Data Protection

Clearing the Cache

Clearing the Cache

Information is often cached so that visited website can be loaded quickly and videos and gifs can be viewed offline. However, if the cache contains a large, or very large amount of data, it can cause problems and adversely affect computer performance. Therefore, it makes sense to delete the cache from time to time.

The best Google Analytics alternatives

The best Google Analytics alternatives

Website tracking is very important in online marketing to be able to see how users are interacting on your site. The first choice is normally the tracking tool offered by the search engine, Google. But for data protection reasons, more and more users are looking for alternatives to Google Analytics. There’s a great selection of web analytics tools – we will examine applications with similar...

Using SSH keys for your network connection

Using SSH keys for your network connection

Operating and managing a remote server located in a data center is often carried out by using a secure network connection provided by the SSH protocol. The necessary registration on the server is preceded by an authentication process. Usually this occurs in the form of the username and password. Alternative methods such as the public key authentication used by SSH, do have their advantages. But...

Web analytics and data privacy

Web analytics and data privacy

Tracking tools can provide website operators with a useful indication on how to adapt an online project to suit a target group. These tools focus on user profiles, which reveal how users find the website, and which content provokes interactions. This information is based on user data, which can be subject to stringent data protection guidelines in some countries within the European Union. Find out...

What is Big Data?

What is Big Data?

When we shop online, book vacations, and search for gift ideas, we hardly give a second thought to the fact that each search entry leaves behind a trail of our identity. Busy web bots are never far behind and sweep up this information. The result of all of this is Big Data: massive volumes of data that are analyzed and used for a variety of reasons. But is there reason to be wary of leaving behind...

E-Mail encryption with PGP

E-Mail encryption with PGP

Online privacy is a sensitive issue that affects experts and amateurs alike. Whether you’re posting on social networks, carrying out banking transactions, or buying from an online store, your data is not always sufficiently protected. The same applies to e-mails. Don’t let cyber criminals get their hands on your content by encrypting your e-mails.

clear cookies

clear cookies

Some cookies can be very helpful – they let you sleep on those impulse purchases and keep them from disappearing out of your shopping cart, or log into social media sites with just one click. But not all cookies make surfing the web easier, and some may even forward unwanted information to third parties. It is a good idea to learn how to clear cookies, and this guide will show you how to clear...

Data protection in e-commerce

Data protection in e-commerce

Data protection and security in the area of e-commerce can be particularly tricky. Users are constantly leaving behind traces online - regardless of whether they are making online orders or simply surfing the web. Consumer data can be of great interest to businesses. It gives them the opportunity to advertise and make offers to potential customers. But which data are you actually allowed to...

Linking restrictions due to ECJ judgement

Linking restrictions due to ECJ judgement

There are boundaries when it comes to linking. These boundaries have now been officially confirmed by the European Court of Justice (ECJ) in its judgement on the September 8th, 2016. Website operators that place hyperlinks with commercial intent are obliged to check the legality of the online content that is being linked to. According to the ECJ, private internet users aren’t expected to check,...

General Data Protection Regulation: New rules for businesses

General Data Protection Regulation: New rules for businesses

On 25 May 2018 a new European law on data protection came into place. However, many companies and website operators are still unprepared for the new General Data Protection Regulation (GDPR) despite it being relevant to their day-to-day business. On top of this, high fines will be imposed for those violating the regulations. Here we summarize everything worth knowing on the new EU GDPR for...