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Backup, wait a minute…

So in my earlier Getting started with Amazon Web Services post, I had laid out my 2-tier VPC solution that setup a Public and Private tier of subnets across three Availability Zones. I’d also mentioned that the subnets could make use of the Fn::Cidr function to simplify the CIDR block assignments within your CloudFormation template …

Rolling out a new mail server

So for the past few years I’ve been content to outsource my email services to Web.com with very few problems though lately I’ve had a few contacts report problems sending me email and I’ve ran into issues where they don’t implement certain features I prefer to use (most notably user+extension email addressing). With that in mind …

GnuPG Key Policy Manager

Taking GNU Privacy Guard key usage seriously I have had a published key usage policy that I embed the link into any GPG key signature when signing a key. After years of using PGP/GPG I have found that having an established usage and management policy is nice as it lets others know that you take …