Knowledge
IT Articles for Business Owners
Notes from real projects on backup, security and infrastructure, explained so you can make decisions without being an IT specialist.
Infrastructure
PHP Web Shells: What Cloudflare Stops and What It Cannot
One small PHP file can hand an attacker your whole web server. Where Cloudflare blocks it, and what still has to be fixed on the server.
Data Protection
VMware Backup Guide: Methods and Best Practices
File copies, agents or agentless host-level backup: how each VMware method works, and the habits that decide whether a restore actually succeeds.