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Planned installation of new central UPS

Two other new UPS central modules installation

Due to service improvement, the first stage of installation of another two central UPS will start on Tuesday, March 6, 2018, from 9 a.m. (CET/CEST) in the Coolhousing Datacenter.

Memcache DDoS attacks

DDoS attack via Mamcache

Coolhousing datacenter has detected through the flowmon probes (netflow) a vulnerability of memcache, which can lead to DDoS attacks from various internal and external source addresses, usually from the USA, China and Russia, with UDP source port 11211.

Cool IT News 64

Cool IT News 64

If you have not broken your leg somewhere on the ski, we have interesting reading for you. And if you broke it, so you will definitely appreciate Cool IT News within recovery.

Cool IT News 63

Cool IT News 63

Summary of the Cool IT News after Valentine´s day is here for you. We'll look on taxes in cryptocurrencies, dangerous Huawei, or Chrome's resistance to HTTP.

Cool IT News 62

Cool IT News 62

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

The first circuit central UPS planned optimization

Optimalization of the first central UPS

Optimization of the first circuit of central UPS will start on Wednesday, February 7, 2018 at 9 a.m. (CET/CEST) and will finish at 4. p.m. (CET/CEST).

Cool IT News 61

Cool IT News 61

And we're here again. Mozilla plans to shut down the Firefox Marketplace. Red Hat bought CoreOS. And Apple shut down support for 32-bit applications in macOS.

Cool IT News 60

Cool IT News 60

Whether you vote for devil or for mefisto, we have the latest IT news for you in the past week. So let´s get them!

Cool IT News 59

Cool IT News 59

Maybe you live by presidential election in Czech republic, but it is not good to ignore IT news. What's new in the past week?

Price change of MS RDP and SQL licenses

Change of licenses price by Microsoft

From January 1, 2018, Microsoft has implemented a new license pricelist to all SPLA partners, including the Coolhousing datacenter. Because we always want to be one step ahead; we assumed this move of Microsoft at the Coolhousing in January 1, 2017 and we already transformed entire infrastructure and customer infrastructure into a new licensing model year ago. And nowadays this work has returned to you and to us.

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