A new Diary of mine was published today on the SANS Internet Storm Center website. In this one, we’ll take a look at the number of web server that still support SSL v2.0…

A new Diary of mine was published today on the SANS Internet Storm Center website. In this one, we’ll take a look at a surprisingly high number of old network devices in Kazakhstan, which still support SSL version 2.0…

Last week, I published an article discussing the weakening support for SSLv2 on web servers on the global internet. While I was writing it, it occurred to me that it might also be interesting to look specifically at the situation as it relates to web servers in the Czech Republic...

A new Diary of mine was published today on the SANS Internet Storm Center website. In this one, we’ll take a look at how SSLv2 support on web servers connected to the internet is slowly “dying off”…

The year 2021 is behind us which means that the time has come for us to take a look at how the internet changed over its 365 days...

Only the last three months remain until the end of 2021, which means it's time for a look at how the internet as a whole changed in the third quarter of the year...

A new Diary of mine was published today on the SANS Internet Storm Center website. In this one, we’ll take a look at the current state of adoption of TLS 1.3 and disposal of SSL 2.0 and 3.0…

The first half of 2020 is behind us, which means it's time for a look at how the internet as a whole changed during the past 3 months...

The first quarter of 2020 is behind us, which means it's time for another look at some of the interesting ports accessible on public IPs. This time however, we will take a look at how the internet as a whole changed during the past 3 months, but also at specific changes related to support of different versions of SSL and TLS...

A Diary of mine was published today on the SANS Internet Storm Center website. In this one, we’ll take a look at changes in the number of web servers, which support TLS 1.0 and TLS 1.1…