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How Much Security Does Your Computer Need?

Call The Computer Wizard • Apr 28, 2022

Computers store some of your most important data and are a gateway to your personal information. A data breach or hack can be devastating, which is why cybersecurity is so important. If you’re beefing up your defenses, you may be wondering how much security you need. Here is a helpful guide to ensure you’re fully protected.

How to Tell How Much Security You Need

First, consider what you use your computer for. If it’s simply for leisure or gaming at home, basic cybersecurity should cover all the bases. However, if you have a network with multiple computers, you’ll need to protect each device and the network. Once a hacker breaks into the network, they can then infiltrate all connected devices.

The more data you send back and forth, and the more sensitive that data is, the more you’ll need to up your defenses. If you work from home, for example, or are storing private financial information and working files, you have more to lose. Because of this valuable data, you may be at greater risk of a hack since hackers can use it for ransom and extortion. You’ll need to further improve your defenses in this scenario.

Types of Computer Security

The best place to start is with antivirus software for personal computers. These programs actively monitor incoming and outgoing data, as well as computer activity. If they recognize known malware or viruses, they’ll quarantine the suspect file before it can infect your computer. You can then safely delete it and scan the remaining files for evidence of viruses.

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Next, protect the network. Create a complex login password to ensure no unauthorized users can enter. At the same time, set up a virtual private network (VPN) on each network device. This service creates a private “tunnel” for data to pass through, ensuring hackers can’t see what you’re doing. As a secondary defense, install firewall services and encryption. The first monitors data entering a network and will deny access to hackers or malicious files. Encryption packages data so a password is needed to access it. Should a hacker intercept important files, they can’t open them without the password.

Fulfill all your cybersecurity teams by working with the technicians at Call The Computer Wizard. This Rochester, NY, service is backed by 40 years of IT experience, handling data backup services, network installation, and virus removal. Call (585) 729-4300 to schedule their services.

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