Viruses and malware can significantly slow down your device. The hackers can get access to your private information and use it to blackmail you. Therefore, you have to secure your device in every possible way.
A few weeks ago, I received an email from an unknown source urging me to subscribe Spectrum TV and Internet deals. I contacted customer support. As expected, it was not sent by them, and so I deleted it. You have to be vigilant in order to keep your private information secure.
Here are a few methods by which you can keep your device secure:
Keep Your Software Updated
Not updating your device software regularly can invite a lot of malware. This is because viruses and malware also grow stronger with time. So, keep checking for updates and install them routinely to keep hackers at bay.
Don’t Click on Unknown Links
Clicking on the unknown website or email links can also land you into trouble. So, prepare your contact list and only open emails by your contacts. Don’t click on random links without verifying the source. Opening random links can allow hackers to steal your private information. So, make sure to stay away from phishing emails or links.
Use an Antivirus Software
Always protect your device with antivirus software if you want to keep your private data secure. Don’t go for free versions because they can’t guarantee a high level of security. Buy reliable and expensive software instead.
Keep Your Antivirus Software Updated
Don’t think that installing the right antivirus software is enough; Keep it updated as well to make the most of it. Not installing updates can weaken your device security and expose it to powerful viruses and malware.
Use Strong Passwords
Don’t create a weak password for your email and social media accounts. Create a strong password of eight characters that is a mix of symbols, numbers, lowercase, and uppercase letters. Also, avoid using the same password for different accounts. This is important because if a hacker steals one of your passwords, he/she can get access to multiple accounts with the same password.
Regularly Back up Your Computer
If you don’t back up your data regularly, it can become exposed to a range of risks. The hard drive can fail or someone can access your private files and photos. So, back up your data through any one of these three options:
- External hard drive
- Online backup
- Cloud storage
The best option is to use Google Drive as it can back up your data automatically to the cloud. If your requirement is less than 5GB, then you can get this service for free.
Use a Firewall
Installing or enabling a firewall is important even if you have antivirus software installed on your device. Normally, the computers and laptops have in-built firewall software but it is not always enabled. So, enable it by adjusting your setting to make the most of your device security.
Use an Ad-Blocker
The pop-up ads and links are the biggest sources of malware and viruses. So, you should never click on the links that pop up on a website randomly. You can stop these pop-ups by adjusting your web browser settings.
You can suspect malware on your device if it crashes, slows down, or shows error messages repeatedly. Your device can also fail to shut down promptly or display some new toolbars that you didn’t install. In case you detect such abnormalities, install antivirus software, and combat the malware with it. If that doesn’t seem to work, then you can re-install the windows instead. Just make sure that you save your data before doing so as the data can get deleted during re-installation.
Keep Downloads at a Minimum
If you want to maximize your device security, don’t download files/pictures too often. If you need to do so, make sure that your web browser’s settings are strong enough to detect unauthorized downloads. Also, don’t download games, files, or movies from unreliable sources if you want to keep malware at bay.
Secure Your Network
Keep a strong password for your network. If the password is not strong enough, hackers can easily get access to your network and use it to steal your passwords and monitor your activities. Don’t broadcast an open network and always use WPA or WPA2 encryption to set up a strong network. It might also be a good idea to provide a guest SSID to visitors with a different password to minimize risks.
Don’t Use Public Wi-Fi
Lastly, avoid using public Wi-Fi on your device as these are known hotspots for hackers and cybercriminals. If you need to use one, make sure that you have the right tools e-g VPN to keep your online activities private. For-example I being a subscriber of some reliable erie internet, have free antivirus software installed to keep me secure while using public Wi-Fi. I feel secure and so would recommend you to get serious about online security as well before it’s too late.