Antivirus for pc

Helps keep your devices secure Kaspersky Security Cloud — Free comes with top-rated security technologies — and auto-analyses real-time data on new threats — to help protect your PC, mobiles and tablets, including your iPad, from a range of dangers.

Gives you free antivirus and more As a free antivirus scanner and cleaner, Kaspersky Security Cloud — Free software defends your PC and mobile devices, including your iPhone, against viruses, infected files, dangerous applications and suspicious sites.

Secures… Without slowing you down Our security is designed to protect your devices — without getting in your way. And because Kaspersky Security Cloud — Free receives automatic updates, you can be sure your antivirus program is always up to date. Interested in advanced features? Check out our different editions. Kaspersky Security Cloud Personal. But after trying almost all other antivirus software for Windows, Mac, Android, and iOS , this was the one we decided to keep.

The software is fast and easy to use, and Norton guarantees that all PCs will remain completely protected against cybersecurity threats. If you need a high-powered Windows antivirus, Norton is the best there is. Download Norton Now. Bitdefender offers some excellent additional features as well, including comprehensive anti-phishing protections, a lightning-fast VPN limited to MB per day , and some of the best parental controls on the market.

Bitdefender caught more phishing sites in my testing than most competitors, the VPN allowed me to safely and anonymously browse the web without a significant speed drop, and the parental controls made it easy for me to filter unsafe content and receive alerts when my child left a predefined safe location.

Bitdefender Total Security delivers complete malware protection with a cloud-based antivirus backed by machine learning. You can try out Bitdefender risk-free with a day money-back guarantee. Download Bitdefender Now. My girlfriend and I both tested these features on our Windows 10 devices. The Startup Manager feature made it really easy to remove all of these unnecessary startup programs — which sped up the startup time by around 4 minutes.

The junk cleaner found over 8 GB of useless files that were clogging up my hard drive, so I could actually make room for my video software. And all TotalAV purchases come with a day money-back guarantee. TotalAV is my favorite antivirus for device cleaning and optimization tools. The antivirus protection is really good, and it makes cleaning and speeding up PCs really simple — even my non-tech girlfriend found it easy to use.

You can test it out using the day money-back guarantee. Download TotalAV Now. McAfee Total Protection has an excellent malware scanner — detecting over Plus, the firewall provides active protection against network-based hacking threats.

McAfee is also the only antivirus on this list to offer coverage for unlimited devices, but this is only available for US users.

McAfee offers excellent malware protection along with a huge variety of additional security features. McAfee also comes with useful extras like system tune-up tools, a file shredder, and identity theft protection US users only , has one of the most affordable 2-year plans of any antivirus on my list, and provides a no-risk day money-back guarantee. Download McAfee Now. Outdated programs can expose systems to threats, so I was happy to discover that Software Updater identifies outdated programs and automatically updates them.

Avira is definitely one of the most reliable antivirus programs around — its perfect detection rates are hard to beat. It is powerful, yet extremely lightweight at the same time. My favorite extra feature is the Software Updater, as it makes life so much easier by automating the boring yet important task of keeping software up-to-date! Download Avira Now. BullGuard offers a really good anti-malware engine with some decent extras and a unique game booster which optimizes PC performance during gaming.

Performance boosting aside, BullGuard also offers some other internet security protections, such as:. The firewall is really good, but the parental controls failed to block most of the inappropriate content in my testing.

The latest technologies. Antivirus Scanner Detects and blocks malware viruses, ransomware, banker trojans, etc. NightVision Our automated, intelligent learning system protects you against new and evolving threats. PUA Shield Identifies potentially unwanted applications hidden within legitimate software.

Safe Browsing Blocks harmful websites before they load. Ad Blocker Prevents intrusive and malicious ads, banners, and pop-ups from loading. Browser Tracking Blocker Stops companies from monitoring you online. Price Comparison Saves you money while you shop. Load more. Laptop, smartphone or tablet? Secure all your devices with Avira. Discover Antivirus Pro for Mac and Windows.

Install Avira Free Antivirus for Windows in 3 easy steps. Run the installer Double-click on the downloaded file. Confirm Click "Yes" on the dialog box to start your installation. Follow the on-screen instructions This should take a few minutes only. System Requirements Your device is compatible.

Free antivirus for Windows by Avira — Made in Germany. Why is antivirus software for Windows PCs important? Why is Windows Defender not enough to protect your system? How to get complete protection for your Windows device? How does Avira Free Security for Windows work?

Avira Free Security: the best free antivirus for Windows Is Avira Free Security for Windows really free? Download the award-winning free antivirus for Windows Download for free Download for free.

Important: Your current Windows version is outdated and no longer supported. For your security, we recommend switching to Windows 10 before downloading Avira software.

Update your Windows version here. Per la tua sicurezza, ti consigliamo di passare a Windows 10 prima di scaricare i software Avira. Aggiorna la tua versione di Windows qui. Belangrijk: Uw huidige versie van Windows is verouderd en wordt niet meer ondersteund. Voor uw veiligheid adviseren wij u om over te stappen op Windows 10 voordat u de Avira-software downloadt.

Update uw Windows-versie hier.