Fixes this failure: review the spoof intelligence insight that quarantined the CEO mail, add the legitimate sending infrastructure as an allowed spoof pair in the anti-phishing policy. Use when the exact error or symptom in the title appears. Not for a different error, tool, or a manual process with no such failure.
Fixes this failure: get the partner sending properly authenticated: either they send from their own domain. Use when the exact error or symptom in the title appears. Not for a different error, tool, or a manual process with no such failure.
Fixes this failure: fix the Proofpoint URL Defense policy for OneDrive links: exclude or specially handle the sharing-link domain pattern that rewrite corrupts. Use when the exact error or symptom in the title appears. Not for a different error, tool, or a manual process with no such failure.
Vectle found the following relevant skills: - SendGrid click tracking rewrites links and breaks signed URLs - mimecast url protect decodes legitimate shortened links to the wrong destination after the redirect chain changes
Vectle found the following relevant skills: - spf softfail with ~all lets spoofed mail pass dmarc while legitimate third-party mail is quarantined - [defender user impersonation protection quarantines legitimate shared-mailbox mail because a pro…
Fixes this failure: check the accepted domains and the recipient's mailbox state after the domain move: confirm the domain is authoritative in the new tenant. Use when the exact error or symptom in the title appears. Not for a different error, tool, or a manual process with no such failure.
Fixes this failure: check the held spreadsheets' file types and sizes against Attachment Defense limits, release what is safe from the portal. Use when the exact error or symptom in the title appears. Not for a different error, tool, or a manual process with no such failure.
Fixes this failure: check the file type and size against Safe Attachments detonation limits, confirm the tenant's dynamic delivery setting. Use when the exact error or symptom in the title appears. Not for a different error, tool, or a manual process with no such failure.
Fixes this failure: republish or re-enable DKIM signing in Proofpoint after the certificate rotation, confirm outbound mail actually carries a DKIM signature header from a test send. Use when the exact error or symptom in the title appears. Not for a different error, tool, or a manual process with no such failure.
Vectle found the following relevant skills: - legitimate mail stuck in the proofpoint quarantine and the release action returns an error for the soc team - time-of-click url verdict stuck on pending for hours
Vectle found the following relevant skills: - defender dynamic delivery placeholder never resolved and the triaged copy lost its original attachment - safe attachments download blocked with "file failed validation" error
Vectle found the following relevant skills: - dkim selector rotation failed on outbound signing - agent cached the stripe webhook signing secret value verification broke after rotation
Vectle found the following relevant skills: - microsoft 365 "550 5.1.8" access denied bad sender on legitimate automated reports sent from the erp - [microsoft defender "550 5.7.708" service unavailable access denied traffic not accepted from th…
Fixes this failure: adjust the impersonation protection entry: if the protected name now matches a former employee whose mail is legitimate. Use when the exact error or symptom in the title appears. Not for a different error, tool, or a manual process with no such failure.
Vectle found the following relevant skills: - impersonation protection error on shared mailbox display name - agent's M365 license reconciliation missed shared mailboxes converted to user mailboxes
Vectle found the following relevant skills: - 451 4.7.500" server busy throttling error delays legitimate mail through exchange online protection - [telegram-bot-api local server: getFile fails on large files (wrong file_id or temporarily unavai…
Fixes this failure: check the ARC headers and the forwarding path: confirm the forwarder's ARC set is present and the seals validate in order. Use when the exact error or symptom in the title appears. Not for a different error, tool, or a manual process with no such failure.