How Does an Antivirus Software Uses a Virtual Sandbox to Help Safeguard Your PC?

Feb 16, 2020 | 0 Votes by Justo - rate Your vote
Although sandboxes are commonly used by antivirus developing companies, most users don't understand how sandboxes help keep their devices protected. Let's find out! Antivirus Compared - How Does an Antivirus Software Uses a Virtual Sandbox to Help Safeguard Your PC?

A virtual sandbox is an enclosed digital environment to run. test, and manipulate new software, websites, or recently-downloaded files without putting your entire computer and overall data security at risk. Although sandboxes are commonly used these days by antivirus developing companies, most people don’t know how these virtual environments work. To help you wrap your head around the idea, here are some of the ways antiviruses use sandboxes to safeguard your computer.

Create a Safe PC within Your Real PC.


Hackers usually use emails, unverified websites, or even hidden files on downloadable and third-party content to access your data without you noticing it. Thankfully, a sandbox creates a safe virtual copy of your PC’s OS that’s completely separated from your real computer. This lets you try any new piece of content that enters your pc, allowing you to discard any threatful or malicious file beforehand.

Most antiviruses with built-in sandboxing features run untrusted content as soon as it enters the system without even asking for permission, avoiding security breaches to occur in the first place.

Restricts Codes from Doing Things without Permission


Most browsers and apps already run in a low-permission sandboxed state that forbids them from having complete access to your computer system and hardware devices. For example, Chrome, Opera, Facebook, and Skype are some of the software running on sandbox mode, as they ask for permission to access your camera, microphone, and files every time you use them. Antiviruses do the same thing; they detect, scan, and put files in quarantine but wait for your permission to make a definitive move.

Nowadays, most antiviruses provide automatic sandboxing services within their AV protection plans. However, most of them come with a separate app or software to run files in sandbox mode, by simply right-clicking on any file and selecting the desired option.

Uses Behavioral Analysis Features


A behavioral analysis refers to the analysis given to the sequence of movements and decisions a software makes, just like a detective looking for hints on a person. This lets them see into the future and prevent possible threats and hacking attempts, whether they come from a suspicious website, a file, or specific software.

Avast, Windows Defender, Comodo, Sandboxie, and Kaspersky are some of the antiviruses and endpoint protection software applications that use sandboxes and behavioral analysis features to fight against malware and other potential security threats. Some of the techniques commonly used these days for app protection and threat neutralization include using antispam, IPS, app control software, web filtering, and IP reputation programs, since these will keep hackers from stealing your information; however, most users think they are not worthy of the shot whatsoever.

Sandboxing is the best way to keep your data from being stolen and your computer’s overall performance from being compromised. That’s why it’s recommended to try antiviruses with built-in sandboxing features. Be wary of the content you let enter your computer and invest time and money on a robust sandboxing solution to prevent future headaches.

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