Applies to:
The Microsoft AU Daemon is a small piece of software that periodically checks Microsoft's servers to see if there are updates to Microsoft Office. Given that Microsoft continues to release security and other patches for Office, it is probably a good idea to leave it running.
Microsoft AU Daemon is used by 2 users of Mac Informer. The most popular versions of this product among our users are: 1.1 and 2.1. The product will soon be reviewed by our informers. Just wondering, what is 'Microsoft AU Daemon'? It keeps putting itself in my user startup items in Mac OS X System Preferences. It has a generic application icon, and I'm not sure what it's for. Jun 23, 2009 I see Microsoft AU damon as a start-up item. I know what it is but is it ok to remove that from my items list? Microsoft AU Daemon. IPad, and Mac platforms.
If you can reproduce a problem, please increase the logging level, run the system for some time, and restore the logging level to the default.
Increase logging level:
Reproduce the problem
Run sudo mdatp --diagnostic --create
to backup Microsoft Defender ATP's logs. The files will be stored inside of a .zip archive. This command will also print out the file path to the backup after the operation succeeds.
Restore logging level:
If an error occurs during installation, the installer will only report a general failure.
The detailed log will be saved to /Library/Logs/Microsoft/mdatp/install.log
. If you experience issues during installation, send us this file so we can help diagnose the cause.
There are several ways to uninstall Microsoft Defender ATP for Mac. Please note that while centrally managed uninstall is available on JAMF, it is not yet available for Microsoft Intune.
sudo rm -rf '/Applications/Microsoft Defender ATP.app'
sudo rm -rf '/Library/Application Support/Microsoft/Defender/'
Important tasks, such as controlling product settings and triggering on-demand scans, can be done from the command line:
Group | Scenario | Command |
---|---|---|
Configuration | Turn on/off real-time protection | mdatp --config realTimeProtectionEnabled [true/false] |
Configuration | Turn on/off cloud protection | mdatp --config cloudEnabled [true/false] |
Configuration | Turn on/off product diagnostics | mdatp --config cloudDiagnosticEnabled [true/false] |
Configuration | Turn on/off automatic sample submission | mdatp --config cloudAutomaticSampleSubmission [true/false] |
Configuration | Turn on PUA protection | mdatp --threat --type-handling potentially_unwanted_application block |
Configuration | Turn off PUA protection | mdatp --threat --type-handling potentially_unwanted_application off |
Configuration | Turn on audit mode for PUA protection | mdatp --threat --type-handling potentially_unwanted_application audit |
Diagnostics | Change the log level | mdatp --log-level [error/warning/info/verbose] |
Diagnostics | Generate diagnostic logs | mdatp --diagnostic --create |
Health | Check the product's health | mdatp --health |
Protection | Scan a path | mdatp --scan --path [path] |
Protection | Do a quick scan | mdatp --scan --quick |
Protection | Do a full scan | mdatp --scan --full |
Protection | Cancel an ongoing on-demand scan | mdatp --scan --cancel |
Protection | Request a security intelligence update | mdatp --definition-update |
EDR | Turn on/off EDR preview for Mac | mdatp --edr --early-preview [true/false] OR mdatp --edr --earlyPreview [true/false] for versions earlier than 100.78.0 |
EDR | Add group tag to machine. EDR tags are used for managing machine groups. For more information, please visit https://docs.microsoft.com/windows/security/threat-protection/microsoft-defender-atp/machine-groups | mdatp --edr --set-tag GROUP [name] |
EDR | Remove group tag from machine | mdatp --edr --remove-tag [name] |
/Library/Application Support/Microsoft/Defender/quarantine/
contains the files quarantined by mdatp
. The files are named after the threat trackingId. The current trackingIds is shown with mdatp --threat --list --pretty
.
This blog provides detailed guidance on what to expect in Microsoft Defender ATP Security Center.
-->We recommend that you always update to the latest version of Microsoft AutoUpdate (MAU).
The following table provides release history information for Microsoft AutoUpdate. The table is ordered by release date, with the most recent release date listed first. All update packages are 64-bit.
Note
To view release notes, see Release notes.
