SECURITY BLOG
Guides, research, and best practices to secure your web applications.
Best Website Security Scanners in 2026 — Free & Paid Compared
The 12 best website security scanners of 2026 — free and paid. We tested ScanMyVibe, Qualys, SSL Labs, Mozilla Observatory, OWASP ZAP, Snyk, Detectify and more.
How to Secure a Website in 2026 — The Complete Guide
Complete guide to securing a website in 2026. TLS, headers, cookies, CORS, CSP, CVEs, WAF, pentesting. Code snippets for Next.js, Express, nginx.
ScanMyVibe vs Snyk — Honest 2026 Comparison
Honest comparison of ScanMyVibe and Snyk for 2026. Which is better for headers, dependencies, CI, small teams? Pricing, coverage, speed, UX — tested.
Claude Mythos Found Thousands of Zero-Days — But Your Website Still Has Missing Headers
Anthropic's Claude Mythos discovered thousands of zero-day vulnerabilities in major operating systems. But most websites still fail basic security checks. Here's what that means for you.
Project Glasswing Explained: What Anthropic's Security Initiative Means for Developers
Anthropic's Project Glasswing gives 40+ companies access to Claude Mythos for defensive security. Here's what it means for developers who don't have access — and what you can do instead.
AI Security Scanning in 2026: From Claude Mythos to Free Tools You Can Use Today
The AI security landscape in 2026 ranges from Anthropic's private Claude Mythos to free tools anyone can use. Here's a complete survey of what's available and where each tool fits.
Zero-Days vs Misconfigurations: Where 90% of Breaches Actually Start
Media coverage focuses on zero-day exploits like those found by Claude Mythos. But data shows most breaches come from misconfigurations and weak credentials. Here's what the numbers say.
The Ultimate Website Security Checklist for 2026 (Free PDF)
A comprehensive 50-point website security checklist covering headers, SSL, CORS, cookies, secrets, DNS, and more. Each item links to a specific ScanMyVibe check.
ScanMyVibe vs Snyk: Which Security Scanner Should You Use in 2026?
A detailed comparison of ScanMyVibe and Snyk for website security scanning. Features, pricing, speed, and real-world use cases compared side by side.
How to Fix a Missing Content-Security-Policy (CSP) Header
Step-by-step guide to adding a Content-Security-Policy header to your website. Covers Next.js, Express, Nginx, Apache, and Cloudflare with copy-paste configs.
The 7 Best Free Website Security Scanners in 2026 (Compared)
We tested the top free website security scanners side by side. Here are the 7 best options for checking your site security posture without paying a cent.
Free Website Security Scanner — Complete Guide for 2026
The definitive guide to free website security scanners in 2026. Compare tools, learn what they check, and run your first scan in under a minute with ScanMyVibe.
How to Check Website Security Online in Under 60 Seconds
Step-by-step guide to check website security online for free. What to check, which tools to use, and how to fix what you find. Updated for 2026.
Best Free Website Vulnerability Scanners of 2026 (Tested & Ranked)
We tested every major free website vulnerability scanner of 2026. See which ones find real vulnerabilities, which ones only check headers, and which to avoid entirely.
The Complete Guide to HTTP Security Headers in 2026
Learn which security headers every website needs, how to configure them, and how to test they work. Covers CSP, HSTS, X-Frame-Options, Permissions-Policy, and more.
CORS Misconfigurations: The #1 API Security Mistake (And How to Fix It)
CORS misconfigurations expose your API to unauthorized access. Learn the most common mistakes, how attackers exploit them, and how to configure CORS correctly.
XSS Prevention in 2026: What React, Next.js, and Vue Still Get Wrong
Modern frameworks prevent most XSS — but not all. Learn the edge cases where React, Next.js, and Vue are still vulnerable and how to protect against them.