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M365_defender bug fix: add check for - in host.mac
#10798
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Pinging @elastic/security-service-integrations (Team:Security-Service Integrations) |
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Package m365_defender - 2.14.4 containing this change is available at https://epr.elastic.co/search?package=m365_defender |
M365 Defender has started to send logs where the MAC address already has '-'s. This breaks the gsub processor that is expecting the old format where MAC addresses have no '-'. Add a conditional check for this processor so that it only runs if it encounters a MAC address without '-'s in it.
M365 Defender has started to send logs where the MAC address already has '-'s. This breaks the gsub processor that is expecting the old format where MAC addresses have no '-'. Add a conditional check for this processor so that it only runs if it encounters a MAC address without '-'s in it.




Proposed commit message
M365 Defender has started to send logs where the MAC address already has
-'s. This breaks thegsubprocessor that is expecting the old format where MAC addresses have no-'s . I added a conditional check for this processor so that it only runs if it encounters a MAC address without-'s in it.Checklist
changelog.ymlfile.Author's Checklist
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