Cybercrime has been on the rise in recent years. Everyone who uses the Internet is a potential target for cybercriminals. Carelessness and failure to take the right precautions are what can make you vulnerable to the cyberattacks. Below are some of the steps that you should take to ensure that all your online activities remain secure.
Update Your Operating System
The operating systems and a majority of other software usually release updates regularly. The updates are typically designed to take care of any new critical vulnerability that a hacker may exploit to gain access to your device or information. Make sure that you install all the updates as soon as they are released. You can turn on the automatic system update to ensure that you never miss any new update.
Always Use Anti-Virus Protection
There are many antivirus protection software available in the market. Make sure that you use a reliable one every time you go online to help protect your device against malicious viruses that may compromise your security. Make sure that the antivirus that you install is from a trusted vendor. You should also install only one antivirus tool on your computer or device.
Use Strong Passwords
For any online account that you open, make sure that you use a strong password. The password should not be related to any of your information that a hacker can get from one of your online profiles. The longer and more complicated the password is, the better. Also, avoid saving the passwords online or on the same device. If possible, memorize the password and never share it with anyone.
Use a Multi-Factor Authentication
The multi-factor authentication refers to a service that is aimed at adding a layer of security to the conventional online identification methods such as passwords. To gain access to your accounts, you will have to enter additional authentication that is generated instantly and sent to you via another platform such as a text message or email.
Delete Suspicious Emails
If you receive a suspicious and unsolicited email, especially one that contains an attachment, avoid opening and delete it immediately. This is because there is a high chance that it may contain phishing malware, which can compromise your cybersecurity.
Avoid Using Public Wi-Fi
Using public Wi-Fi exposes you to several security threats because you share the same network other people. If you have to use public Wi-Fi, make sure you also use a VPN.