.
CNAPP Explained: How It Differs from CSPM and CWPP
A CNAPP combines cloud configuration checks, workload protection and permission checks in one platform. What each part does and when to use it.
What Is CSPM? Finding Cloud Misconfigurations
CSPM continuously checks cloud settings for unsafe misconfigurations. What it does, the CIS and CCM benchmarks, its limits, and first steps to take today.
Cloud Shared Responsibility Model: Who Secures What
Provider and customer secure different parts, and the line shifts across IaaS, PaaS and SaaS. Who does what, and what to do about your share.
Crypto-Agility and CBOM: Getting Ready for Post-Quantum
What crypto-agility and a CBOM are, the NIST post-quantum standards status we could confirm, what CISA advises, and the first steps to take.
Encryption Key Management: KMS, HSM and BYOK
How encryption keys are managed across their lifecycle, how KMS and HSM work together, how BYOK differs from HYOK, and what to check before choosing.
Cybersecurity Solutions for Small Business: Where to Start
Which security measures a small business should put in place first, based on CISA and NCSC guidance, with free help and a 90-day plan.
What Is DLP? Data Loss Prevention and Shadow AI Risk
What DLP is, how it recognizes sensitive data, related NIST SP 800-53 controls, how to roll it out safely, and where it helps or falls short on Shadow AI.
Data Classification: A Practical How-to Guide
How to classify data: levels set by impact (FIPS 199, SP 800-60), six steps, labeling, automation, how it ties to ISO 27001 and PDPA, and common mistakes.
Ransomware Recovery Plan: RTO, RPO and Rehearsals
RTO and RPO explained with a worked example, what a ransomware recovery plan should contain, its link to incident response, and how to rehearse it.
The 3-2-1-1-0 Backup Strategy and Immutable Backups
What 3-2-1-1-0 and immutable backups mean, what NIST and CISA recommend versus industry convention, how to build them, their limits, and restore tests.
AI Red Teaming: How to Test AI System Security
AI red teaming simulates attackers to find weaknesses in AI systems. Covers the four areas to test, the steps, tools, and how to read results with care.
Security Awareness and Phishing Simulation That Works
Training is one layer of phishing defense. Measure reports as well as clicks, never punish people who click, and use NIST, NCSC, and CISA guidance.
DMARC, SPF and DKIM: How to Set Them Up Correctly
How SPF, DKIM and DMARC work and how to set them up: record examples, a safe rollout order (monitor, then enforce) and Google and Yahoo sender rules.
Email Security: Layered Defense Against Phishing and BEC
Phishing and BEC can slip past filters. Five layers of defense: sender checks, filtering, account protection, payment checks, reporting, and first steps.
IEC 62443 Explained: Industrial Control System Security
IEC 62443 explained: the four groups of the series, the roles of asset owner, integrator and supplier, zones and conduits, and security levels.
Patch Management Best Practice: Fast, Without Outages
How to plan patching using NIST SP 800-40 Rev. 4 and CISA: maintenance groups, canary rollouts, prioritization, and OT systems that cannot be patched.
CVSS vs EPSS vs KEV: Prioritizing Vulnerability Fixes
CVSS measures severity, EPSS estimates the chance of attack in 30 days, KEV lists confirmed exploitation. How they differ and how to use them together.
A Vulnerability Management Program That Works
A vulnerability management program in six steps: inventory, scanning, ranking, responding, verifying and measuring, following NIST, CIS and CISA guidance.
Endpoint Hardening with CIS Benchmarks: Where to Start
Harden laptops and servers with CIS Benchmarks: choose a baseline and profile, test first, roll out in stages, and check that the settings stay in place.
EDR vs XDR vs MDR: Differences and How to Choose
EDR vs XDR vs MDR: a device tool, a wider platform, and a managed service. How they differ, when each fits, what to ask providers, and MITRE results.
Agentic AI Security: Controlling AI That Acts on Its Own
Agentic AI acts on its own, so control its autonomy, permissions, human approval, trust between agents, memory, and logs, using OWASP and NIST guidance.
Deepfake Social Engineering: How Organizations Respond
Deepfake makes fake executive voice and video cheap and fast. What works is out-of-band verification and dual approval, not trying to spot fakes by eye.
What Is Cybersecurity? Threats and the NIST Framework
What cybersecurity means, what it protects, the threats you meet most often, and the six functions of NIST CSF 2.0 that organizations use, in plain words.
AI Coding Assistant Security and Vibe Coding Risks
AI coding assistants and vibe coding bring flawed code, invented packages, and over-powered agents. What OWASP, NCSC, and NIST say, and what to do.
NDR Explained: Network Detection and Response
NDR analyzes copies of network traffic to spot lateral movement and command-and-control, even on devices without agents. How it works and its limits.
Network Segmentation and Micro-segmentation: Start Safely
Segment your network in phases: pick one application, map its dependencies, observe in permissive mode, then enforce with a rollback plan.
