Does anybody know this software: https://www.encryptomatic.com/openpgp/ ? It´s an Outlook plugin based on the bouncycastle´s APIs. Weird thing is that I was the first one who actually uploaded the installation folder files to VirusTotal. This makes me wonder since you should expect an encryption addin which is (1) for free and (2) very comfortable to use (automatization of key exchange process) to be kind of popular. Has anybody made experience with this company? Cheers