Computer Security Day - Protect your data

Computer Security Day

In the digital age, where almost everyone is connected, the risks of cybercrime are becoming ever greater. Whether it's phishing attacks, ransomware or data leaks - anyone and everyone can become a target. It is therefore of the utmost importance to be aware of the potential dangers and take active measures to protect your digital devices.

Simple steps such as using strong passwords, regularly installing security updates and setting up backups can make a big difference. Computer Security Day should serve as a reminder to regularly review and improve these protective measures.

What can you do?

For Computer Security Day, we recommend checking and implementing the following measures:
 

Use strong passwords: Use long, complex passwords that contain upper and lower case letters, numbers and special characters. Avoid easy-to-guess terms such as dates of birth or simple number sequences.

Use a password manager: To remember strong and unique passwords for all your accounts, it's a good idea to use a password manager. This way, you only have to remember one master password.

 Multi-factor authentication (MFA): Activate this function to add another layer of security in addition to password entry.

Regular updates: Always keep your operating system, programs and apps up to date. Updates often contain important security patches that close vulnerabilities.

Install antivirus software: Use trusted antivirus software to protect your devices from malware and viruses. Make sure it is updated regularly.

Set up backups: Regularly back up your most important data to an external hard drive or the cloud. This way, you can easily access your data in the event of an attack.

Be careful with emails and links: Phishing is one of the most common methods used to steal sensitive information. Do not open any attachments or links in emails from unknown senders and watch out for suspicious messages requesting sensitive data.

Activate the firewall: Turn on your system's firewall to prevent unauthorized access to your network.

Virtual Private Network (VPN): Use a VPN, especially if you use public WLAN networks. It encrypts your internet connection and protects your data from prying eyes.
 

Be aware of the potential dangers on the Internet and act with caution. Do not rashly click on links or files and always check the reliability of sources.