7 SSL Certificate Problems That Kill Trust
Expired certs, mismatched domains, weak encryption. A practical checklist for catching SSL issues before your users do.
Security
8 articles tagged with "Security"
How to Detect VPN and Proxy Users
Identify VPN, proxy, and datacenter IPs to prevent fraud and enforce geo-restrictions. Complete tutorial with code examples.
Add Secure Password Generation to Your App
Generate cryptographically secure passwords via API. Tutorial with code examples for signup flows, admin panels, and password managers.
Preventing Fake Signups: Registration Fraud Guide
Learn how to stop bots and fraudsters while maintaining conversion rates for legitimate users.
Attack Surface: The Subdomains You Forgot You Had
Your main site is secure, but what about staging.yourcompany.com? Here's why subdomain discovery matters.
API Security Checklist: 15 Pre-Production Checks
A no-fluff checklist of security basics to review before your API integration goes live. Print it, pin it, check it off.
IP Fraud Detection: VPNs, Tor, and Blacklists
Build an IP-based fraud scoring system. Detect VPNs, Tor exit nodes, and blacklisted IPs before they cost you money.
API Authentication Best Practices in 2026
Stop overthinking auth. API keys for servers, OAuth for users, JWTs for stateless. Here's what actually matters.