GoPhish and O365 Safe Link

Dear community, I'm currently tasked with conducting phishing campaign and I'm facing some difficulties since crafted email is detected by [Safe Link](https://learn.microsoft.com/en-us/microsoft-365/security/office-365-security/safe-links-about?view=o365-worldwide) "sandbox" and marked as spam.

Had tested the same email several times and observed successful delivery without whitelisting, therefore I came to conclusion that client's extended Microsoft subscription is the reason why email is flagged as spam.

Adding IPs, domains and sender's email to whitelist is not an option, since our team wants the phishing campaign's scenario almost …

cybersecurity link o365 safe