Coooooool IT News is here! Huray! Are you excited? Yes!? Let´s go on it!

XEN like dream!

We suppose that when you read our news, you probably would not live in the cave for the last ten years, and you know that Citrix has been offered XenServer Free Edition as an open source since 2009. However from version 7.3, its functionality has been greatly cut. So, group of geeks chose to do their own at Kickstarter and started the XCP-ng project, which should not be so limited. And they are quite successful. More information

Last code has been fired up

Qualsys doesn´t mess up. From March 1, it will change the SSL Labs Server Test service rules for testing HTTPS websites. Newly, websites without forward secrecy or safe AEAD encryption will be penalized. Deployment of old codes or using of Symantec shit certificates updated before June 2016 will automatically indicate a Trust Issues (T). More information

Python weekend in Brno

Leading developers of very popular project Kiwi.com will be mentors for up to sixteen people who want to take part in Python weekend in Brno from February 23 to 25. If you want to be part of this sixteen, you must not be loser. The condition is to complete the enter task. More information

Security news

Spectre again

Let´s see how long this cramp will last. So far, we have only one fix pack of Spectre from Intel for Skylake processors. Perhaps this time it will work at least. More information

News from Coolhousing

Mining Colocation

The high performance, space, electricity and cooling in particular. These are basic, but not all variables that have to be taken into mind, when you want to mine any cryptocurrency. If you already invested a lot of money in the mining rig, then the mining machine care, services and an environment, where the machine is located, should be on the professional level. Only this way, all operating and maintenance costs can be optimized to bring the desired, invested fruit. More information

Author: Jirka Dvořák