Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

These scripts have been testing with SecureCRT 7.x on multiple machines of varying operating systems (OSX 10.9, 10.10. Windows 7, 8.1). If you find that a script won't work on your machine, please ...

Cybersecurity researchers have discovered a new campaign attributed to a China-linked threat actor known as UAT-8099 that took place between late 2025 and early 2026. The activity, discovered by Cisco ...

In this lab, you will build a User Configuration Manager that allows users to manage their settings such as theme, language, and notifications. You will implement functions to add, update, delete, and ...