How to Protect Your Business Computers with Whitelisting

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Did you know that business Internet security is a top priority among several business owners and organisations around the world? If one of your employees’ computers gets infected with a virus, your entire network could be compromised. In addition to Internet security, business owners are also very concerned about application security. When you download an application for core business functional use, you rely on that application on a daily basis. If any part of the code is malicious, you could risk compromising a huge function that your business relies on every single day.

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You need to know about how application whitelisting solutions can protect your organisation from dangerous codes, unknown files, and more threats. In addition to protecting your whitelisted files, you can expect these types of solutions to protect you from viruses as well.

How Whitelisting Works

You might be familiar with how whitelisting works when it comes to email addresses and domain names. When you whitelist a domain, you’re allowing it to get through your security system. When you’re having problems receiving emails from a certain domain, you usually have to whitelist a few IP addresses and domain names in order to make sure that you’re getting all the important emails.

When it comes to applications and file management, whitelisting is a very similar process. There are a few types of whitelisting but some are stronger than others. One type of whitelisting labels blacklisted files as harmful and malicious. However, the only problem with this model is that hackers and virus creators can simply modify their harmful files in order to get past the blacklist. This type of whitelisting is commonly referred to as contrast whitelisting. Unfortunately, this might not be the best form of whitelisting anymore.

However, there is a new form of whitelisting in which the admin user can approve only trusted files for use as opposed to allowing files in as long as they are not blacklisted. This type of whitelisting approaches file security in a different way but it is more secure because it only allows preapproved files instead of only blacklisting harmful files.

Compatibility with Anti-Virus

You probably already know that anti-virus software is a crucial part of cyber security for businesses. Without anti-virus, you or your employees could accidentally spread a virus through your entire network. The cost of IT maintenance on this scale is high and viruses can corrupt important files and documents, potentially ruining your entire operation.

Application whitelisting software is designed to be compatible with anti-virus in a few different ways. First, the whitelisting software can simply monitor file execution, meaning that anti-virus can still work with it. Second, the software can impose its blocking abilities, which means that the anti-virus software won’t see anything that is blocked by the whitelisting software.

Your business deserves to be as secure as possible. By whitelisting specific files and applications, you can ensure that no harmful files or viruses get through your security wall. It’s definitely worth investing in whitelisting software because it can protect you from unknown threats and keep all of your computers safe.


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