our tech blog IT know-how & more, since 2012

Learn, understand, apply - our goal is to always think outside the box and to share our IT know-how with you and as many other interested parties as possible.

The aspectra/CONVOTIS Swiss Cloud blog has been a platform for this exchange for many years. We provide you with insights into our work, the challenges of the industry and the latest news from us and our partners.

Not all of our blog posts are translated into English. For a complete collection, please visit the German version of our blog.

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Markus Häfeli 29.11.2018
The PURE Joy of Flash

Until recently, the SSDs on the aspectra Shared ESX Farm were housed in the same storage as the HDD. The performance advantages of the SSD could therefore only be partially exploited. Thanks to the purchase of an all-flash array from Pure Storage,...

Manuel Frei 22.11.2018
Zabbix Summit 2018

The Zabbix Summit 2018 took place in October in the lovely Latvian capital Riga, with workshops, presentations of real use cases, demos and integration examples. aspectra was part of it.

Norbert Benz 13.11.2018
IT security in clouds inadequate

A study by the Ponemon Institute concludes that data in the cloud is insufficiently protected. This is not because the clouds do not offer appropriate protection. The problem is that they are not being implemented by customers.

Kaspar Geiser 08.11.2018
Which IT certification will it be?

Whether food, refrigerators or cars: Certifications and labels attest that the products are eco-friendly, safe or "fair". Such attributes, in particular those pertaining to security, are also relevant for the IT. So what are the implications for the...

Judith Hirschi / Interxion 16.10.2018
Guest post by Interxion: How are data centres classified against the Tier Classification System?

You may well have already come across the term "Tier" in connection with data centres. But just what really is meant by this? In data center geek-speak, it stands for "category of performance".

Norbert Benz 11.10.2018
Why did aspectra enter into partnership with Akamai?

Akamai is one of the hidden champions of the Internet. At any given time, a large part of the world's Internet traffic flows through their networks. But what are the services offered by Akamai and why is aspectra an Akamai partner?

Kaspar Geiser 21.09.2018
Cloud Connectivity — Part II: Managed Network Access

The outsourcing of applications to the public cloud poses challenges to the communication between users and applications, but also between hybrid applications, such as data in the data center and web applications in the cloud.

Kaspar Geiser 31.08.2018
Deflecting cyber attacks before the front routers

Distributed denial of service attacks can not only paralyze servers and websites, but also open the door to cybercriminals. In order to reliably protect against massive attacks, multi-level concepts are needed.

Norbert Benz 30.08.2018
Not all that glitters is GDPR

Microsoft's German Azure Cloud does not fully comply with data protection regulations - even though it is operated by the German T-Systems. This is the conclusion of the Magazine for Professional Information Technology iX. 

Edina Gallos 28.08.2018
Wanted: Linux Professional (m/f)

To complement our Linux team we are looking for an experienced, independent and motivated systems engineer (80-100%).

Markus Häfeli 09.08.2018
Would you like your tokens hard or soft?

The physical RSA token has been increasingly replaced by the software token over the last few years. Hardware tokens as key rings or software tokens as apps on your smartphone? What are the pros and cons for the user? 

Norbert Benz 21.06.2018
Why a Central Log?

A central log facilitates the analysis of the data and offers additional security against attacks. aspectra offers it to its customers free of charge in a basic configuration.

Kaspar Geiser 31.05.2018
Cloud Connectivity — Part I: Use Cases

The outsourcing of applications to the public cloud poses challenges for communication between users and applications, but also between applications that operate in hybrid mode, such as data stored in a data center and web applications in the cloud.

Edina Gallos 15.05.2018
Optimised DDoS protection

DDoS mitigation solution against new and evolving threats stops attacks already in front of our firewalls and front routers.

Kaspar Geiser 23.04.2018
Managed Hosting

Outsourcing is here to stay, and managed hosting remains in high demand on the market. In recent years, the range of services behind the term "managed hosting" has changed dramatically.