Data Protection

How to recognize and remove malware

Malware removal: how to recognise, remove, and prevent malware

Practically every PC user fears Trojan horses and computer viruses. Security is paramount if you are managing sensitive data or setting up a server. You need a comprehensive security concept to protect yourself against insidious malware. It’s helpful to know the different types of malicious software that exists, and how to combat and safely remove them.

Introduction to netstat

What is netstat?

Various computer networks are connected with one another via the internet. In order to build up such connections, both the sending as well as the receiving systems have to provide transfer interfaces, or ports. Netstat allows you to find out which ports are opened by your own system and which active connections exist — all of this helps reduce the risk of undesired access attempts.

What is a backup?

What is a backup and how does it effectively protect your data?

Technical issues, hacker attacks, and malware can lead to costly and serious data loss at any time. To minimise the risks, it is recommended that you perform regular comprehensive backups. It is important to have a suitable backup strategy that properly meets your specific requirements.

ModSecurity Apache module on a cloud server with Ubuntu

Use the ModSecurity Apache Module on a Cloud Server with Ubuntu 16.04

ModSecurity is a free web application firewall (WAF) which is a simple, powerful way to protect a server against web-based malware and hacking attempts. Learn how to install ModSecurity and the officially-recommended OWASP Core Rule Set (CRS) which will protect a server against malware and hacking in the form of SQL injection, session hijacking, cross-site scripting, Trojans, and many other forms...

Password protect a directory with Apache

Password Protect a Directory with Apache

Learn how to password protect a directory using Apache's basic HTTP authentication. This method will allow you to set up a restricted area of your website which will require a username and password for access.

PrestaShop – the modular system for e-commerce

PrestaShop: the shop platform with HQ in Europe and Miami

The search for the perfect software to meet your requirements of design and functionality for e-commerce can be a long and tedious affair. Some platforms just don’t quite give you the design you’re after, while others might look great but lack important shop functions like flexible payment methods, legal certainty, or optimisation for mobile devices. PrestaShop was developed especially for...

Alternatives to Google

Google alternatives at a glance

Numerous companies and nonprofit organisations offer web search services beyond the Google algorithm. The competition is usually stuck with an outsider status when it comes to their alternatives to Google but they also present interesting approaches and innovative business models that don’t necessarily rely on the advertising industry. The trend toward anonymous web searches is also starting to...


Own your online success
IONOS takes care of your online challenges
Create your website with the perfect domain and the UK's fastest hosting!