Quarantine Notifications - Where does request for release go? System alerts for quarantine release requests By default, the default alert policy named User requested to release a quarantined message automatically generates an informational alert and sends notification messages to members of the following role groups whenever a user requests the release of a quarantined message: Quarantine Administrator Security Administrator Organization Management
Turn off Quarantine? : r Office365 - Reddit Go to protection office com > threat management > policy From here there are several things that can send emails to quarantine, depending on the category it falls into (think you have E5 ATP) go to AntiPhish Policy and search for "action" or "quarantine" Go to Anti-Spam policy and look for the same things
How to let users view emails quarantined by transport rule Instead of configuring the mail flow rule to redirect the message to quarantine, have it set the spam confidence level (SCL) to something that would trigger your anti-spam policy In the anti-spam policy, set the action to send the message to quarantine with default access policy This worked for us
Disabling Quarantine Notifications. . . : r Office365 - Reddit As a result, disabling a quarantine policy won't really do anything unless that policy was assigned attached to another supported policy type If I recall correctly, if you are using a mail flow rule to cause messages to be sent to quarantine, those are only visible releasable by administrators regardless of quarantine policies
Powershell script to release mass emails to users that hit quarantine . . . To summarize it, during a 4hr window, we had about 700 emails got blocked due to a change in one of our Mailbox rules (we removed the cause when we found the issue) Our rule is set to redirect emails to a specific mailbox we have set for spam emails, and also deliver the message to quarantine
How to Handle Quarantined Emails : r Office365 - Reddit Pretty much the same from me, if you white list the domain and they have a compromised account you have allowed any trajan or phishing attack through to your users I'd work out why they are hitting quarantine and look to fix If its an attachment the educate the sender to use a better option
How do You Fix Quarantine Alerts Lagging? : r Office365 - Reddit MS has timeliness trouble with 365 In addition to quarantine emails landing whenever they please, defenders system for risky clicks, ZAP, and so on seem to be on their own schedule A user clicked a malicious link! 8 hours ago But hey MS removed the email from their mailbox 2 hours after delivery
Let users see High Confidence Phish in Quarantine? : r Office365 - Reddit I'm an independent IT consultant, and I have about 25 Office 365 tenants that I manage for clients - small companies or individuals, usually 5-10 seats but often just one or as many as 20 Something that has been a continuing problem is Microsoft classifying good mail as "High Confidence Phish" and putting it in quarantine
Office 365 - Massive spike in Quarantined messages Junk messages A ton of typical, legit emails starting going into users' Junk Outlook folders, and interestingly, we seemed to see fewer of them in our Office 365 Defender Quarantine I've had to persistently remind users to check their Outlook's Junk Email Folders, as legitimate email from senders that have been actively emailing us for years, is now getting
End-user quarantine email notifications : r Office365 - Reddit That said, it appears this feature is going to be removed from anti-spam policy area and you’ll control it in the quarantine notifications area going forward which gives you even less options for digests I’m swing a message that quarantine notifications will be removed from Anti-spam polices area December 2021