You can help contribute to ATT&CK.
ATT&CK is in a constant state of development. We are always on the lookout for new information to help refine and extend what is covered. If you have additional techniques, know about variations on one already covered, have examples of techniques in use, or have other relevant information, then we would like to hear from you.
Please contact us for information.
The following individuals or organizations have contributed information regarding the existence of a technique, details on how to detect and/or mitigate use of a technique, or threat intelligence on adversary use:
John Lambert, Microsoft Threat Intelligence Center
Thanks to those who have contributed to ATT&CK!