Free Post Certificate Authorities The Impending Doom of Expiring Root CAs and Legacy Clients Regular readers will know that I'm very active in the CA / PKI space and even deliver a 2-day advanced training course [https://www.feistyduck.com/training/the-best-ssl-and-tls-training-in-the-world] on...
Free Post Ubiquiti Setting up HTTPS on the UDM Pro I recently upgraded my home network to the latest generation of Ubiquiti hardware and with new hardware comes the requirement to set a couple of things up again, things like...
Free Post Security Headers Top 1 Million Analysis - March 2020 It's time for another 6 month update on the state of security online that's a little late! This is the second report using the new data...
Free Post Let's Encrypt Let's Encrypt to revoke 3,048,289 certificates Yesterday it was announced that Let's Encrypt are to revoke a large number of certificates after identifying a bug in their CA software, Boulder. This blog is here...
Free Post crawl Top 1 Million Analysis - September 2019 Yes, it's that time of year again and the last 6+ months have flown by. Time for a look at the state of security in the Top 1...
Free Post Let's Encrypt Let's Encrypt to transition to ISRG root Let's Encrypt have announced that on July 8th, 2019 they will begin issuing new certificates from their own intermediate CA and not their current cross-signed intermediate. Here'...
Free Post crawl Alexa Top 1 Million Analysis - February 2019 It's a little late but here it is! The analysis of the Alexa Top 1 Million sites for February of 2019. We have good news, increased numbers, new...
Free Post Let's Encrypt Having a backup CA for Let's Encrypt Let's Encrypt are amazing and regular readers will know I'm a huge fan of theirs, having covered them numerous times on my blog. They issue more...
Free Post crawl Alexa Top 1 Million Analysis - August 2018 It's time! August 2018 represents the 7th time I've published a report of the Alexa Top 1 Million sites so let's get stuck in...
Free Post Let's Encrypt Let's Encrypt is only a click away I've had a pretty chaotic few weeks and come weekend I like to chill out and tinker with little projects on my backlog. Months ago I bought some...
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