PHP2Shell: How to Check Whether Your Server Is Vulnerable and Patch It
A step-by-step guide to PHP2Shell: find your PHP version, the fixed release for each branch, shared hosting and WordPress, old PHP and what to check afterwards.
Section
Learning Guides
Explainers and focus guides on security topics, from shadow IT to data protection.
Shadow IT: September 2020 Special Focus
The September 2020 Special Focus guide covers shadow IT: devices, software and services run outside IT's control, the risks they bring, and how to regain control.