NGFW vs UTM vs WAF: What Each One Protects
NGFW and UTM control network traffic by application and user; a WAF protects web apps from HTTP-level attacks. They complement, not replace, each other.
SASE and SSE Explained: When Each One Fits
SASE combines networking and security as a cloud service; SSE is its security half. See the parts, the differences, the limits, and a staged way to adopt.
ZTNA vs VPN: Which Should You Choose?
ZTNA connects people to individual apps after checking identity and device; a VPN joins them to a network. Compare limits, hardening, and a phased move.
ITDR: Detecting and Responding to Identity Attacks
ITDR detects and responds to attacks that abuse accounts, tokens, and Active Directory. Learn the signals to watch, how to respond, and where to start.
IAM vs IGA vs PAM vs CIEM: What Each One Controls
IAM controls sign-in and access, IGA governs and reviews entitlements, PAM secures admin access, CIEM trims excess cloud permissions. How to choose first.
Easy Cybersecurity Tips for Everyone
Five everyday habits that block phishing and account takeover, based on CISA and NCSC guidance, plus what to do first if you are tricked into a transfer.
PHP2Shell: Two Critical PHP Flaws and How to Fix Them
PHP2Shell is a pair of critical PHP flaws that let attackers run code on web servers: affected versions, the fix, temporary mitigations, and checks for compromise.
Non-human Identities: The Overlooked Service Account Risk
Service accounts, API keys, and tokens are easy to create and easy to forget. Learn OWASP's NHI Top 10 and how short-lived credentials reduce the risk.
PAM Explained: Controlling Privileged Access
Privileged access management (PAM) controls who can use admin-level accounts, when and why, and records it, so one stolen admin credential does less harm.
Rolling Out Passkeys in the Enterprise, Step by Step
Roll out passkeys in phases: start with admins and key systems, design enrollment and recovery no weaker than the passkey, then retire phishable fallbacks.
Passkeys and FIDO2 Explained: Beyond Passwords
Passkeys replace passwords with FIDO2 key pairs bound to the real site, so phishing fails. Learn how they work, synced vs device-bound, and the NIST fit.
Certificate Lifecycle Management in the 47-Day Era
Public TLS certificate lifetimes fall to 47 days by 2029. The schedule, the extra workload, the lifecycle, automation, and first steps to take.
SOC Architecture Blueprint for Government Agencies
Special report: a SOC blueprint for Thai government agencies, with a six-layer architecture, operating models, staffing, a roadmap and TOR checklist.
Zero Trust Architecture: Components and Roadmap
Zero Trust Architecture explained: NIST SP 800-207 components, CISA's five pillars, deployment approaches, limits, and a practical roadmap.
Network and Cyber Security Simulators: Types and Uses
Network and cyber security simulators let you train, test, and validate defenses safely. Five types, their limits, and safety rules for running them.
SIEM, SOAR and XDR Compared: Strengths and Limits
SIEM, SOAR and XDR compared: what each does, strengths and limits, and how to choose or combine them for your organization.
AI Security and AI Governance: Protect Every AI Component
AI security protects data, models, prompts, agents, and infrastructure; AI governance sets the rules. Seven layers to protect and first steps to take.
What Is MCP? Architecture, Security Risks, and Technical Defenses
What MCP is and how it works, with a technical breakdown of tool poisoning, prompt injection, confused deputy, SSRF, and the controls that stop them.
What Is the NIST AI RMF? A Practical Guide to AI Risk Management
The NIST AI RMF is a voluntary framework for managing AI risk through four functions: Govern, Map, Measure, Manage. A plain-language guide with first steps.
Zero Trust for OT: Adapting It Without Disrupting the Plant
How to adapt Zero Trust to OT and plant systems without disrupting production: OT constraints, zones and conduits, remote access, and first steps.
Using AI in the SOC to Reduce MTTD and MTTR
Where AI helps a SOC detect and respond faster to reduce MTTD and MTTR, plus the cautions and a safe way to start.
What Is PQC? Quantum Computing Risks and How to Prepare
PQC (Post-Quantum Cryptography) resists quantum attacks. Learn the risk to RSA and ECC, the NIST standards, and how to prepare your organization.
What Is Shadow AI? Risks Organizations Can't See and How to Respond
Shadow AI is employees using AI tools without IT's knowledge. Learn the data-leak risks and how to manage them without banning AI.
How to Prevent Ransomware: 5 First Steps for Organizations
How to prevent ransomware with five basics: 3-2-1 backups, MFA, patching, least privilege, and a rehearsed response plan. No new tools required.
What Is Zero Trust, and Where Should You Start?
Zero Trust means never trust, always verify. Learn the core principles and how to start without rebuilding your existing systems.
Which MFA Is Safer? SMS, Authenticator Apps, Push, and Passkeys
Compare SMS, authenticator app, push, and passkey MFA on phishing resistance, with advice on what to use for your most important accounts.
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