SSL

Tips for better website security

Would you leave your window open at night if you knew there were intruders lurking about? Obviously the answer to this question is ‘no’. Many companies and individuals leave their virtual window open to cyber criminals by not adequately protecting their websites. Website security is an extremely important topic. Only by regularly carrying out security checks and following the proper precautions can you be sure that your data stays out of the hands of criminals. [...]  

Finding a website host: how to search successfully

If you want to release a new web project today, you need to find the right host. Hosts have become a popular alternative for large companies, since they enable convenient outsourcing of certain work areas or data, saving company resources. But how do you know which host and which hosting package best meets your needs? And why is the provider’s security concept such a crucial criterion nowadays? [...]  

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. [...]  

Email encryption with SSL

Are your emails encrypted when you send and receive them? If not, there’s no time like the present! Encrypting your email is the only way to ensure it arrives safely at its destination. Otherwise sensitive data such as passwords, bank details or addresses, could be available for anyone to read. The simplest solution is the SSL transfer protocol. [...]  

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 how are these set up? [...]  

Sign e-mails with a digital signature

Spam e-mails may be annoying, but they’re mostly harmless. What’s more problematic is phishing – a technique whereby fraudsters try to con you by posing as trustworthy sender addresses in an attempt to get hold of sensitive data. These messages appear genuine too, because without a digital signature, it’s very easy to assume a trusted identity online. In order to protect customers and their own reputations, businesses operating online should be fully aware of the importance of electronic signatures. Find out more about how they function here. [...]  

How to identify phishing e-mails and protect your data

Scammers send out dubious e-mails attempting to obtain sensitive data from internet users every day. This is known as phishing and isn’t just annoying; fraudulent e-mails cost millions each year as internet users fall victim to them. We reveal how to identify phishing e-mails and how to render your inbox harmless. [...]  

Use trust seals for a successful web store

If you run a web store, you’ll want users not only to browse your pages but to buy your products too. Getting a visitor to convert is your main focus. Quality content and strong references for your data security can strengthen users’ trust in your products. Trust seals can therefore help to clear any doubts users may have about the legitimacy of your web store. [...]  

Securing servers with Fail2ban

For server operators, security is of the utmost importance. Only those who have developed and set up a foolproof defense strategy are ready for drastic situations. As well as regular protection mechanisms, like security software, backups, and encryption, there are also some useful tools and frameworks that may come in handy in the fight against intruders. We have laid out essential details on the security framework, Fail2ban. [...]  

Protect sensitive data with a strong password

It only takes a few seconds for a hacker to gain access to your private data without you having any idea. More often than not, a password is the only means of protection when logging into online services; and if it is too obvious, it will not prove too much of a challenge for criminals to crack. There are numerous options to increase password security. [...]