When it comes to cybersecurity, there are a few things you can to in order to make sure you're on the safe side. Hackers are becoming increasingly common, and there are even hack-for-hire services available on the dark net. In addition to hackers, there are social engineers (people who use a variety of means to get you to compromise your computer). These threats are real and they are here. Just take a look at Sony. If large corporations with complex security systems can be hacked, almost anyone's computer can be compromised. Thankfully, there are some easy things you can to do reduce the likelihood of a hack or social engineering attack.
1. Get Virus, Malware, and Spyware Protection
Getting these basic types of protection for your PC will greatly reduce the chance of your computer being compromised. Many peoples' computers get infected as a result of not having these programs installed. Virus protection protects your computer against malicious programs that can crash your hard drive, delete information, etc. Malware protection ensures that malware, which can also ruin an entire computer system, doesn't infect the computer. Spyware is software that spies on users. It can record banking information, credit card numbers, etc. Spyware protection makes sure that spyware doesn't compromise a computer.
2. Don't Open .exe files Unless you Know the Person who Sent the File and You're Sure They Have Control of Their E-mail Account
In short, .exe files can be dangerous. They stand for executable, and one they execute, they can cause significant damage to a computer. Executable files are important, though, because they are responsible for running necessary programs. Thus, when you get an e-mail with a .exe file from someone, you'll want to use discretion.
3. Don't put a Random Flash Drive in Your Computer
This may seem fairly obvious, but people are curious. We often want to see what's on a flash drive or other device, but this can be dangerous. Sometimes, people put viruses on flash drives in hopes that someone will stick the flash drive in a computer. Other times, a sophisticated hacker puts a virus in a flash drive that can take down a whole network.
4. Run a Hardware Scan
Hardware scans are free to run, and they are very useful. A hardware scan makes sure that all of the different pieces of hardware which make up your computer are functional. Viruses and malware have the ability of damaging key pieces of hardware, and a hardware scan is a sure-fire way to make sure that this hasn't happened.
5. Ensure You Have a Password on Your Wireless Network
Open WiFi networks are dangerous because hackers can connect to them and compromise the other devices on the network. In order to prevent this, the best thing you can do is to put a password on your WiFi network (and keep that password private). The less people who know the password, the better.
For more info: https://www.datanalyzers.com/texas/houston-data-recovery/