Short, beginner-friendly courses let busy U.S. professionals prove skills fast. Each pick below issues a certificate or badge you can add to LinkedIn, and focuses on practical outcomes you can […] ...
Curious how the Caesar Cipher works? This Python tutorial breaks it down in a simple, beginner-friendly way. Learn how to encode and decode messages using one of the oldest and most famous encryption ...
As a Security Analyst, you help protect that foundation. You’ll be part of a modern, Microsoft-native Security Operations Center (SOC), where you detect, investigate, and help contain cyber threats ...