Jun 21 2023 06:46 AM
Our company has received this email this morning. It was only sent to 1/4 of our staff and is questionable. After researching the header, the DKIM signature failed. The ip address is 40.92.44.251, according to Cisco Talos states it is Microsoft. But I am still Leary on telling our folks that it is ok.
Has anyone else experienced this and is it legitimate?
Jun 22 2023 12:23 AM