Windows 7 is currently the most popular desktop operating system in the world, with an impressive 30 % market share. That’s no mean feat especially when taking into account the fact that Windows 7 was launched more than 10 years ago.
Following the recent wave of malware attacks, users should make sure that they’re running the best antivirus on their computers.
Windows 7 comes with its own built-in security module, but it doesn’t provide complete protection.
As a quick reminder, many security experts suggested that Windows 7 facilitated the spread of the WannaCry ransomware.
If you want to prevent hackers from infecting your Windows 7 PC with malware, install one of the antivirus software listed below.
Running a reliable antivirus software on your Windows 7 computer is paramount now that Microsoft officially ended support for this OS version. This means that Windows 7 no longer receives security updates. This makes Windows 7 an irresistible target for hackers and we expect the number of Windows 7-targeted cyber attacks to double beyond 2020.
Bitdefender (World's Nº 1 antivirus)
Bitdefender is a powerful and reliable antivirus solution that will keep hackers at bay. This antivirus makes the Internet safe for you, blocking virtually all threats.
The antivirus also users advanced behavioral detection techniques that monitor your active apps, closing the door on malware.
Your financial data, including passwords or credit card numbers, is safe with Bitdefender. The antifraud filtering system detects and blocks suspicious websites that may try to scam you.
Bitdefender offers several antivirus packages, each suitable for specific categories of users. For more information about the available antivirus packages, go to Bitdefender’s website.World's best antivirus
There are many antivirus solutions available on the market, yet BullGuard manages to prevail.
Here are its main features:
- Integrated game mode (you can optimize your PC performances to get maximum efficiency from your hardware)
- Integrated prevention tool (it prevents problems early instead of trying to solve them later)
- Proffessional customer service
- Adapted tools to eliminate all kinds of threats (from spyware to rootkits and Trojans)
AVG AntiVirus is a reliable solution that combines artificial intelligence and crowdsourced data from millions of users to stay one step ahead of hackers.
The tool warns you about unsafe web links, blocks dangerous email attachments and malware, and updates in real time to keep your PC safe at all times.
AVG is very silent, running in the background without slowing down your computer.
If you decide to upgrade to a newer OS version, your AVG antivirus will continue working as it’s compatible with all the latest Window versions.Protects your PC forever
Kaspersky’s award-winning security solutions help you protect your data, privacy and money.
The company offers three main antivirus solutions:
- Kaspersky Antivirus — the perfect choice for protecting the data stored on your computer
- Kaspersky Internet Security — the perfect solution to keep your computer safe while browsing
- Kaspersky Total Security — the cross-platform antivirus that protects your family against all malware attacks
If you’re not sure which antivirus variant to buy, you can try the three solutions listed above for free for 30 days.Essential for Windows
Avast’s dedicated antivirus fully protects your Windows 7 computer and has a very low impact on PC performance.
The antivirus offers complete protection with advanced features that will detect and block malware the moment it attempts to enter your computer.
Avast features a very clean and easy to use interface. Even if you haven’t used this tool before, you’ll quickly get used to it.Essential antivirus protection
Avira Antivirus for Windows 7
Avira uses state-of-the-art algorithms to protect you from viruses, worms, Trojans, ransomware, spyware, adware, and rootkits.
In this manner, your PC is protected in real time both against known and unknown threats.
Avira offers near-perfect detection rates, and an intuitive interface. The tool won’t slow down your PC in any way.
The company offers four versatile packages combining online protection, firewall management, performance tools, and a VPN.
Here is Avira’s offer:
Next-Gen AI Technology
- Avira Free Antivirus offering a high level of protection
- Avira Internet Security Suite aimed at making your browsing experience safer
- Avira Optimization Suite offering a full suite of PC tune-up tools
- Avira Total Security Suite featuring powerful antivirus protection, many tune-up tools to keep your PC running at peak performance, a built-in VPN, as well as a Firewall Manager to optimize your settings.
These are the best Windows 7 antivirus solutions that you can install on your PC.
As you can see, most of these tools come in three different versions: a free version, an Internet security edition, and a total security version.
Install the antivirus that best suits your needs. For example, if you need an antivirus with a built-on VPN, you can select Avira’s Total Security antivirus.
If you’re concerned about keeping your PC secure while browsing the Internet, then you should go for an Internet security-focused solution.
Also, we recommend buying an antivirus solution, instead of using a free version. As a matter of fact, free antivirus solutions generally offer limited protection against malware, leaving many areas vulnerable to threats.
Money spent on a reliable antivirus is money invested in securing your data.
Speaking of protecting your data, you can also install a VPN software compatible with your antivirus to block third-parties from tracking your online activity.
On a side note, if you’re planning to upgrade from Windows 7 to Windows 10 , make sure to check out our wide collection of guides on how to make the transition as smooth as possible.
Editor’s Note: This post was originally published in July, 2017 and has been since completely revamped and updated for freshness, accuracy, and comprehensiveness.