Release Date: March 10, 2020
Microsoft Auto Update 4.21
Feature Updates:
MAU Update Link:
Download Microsoft Auto Update 4.21 Package
SHA-256 Hash:
9AF2FAF4854BF06F33322A8530275F8D32965C91D446C45A0CD8BC4C5DF04F44
Release Date: February 11, 2020
Microsoft Auto Update 4.20
Feature Updates:
MAU Update Link:
Download Microsoft Auto Update 4.20 Package
SHA-256 Hash:
80DD0637AA60007310FB7B68C01926F6CA0F2771DBB42166C191626607D89B56
Release Date: January 14, 2020
Microsoft Auto Update 4.19
Feature Updates:
MAU Update Link:
Download Microsoft Auto Update 4.19 Package
SHA-256 Hash:
D480D4FD23BDC07852DEFBADCE4CCBEF00265500E6595FE8B299444EB8F90C3F
Release Date: December 10, 2019
Microsoft Auto Update 4.18
Feature Updates:
MAU Update Link:
Download Microsoft Auto Update 4.18 Package
SHA-256 Hash:
11D051503067DB9819C84C8D1EBE29435A781D29C6B1FE3173DB03DC88F1B4C3
Release Date: November 12, 2019
Microsoft Auto Update 4.17
Feature Updates:
MAU Update Link:
Download Microsoft Auto Update 4.17 Package
SHA-256 Hash:
0F8BECB34385711F3D5E54B2944D9C30567B37352C5E59E0A7BC74B83371AB0A
Release Date: October 15, 2019
Microsoft Auto Update 4.16
Feature Updates:
MAU Update Link:
Download Microsoft Auto Update 4.16 Package
SHA-256 Hash:
5BEA94F8AA2BD4F4398B3E5EDE0EA2F406440B8ACAD46B3DACE904824B41052C
Release Date: September 10, 2019
Microsoft Auto Update 4.15
Feature Updates:
MAU Update Link:
Download Microsoft Auto Update 4.15 Package
SHA-256 Hash:
E5D4EADF632745115CD4819DAB3B1A1838FA8263ECDDC6E621AEA19A3C84F6F7
Release Date: August 13, 2019
Microsoft Auto Update 4.14
Feature Updates:
MAU Update Link:
Download Microsoft Auto Update 4.14 Package
SHA-256 Hash:
76FA706E9E5B717D333B7EFB5AB95FCF9EE3E571A7FF171CA25E77CA6E9EBD97
Release Date: July 18, 2019
Microsoft Auto Update 4.13
Feature Updates:
MAU Update Link:
Download Microsoft Auto Update 4.13 Package
SHA-256 Hash:
9FDCEAFA05AB070531ECEE50E1E977839C1E2DE2312569F816C59F35DE162B08
Release Date: June 27, 2019
Microsoft Auto Update 4.12
Microsoft wireless desktop 900 mac os. I've tried multiple USB ports but it still does't work even after pushing and holding it in.
Feature Updates:
MAU Update Link:
Download Microsoft Auto Update 4.12 Package
SHA-256 Hash:
85ce26ece89a256711f082e61b313c1ed6a22bfc402d4789a78a08022a96f6fa
Release Date: June 9, 2019
Microsoft Auto Update 4.12
Feature Updates:
MAU Update Link:
Download Microsoft Auto Update 4.12 Package
SHA-256 Hash:
ABCC7D58DA7DB1B8B24B9B1BE6B1DB93BDC97AE487EFB615EC5695B9E1CC0FC9
Release Date: May 14, 2019
Microsoft Auto Update 4.11
Feature Updates:
MAU Update Link:
Download Microsoft Auto Update 4.11 Package
SHA-256 Hash:
EE3403B79E536191E545E70708A99D3A33B384372F65C028490AFFB551CD1EE2
Release Date: April 16, 2019
Microsoft Auto Update 4.10
Feature Updates:
MAU Update Link:
Download Microsoft Auto Update 4.10 Package
SHA-256 Hash:
FF676870D5B3521202095810B85DEF36538B59E00AEA44A2ED0D7EA8B3B99D6C
Release date | Version | More information | |
---|---|---|---|
September 10, 2019 | 4.15 | ||
August 13, 2019 | 4.14 | ||
July 18, 2019 | 4.13 | ||
June 27, 2019 June 9, 2019 | 4.12 | ||
May 14, 2019 | 4.11 | ||
April 16, 2019 | 4.10 | ||
March 14, 2019 | 4.9.0 | Release notes | |
February 26, 2019 | 4.8.0 | Release notes | |
January 16, 2019 | 4.7.0 | Release notes | |
December 11,2018 | 4.6.0 | Release notes | |
November 14, 2018 | 4.5.0 | Release notes | |
October 16, 2018 | 4.4.0 | Release notes | |
September 11, 2018 | 4.3.0 | Release notes | |
August 14, 2018 | 4.2.0 | Release notes | |
July 10, 2018 | 4.1.0 | Release notes | |
June 12, 2018 | 4.0.0 | ||
May 15, 2018 | 4.0.0 | ||
April 10, 2018 | 3.18 | Release notes | |
March 13, 2018 | 3.17 | ||
February 13, 2018 | 3.16.0 | Release notes | |
January 18, 2018 | 3.15.0 | ||
December 17, 2017 | 3.14.1 | Release notes | |
December 12, 2017 | 3.14 | ||
October 10, 2017 | 3.11 | ||
September 12, 2017 | 3.9.3 | Release notes | |
August 15, 2017 | 3.9.2 | ||
July 11, 2017 | 3.9.1 | ||
June 13, 2017 | 3.9.1 | ||
May 9, 2017 | 3.9.1 | Release notes | |
April 11, 2017 | 3.9 | Release notes | |
February 16, 2017 | 3.8.4 | Release notes | |
January 11, 2017 | 3.8.3 | Release notes | |
December 13, 2016 | 3.8.2 | ||
November 15, 2016 | 3.8.1 | ||
October 11, 2016 | 3.8.0 | KB 3193438 | |
August 22, 2016 | 3.6.0 | KB 3179163 | |
May 10, 2016 | 3.5.0 | KB 3155777 | |
April 12, 2016 | 3.4.0 | KB 3142577 | |
January 5, 2016 | 3.4.0 | KB 3133674 |