Security

How do I convert my site to SSL and HTTPS?

Internet security: secure websites with SSL and HTTPS

The topic of data security is becoming increasingly important for both private users as well as in the business world. As a website owner, you should take all the necessary precautions to ensure that a visit to your site is as secure as possible. Converting from HTTP to HTTPS or SSL is an important step in securing your website and gaining your customers’ trust.

Gain users’ confidence with a privacy policy

Getting a privacy policy for your website

An important part of a website that many operators underestimate is the privacy policy. This notifies the site visitors what information they are disclosing about themselves and what this data will be used for. But what kind of information should this declaration contain and what has changed since the new General Data Protection Regulation law and the Data Protection Act 2018?

Chrome Updates

What is Chrome 68?

Early next month, Chrome 68 will be launched and the new browser will distrust all webpages that do not have HTTPS encryption as “not secure”. This is a big step in the recent trend towards emphasising user safety on the internet, a not entirely selfless strategy from Google. In this guide, we will explain what changes will be made, why they are happening, and how you can prepare your website...

TAN procedures

iTAN, mTAN, chipTAN? An overview of all TAN procedures

Security in online banking has always been a cornerstone of the industry – TAN procedures like chipTAN are what make it possible. However, there are also many other variants of this two-factor authentication system that can be used to protect your banking transactions. As they say, a chain is only as strong as its weakest link – and in this case, it’s the user. Find out which TAN procedures are...

The best PayPal alternatives

The 7 best alternatives to PayPal at a glance

The UK loves shopping online because it’s so convenient. Fast, easy, and secure payment methods have contributed to the rise of this sector. Until recently, online payment systems were heavily dominated by one industry heavyweight: PayPal. But not everyone is enthused by this payment method, having been criticised for both security as well as data protection issues. Fortunately, there are plenty...

Man-in-the-middle attack: an overview of attack patterns

Man-in-the-middle attack: attack patterns and countermeasures

A man-in-the-middle attack is a deceitful espionage attack which aims to listen, record, or manipulate sensitive data being sent between unsuspecting internet users. To do this, hackers rely on methods that enable them to position themselves, unnoticed, between two or more computers communicating with one another. We introduce you to some well-known attack patterns and countermeasures that can be...

Changing an Outlook Password

Outlook: how to change your password for mail accounts, data files, and in the web app

Microsoft Outlook is one of the most popular client solutions for retrieving and managing e-mails. Using the software, multiple e-mail accounts can be easily combined and controlled through one interface. For this purpose, Outlook only needs information about the corresponding mail server and the respective log-in data. If you change these, you only have to adjust them in the client settings. But...

The best online backup services

Comparing the best online backup services

Many people use several devices and have data stored on them. What should you do if your data carrier fails or the data gets lost? Backing up data is extremely important and an online backup makes perfect sense. By doing this, you don’t risk losing your important files due to a system crash or criminal activitiy. What is the best option? Here is a comparison of online backup service providers.

SAML

SAML: the XML framework for SSO at a glance

Simplifying log-in processes makes websites more user friendly, and also helps to increase the security of user data. One of the most popular solutions for implementing authentication processes is SAML (security assertion mark-up language). Through a variety of components such as special protocols and message formats, this XML-based framework helps to implement internal and cross-company log-on...

Honeypots: IT security through decoy programs

What is a honeypot?

Businesses use IDSs (intrusion detection systems) and firewalls in order to keep attackers away from sensitive IT systems. These safeguards can be enhanced through so-called honeypots, which bait hackers to isolated network areas where more information on their attack patterns can be collected. Find out more here on how honeypots work and with which programs honeypots can be implemented for both...