I have to follow Comparitech's SSL Decryption Guide: How to Decrypt SSL with Wireshark. But it is not working for Outlook - Office 365 mail traffic. I'm seeing traffic on port 443 only and it's SSL-encrypted.
What do I need to do to fix this?
I have to follow Comparitech's SSL Decryption Guide: How to Decrypt SSL with Wireshark. But it is not working for Outlook - Office 365 mail traffic. I'm seeing traffic on port 443 only and it's SSL-encrypted.
What do I need to do to fix this?
Unfortunately the TLS keylog export trick only works for applications that respects the SSLKEYLOGFILE setting, such as Firefox and Chrome. If you need to inspect SSL/TLS traffic from other applications then you need to use a TLS proxy.
Our PolarProxy tool is a transparent proxy, which can be configured to intercept, decrypt and re-encrypt all port 443 TLS traffic. It will also generate a PCAP file containing the decrypted traffic, which you can open in Wireshark. I hope this helps!