Less Than Secure Stories: How To Tackle Cryptojacking On Your Business Laptop

Less Than Secure Stories: How To Tackle Cryptojacking On Your Business Laptop

Cryptojacking is a crypto-mining malware that hijacks the processing power of your computer to mine for cryptocurrencies. The mining process can slow down your PC and lead to several other problems, which is why cryptojacking has become such a severe issue in recent years.

This blog post will discuss how you can prevent cryptojacking on your business laptop and keep it running efficiently.

So…What Exactly is Cryptojacking?

Cryptojacking is a type of malware that installs itself on your device without you knowing, hogging all your machine’s processing power to mine cryptocurrency. This can result in slowed performance, overheating, and even permanent damage to the machine. There are many ways that cryptojacking can occur on your business laptop – some examples include visiting an infected website or downloading an app from an untrustworthy source.

How to Protect Yourself from this Problem?

Install a Cybersecurity Program on Your Laptop

The first step to cryptojacking protection is installing cybersecurity software on your laptop. You can choose from AVG, McAfee, Norton Security, Kaspersky Internet Security, and more – but be sure that it offers cryptomining blocking functionality as one of its features. Many of these tools also provide real-time threat detection to ensure complete coverage against cryptojacking attacks.

After installing, make sure to turn on cryptomining protection – it’s most likely enabled by default after installing the software (check your settings). If cryptomining is blocked, but other cryptomining methods are not, consider adjusting the security level to block all cryptomining processes.

If blockchain-based cryptojacking is still a problem, consider using anti-malware software that offers cryptomining protection (check your settings). These will block cryptominers before they are even downloaded to your computer.

Disable JavaScript in Browser Settings

This practice will prevent malicious codes from causing damage to your laptop. However, it will also prevent you from using certain features that you may need. Thus, you will need to enable JavaScript when required (such as for specific websites).

Block Ads

Adware and cryptojacking scripts are often delivered through advertisements. Thus, blocking ads will help you prevent cryptomining on your laptop. Ad Blocker Plus, uBlock Origin, and Adguard are some of the best options to choose from. These ad-blocking extensions can be used on Google Chrome, Mozilla Firefox, and Microsoft Edge browsers.

Avoid Downloading Apps from Unreliable Websites

Malicious cryptojacking apps are often distributed through third-party websites. Thus, you should only download software from trusted sources to prevent cryptomining on your laptop.

Use a VPN to Block Cryptomining

You could also protect yourself from cryptojackers by using a VPN service that encrypts all of your traffic. If you are looking for a cryptojacking blocker, some reliable options would be NordVPN and ExpressVPN. These can encrypt your traffic so that ISPs cannot access the websites you have been visiting.

When it comes to the safety of your business laptop, Caveman Security in Phoenix has you covered. We know how important your company documents and intellectual property are, and we want to ensure they are safe from cryptojacking. Our security experts will assess your machine for any malware that could be used in cryptojacking or other cyberattacks and take the necessary security measures.

We provide free estimates on our services including cyber security, data theft prevention, enterprise solutions, and more. Get in touch to learn how we can help keep your data and devices safe and away from cyber attacks.