Staying safety online is no less than an achievement these days. You are always at the risk of stumbling upon a malicious website or file full of viruses on the internet.

Downloading such malicious files and software, with which viruses come as uninvited guests, is one mutual mode viruses enter our computers.

Here, we'll become over vii things you need to bank check when downloading files to ensure they're rubber and comprise no malware.

1. Search for the Official Sources

When downloading any file or software, you lot should first notice it on the official sources. At that place is no take chances of malware getting into your estimator when you download files from there. And then, only download files from trusted websites and avert downloading annihilation from 3rd-party sources.

Still, if y'all cannot find the file on the official source, you tin turn to third-party ones. When you exercise so, there are some checks you should perform to ensure the files are safe to download. Some of these checks are listed beneath.

2. Check the SSL Certificate of the Website

TLS SSL Website Security

Avoid visiting a website that lacks an SSL certificate to prevent compromising your security. An SSL certificate establishes a secure, encrypted connexion between your browser and the web server where the site y'all're visiting is hosted.

URLs of SSL-enabled websites typically brainstorm with HTTPS instead of HTTP. In addition, you volition run across the padlock icon right earlier the URL, further confirming that the connection your browser has with the website is encrypted.

Past clicking on the padlock, you tin verify the certificate'due south validity. If a website doesn't have an SSL document installed, you'll ofttimes see "Not Secure" instead of a padlock, and the URL will well-nigh likely start with HTTP rather than HTTPS. Therefore, avoid downloading files from such websites without SSL installed.

3. Check Domain TLD

Practice non let scammers to defraud you with a TLD. The TLD is the part of the domain proper name that comes at the end, usually separated by a dot from the main domain name. The well-nigh common TLDs are .COM, .ORG, and .Net.

Hackers often register the same domain proper noun as the official website with a different domain TLD. For instance, you could sometimes land at Microsoft.tech instead of Microsoft.com. People autumn into scammers' traps when they neglect to read every bit the domain proper noun is the same.

And so, always proceed an eye out for the domain TLD when downloading files from official sources, along with the right domain name.

iv. Check Domain Historic period

Checking Domain Age on WhoIs

If a website has an SSL certificate and a strong TLD, but you lot have never heard of it before and are withal reluctant to download any files from it, it is all-time to check the domain historic period.

Scammers probably run relatively new websites, so you should stay abroad from them. On the contrary, you can download your files if the site has been operating for many years.

There are hundreds of tools bachelor for checking domain age, but WHOIS is the best. It displays the exact engagement the domain was registered, when it was last updated, and when it will expire. Hence, before downloading a file from a suspicious website, you should ever check how erstwhile the domain is.

five. Look for Website Reviews

Looking for Website Reviews in Google Chrome Search Bar

To acquire what other people think of the website y'all plan to download a file from, cheque out forums and review websites.

The best fashion to find them is to type allintitle: website name into the Google search bar and hit Enter. The ranked websites and forum pages where people are talking nearly the website volition come up upwards in the search results for you to explore further.

Alternatively, you lot can directly search for website reviews, and you lot will stumble upon the sources to verify that site'due south actuality and trustworthiness. Go along your distance from anything that sounds suspicious.

Scanning the Download Link of Untrusted App

Some other smart way to ensure that suspicious files are gratuitous of viruses is to analyze their download link before clicking the download push button.

There are many online virus scan tools available that you can utilise to scan files; VirusTotal is the virtually recommended.

Get to the webpage from where you intend to download the file, right-click on the download button, and cull Re-create link accost. To begin the analysis, go to VirusTotal's official website, paste the URL in the URL search bar, and click on the search icon.

When VirusTotal detects issues in a file, information technology'southward all-time to avert it.

7. Keep an Eye on the File Extension

You lot can as well salve yourself from malware by looking at the file extension earlier you open the file later downloading. Ensure the type of file you downloaded is in the correct extension; for example, an image file would use JPEG, PNG, or another popular format.

Similar to this, most all types of files have their specific extensions. Therefore, if the file extension seems odd to you, information technology'southward best to check whether such an extension exists for that detail file blazon.

.EXE is among the dangerous file extensions that you lot should not execute. Furthermore, avert downloading zipped files with .ZIP or .RAR extensions from unknown sources.

Always Proceed Your Antivirus On While Downloading Files Online

Taking the steps listed higher up will ensure that the files are safe to download earlier you download them. Notwithstanding, these may not work in every case, and you lot may still download malicious files without knowing information technology.

Therefore, to go along your computer virus-costless, go on your antivirus turned on all the fourth dimension as the last line of defence force.

While Windows users can rely on Microsoft Defender to satisfy their rubber concerns, as much equally Mac users trust their devices to protect their data, installing a costless antivirus program every bit an additional layer of protection is worthwhile.

Download Files Safely From the Net

The tips covered above should help you filter out malicious files and block all potential entry points for viruses.

If you lot are however reluctant to download files, you can create a sandbox that acts as an isolated test environment to run the malicious website and execute the potentially harmful files after downloading.