APT Groups and Operations

A comprehensive reference for Advanced Persistent Threat (APT) groups and their operations, detailing various threat actors from countries such as China, Russia, North Korea, and Iran. The spreadsheet includes columns for common names, other aliases, MITRE ATT&CK mappings, operations, toolsets, and targeted sectors. Each tab focuses on a specific region, providing insights into the modus operandi and notable incidents associated with each group. Links to external resources and reports are also included for further research.