Schlagwort: ‘Security’
Halloween: The Nightmares of Cyber Security
Source: Freepik
Fear. A feeling that probably all of us are familiar with. Especially around Halloween, the potential for scares increases. Be it the fear of disguised, made-up figures or even the worry that your sensitive data will fall into the hands of unauthorized persons. Perhaps it’s no coincidence that October of all months is IT Security Month? In this article, we take a look at a few “IT horror stories”, how you can protect yourself from them and share some interesting figures.
Types of Firewalls
Source: Freepik
In the first part of our blog series, we covered the basics of firewalls: what they are, how they work, and why they are essential for network security. Today, we will take a closer look at the different types of firewalls used in IT-Security.
Ethical Hacking: Hacking for More Security
Source: Freepik
Imagine you let someone deliberately try to break into your house to test your security system. Sounds strange, doesn’t it? But that’s exactly what ethical hackers do in the digital space. They try to break into systems – with permission, of course – to uncover security vulnerabilities before they can be exploited by criminals. In this article, you will learn everything you need to know about ethical hacking, the important role it plays in IT security and how it is used in practice.
Email Security – How to Configure Forwarding Correctly
Source: Freepik
In this article in our mail security series, we will show you how to configure the forwarding of incoming mails. In our previous articles, we have informed you about the problems involved in sending mails, possible security vulnerabilities and security mechanisms that have already been implemented and explained why redirects are bad. This article is about setting up forwarding in the RWTH Mail App, also known as “OWA” (Outlook Web App).
IT Fairytale Hour – Part 2
Source: Freepik
Today we continue with our series, “All about the myths in the world of IT”.
If you missed the first part of the myths, feel free to check out our last post.
“The full moon causes sleepless nights” – a myth we all know. Experts have long since proven that the moon does not have magical powers. The brightness releases less melatonin in the brain, which helps us fall asleep.
So it’s worth taking another close look at widespread half-truths.
In the world of IT, there are myths that we can get to the bottom of together.
Today, it’s all about IT security and what you should know about it.
