I now have an official work S/MIME certificate for signing my email :-) (and digitally signing documents). Possibly one of only 2 or 3 people across the uni with this (I needed it to sign a letter for someone from a country where digital signatures on documents are normal). #SMIME#EmailSecurity#Certificate
Sharing some technical details about how I'm setting up the hosted email service. It will not be a service of BSD Cafe but tied to my own business. It will run entirely on BSD systems and on bare metal, NOT on "cloud" VPS. It will use FreeBSD jails or OpenBSD or NetBSD VMs (but on bhyve, on a leased server - I do not want user data to be stored on disks managed by others). The services (opensmtpd and rspamd, dovecot, redis, mysql, etc.) will run on separate jails/VMs, so compromising one service will NOT put the others at risk. Emails will be stored on encrypted ZFS datasets - so all emails are encrypted at rest - and only dovecot will have access to the mail datasets. I'm also considering the possibility of encrypting individual emails with the user's login password - but I still have to thoroughly test this. The setup will be fully redundant (double mx for SMTP, a domain for external IMAP access that will be managed through smart DNS - which will distribute the connections on the DNS side and, in case of a server down, will stop resolving its IP, sending all the connections to the other. Obviously, everything will be accessible in both ipv4 and ipv6 and in two different European countries, on two different providers. Synchronization will occur through dovecot's native sync (extremely stable and tested). All technical choices will be clearly explained - the goal of this service is to provide maximum transparency to users on how things will be handled.
@Tutanota Happy Birthday Tutanota! 🎉🥳 Scaling Tutanota Mail from zero to ten million users is an impressive milestone! Your journey to success is inspiring, and the contest sounds like an exciting way to celebrate. Here's to continued growth and innovation in providing secure email services. #Tutanota#EmailSecurity#HappyBirthday
Advanced #EmailSecurity keeps imposters and malware out of your inbox. We’re proud to be named a Product Leader, Market Leader and Market Champion in KuppingerCole Analysts AG’s recent email security report.
This is the first time we’ve achieved leadership in an email security evaluation — a reflection of our ongoing commitment to #cybersecurity innovation. Learn more: https://bit.ly/3w2EZ0a
Performed Email security standards tests with @internet_nl . http://Internet.nl - test to check if the service supports modern internet standards like IPv6, DNSSEC, DMARC, DKIM, SPF, STARTTLS, DANE, RPKI.
My #Email#security is finally configured for detection and is in learning mode now. I will be setting remediation up in the coming weeks after some education on my #Avanan platform. It's covering my Teams, OneDrive, and Outlook email with the idea I can even make sure the meetings I have with vendors and such are secured more. This also works for #Google#Slack, #Dropbox#Box and #Citrix link
I'll have more to cover in the review in the coming weeks #Cybersecurity#InfoSec#IT#Emailsecurity