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Spyware: How to know that no one is spying on your computer

We’ve made a guide for you to increase your computer’s protection and protect yourself from the spyware threat

One of the most dangerous forms of Malware be a Spyware (spy program), of those who watch everything you do on the computer. He does not present an alert as a ransomware or announce that you are deleting your files. Instead, he hide silently on your system, watching and recording all computer activity.

Known as spyware, they can do everything from hijacking images from your webcam to recording what you type on your keyboard. The spies intend to collect your personal data to steal your identity, take over your accounts or expose your digital life in other ways.

Let us prepare this guide so that you can minimize the chances of an undesirable program taking root in your machine, and remaining free of species.

Protect your system

To begin, you will need to establish solid protection for your computer. Most programs antivirus for Windows and macOS protects against keyloggers (Programs that record everything typed), webcam hackers and other types of spyware, especially if you keep this antivirus up to date.

How do you choose the perfect antivirus? You will not find a single security solution that will suit all types of users. For most home computers, free software should provide an adequate level of protection, but paying for a more robust version is likely to increase your chances of staying safe.

We have chosen four of the most effective and intuitive free antivirus tools in recent years. All of them received high scores from the AV-Comparatives – an organization that independently evaluates antivirus software – even in comparison to excellent fee-based programs, such as Avira and McAfee.

AV-Comparatives list with antivirus and anti spyware servicesAvast and AVG top AV-Comparatives antivirus list

Although none of the following options are specialized in combating spyware, they all include some defenses against this type of malicious program. As long as you install one of these packages, you will greatly reduce your system's risk of infection.

  • Windows Defender (Free and included in Windows 10)
  • AVG Free (Free, but has an Ultimate version for R $ 219.99 a year)
  • Bitdefender (Free, but paid versions start at $ 24.99 a year)
  • Avast (Free, but with paid versions starting at R $ 99.00 per year)

If you upgrade these programs to paid versions, you will get extra features, such as enhanced scanning of web links to capture rogue URLs, more comprehensive options for proactive attack prevention and secure file storage.

Together with your antivirus, we recommend installing a secondary protection option. To Windows, I suggest the Spybot Search & Destroy in its free version, which can work alongside your common antivirus, running deep scans as an extra layer of defense against malicious codes.

Spybot - Search & Destroy, excellent anti spyware tool.Spybot's initial interface – Search & Destroy.

If you suspect that your computer suffers from spyware, but your normal antivirus tool is not detecting the threat, try a deeper scan of the system with Norton Power Eraser, or the HouseCall gives Trend Micro. They serve as an extra scanner on top of the current antivirus and work directly in your web browser, which allows you to cover any type of operating system.

Avoid infection

Even with a strong program antivirus, you don't want to give spyware any chance of gaining space on your computer. If you want to keep prying eyes out of your system, you need to monitor all possible ways in which malicious codes can invade your machine.

Unfortunately, some spyware enters the home environment when people try to investigate the behavior of their friends and family's computer. While we are sure that everyone in your home is perfectly reliable, a shared computer should still have separate user accounts for each person using this machine.

Password protect these accounts to prevent hacking: Windowsdo it in Settings> Accounts; at the macOS, check the configuration in System preferences> Users and groups.

Random web pop-ups or harmless email messages can bring spyware.Protect your computer to prevent unwanted behavior

Other programs arrive in disguise, claiming to be random web pop-ups or harmless email messages. They usually hide applications that look perfectly legitimate or look like email attachments in a file format that you recognize.

Be wary of the links you receive via social media or email, even if they appear to come from people you trust – a hacker may have compromised your accounts or falsified your identities just to gain access to more people and accounts. Fraudulent links are almost certain to contain some type of spyware.

In addition, you need to be careful what you install on your computer and where you download these files from. If you want to try new software, read about it first. And when you are ready to install the program, obtain it from the official website of the software company that designs it or prefer the programs that you can download from the stores of the Mac or the Windows.

The same goes for andbrowser xtenses. Granting your browser access to these tools can compromise your security, so you need to check the add-ons carefully. Before installing anything, check the reviews left by other users or look for recommendations from professional technology sites.

Know the warning signs

No matter how strong you make your system's defenses, you shouldn't be complacent. In addition to taking the precautions mentioned above against infections, watch out for these signs of the presence of spyware. A red flag a system that runs slowly!

Obviously, older computers gradually decrease in performance over time, but watch for a sudden drop in performance overnight. Watch out for a lot of hard drive activity and crashes, especially if they occur even when the computer is not running many heavy programs or processes.

In general, you should treat strange and unexpected behaviors – such as running applications that you did not open directly – with suspicion. This is not a big deal if you have configured programs to open automatically when the computer turns on, but it can be problematic if it happens when you are using other programs.

It is a particularly suspicious situation if the windows appear briefly and disappear again, a sign of a program loading and then hiding. Other strange actions include unexplained mouse movements or text input, which can be a sign of something unknown working in the background, changes in operating system settings, and the appearance of application shortcuts that you have not noticed before.

Keeping track of processes in the task manager is a way to find out if there is spyware on your system.Keeping track of the processes in the task manager is a way to know if there is anything strange in your system.

Spyware will try to run invisibly, but still consume CPU time and memory. So, check which programs and processes are running on your computer.

On a computer with Windows, use the Task Manager, which you start by searching for it in the taskbar box. Then, switch to the Processes tab to see all applications and processes currently in use.

At the macOS, use a similar tool called Activity Monitor, which you can find by opening the Spotlight (Cmd + Space) and searching the Activity Monitor. Under the CPU, you will see a list of programs and processes currently running, as well as the amount of system resources on your computer that they are taking up.

What you should look for in Task Manager or in Activity Monitor? Annoyingly, malicious tools often have names that look as incuous as possible. This means that we are unable to provide a definitive list of terms that indicate spyware.

Instead, keep an eye out for applications or processes that you don't recognize or remember to start and do a quick search on the Web for their names to find out if they are legitimate or not.

Completed

There is no magic or instant solution to protect yourself from malicious programs, but with a good antivirus and a good solution anti spyware It is possible to decrease many chances of being infected with this type of malware. Above all software solutions, common sense and care are of paramount importance in keeping your computer safe from threats. By following all the steps in this guide it is possible to not only protect yourself how to get rid of possible spyware and other types of malware.

The good news is that, as spyware becomes smarter and more sophisticated, browsers and operating systems include more security tools. That is why you should always keep your system, programs and security tools up to date with patches most recent.

Source: Pocket