Exactly. I rely on Google for a number of things, the primary thing being photos. But I've read too many horror stories (on here) of people losing their Googl

Exactly. I rely on Google for a number of things, the primary thing being photos. But I've read too many horror stories (on here) of people losing their Google account and thus their life. So all my photos are also backed up locally and then into a BackBlaze bucket. Using Postfix+Rspamd gave me good insight into SPF, DKIM and DMARC and how to use them effectively.