We’re sorry, your browser appears to be outdated.
To see the content of this webpage correctly, please update to the latest version or install a new browser for free, such as Avast Secure Browser or Google Chrome.

Avast Premium Security

Avast Premium Security is our award-winning antivirus plus additional layers of advanced security and privacy.

2020
Cybersecurity Breakthrough
2021
Stiftung Warentest
2021
Approved Endpoint Protection
Get complete protection with powerful antivirus, plus:
Protect your privacy and personal data
Shop and pay online with confidence
Reduce app security risks

Comprehensive security you can tailor to your own needs

30-day money-back guarantee
Single or multi-device options
Available for PC, Mac, Android, and iPhone/iPad

Here’s what you get with Avast Premium Security

Sometimes, basic protection just isn’t enough to keep your devices safe. Avast Premium Security offers award-winning antivirus plus protection against more sophisticated threats like ransomware, online snoops, and hackers — so you can relax knowing that you’re protected from all angles, 24/7.

Shop and pay online safely

Shop and pay securely without worrying about your financial credentials being compromised. Avast Premium Security scans websites to make sure they’re legitimate, so you can avoid fake websites trying to steal your information.

Stop hackers from taking over your PC

Remote access attacks are on the rise — and the last thing you want is for a hacker to remotely take control of your PC and infect it with malware or lock your files with ransomware. Avast Premium Security now protects your PC against these attacks.

Get full protection for your Mac

Keep your Mac secure and protect your personal files against sophisticated online threats like ransomware attacks.

Whichever devices you use, we’ve got you covered

Viruses, ransomware, scams, and other attacks target Windows more than any other operating system. So if you’re a PC owner, the stronger your protection, the better.
Your Mac is not immune to malware. And malware isn’t even the only threat Macs face. Malicious websites and vulnerable Wi-Fi networks can also jeopardize your safety — unless you have the right protection.
Android phones are vulnerable to both malware and theft. So having the best anti-malware and anti-theft protection in your pocket can save you a lot of headaches (and money) down the line.
iOS security isn’t about unnecessary antivirus and malware protection — it’s about making sure iPhone and iPad users are safe every time they go online. Unsecure Wi-Fi networks and identity theft can put anyone at risk.

How to install

Get protected right away by following these 3 easy steps:
Step 1
1. Download
Download the file from our page.
Step 2
2. Open the file
Open the downloaded file and approve the installation.
Step 3
3. Install the file
Run the installer and follow the simple instructions.

System requirements

Windows 10 and Windows 11 compatible.
All devices require an internet connection for automatic security and program updates.
PC with Windows 11, 10, 8.1, 8 or 7 (both the 32- and 64-bit versions, excluding Starter and RT editions), 1 GB RAM and 2 GB of hard disk space.
Mac running macOS 10.12 (Sierra) or later
Android phone or tablet running operating system Google Android 6.0 (Marshmallow, API 23) or higher
iPhone or iPad running iOS 12.0 or higher

You may still be wondering...

Get expert security advice for all your digital needs

Avast Premium Security

One solution for all of your online security needs

Close

Almost done!

Complete installation by clicking your downloaded file below and following the instructions.

Initiating download...
Note: If your download did not start automatically, please click here.
Need Help? Please call 855-745-3255
Click this file to start installing Avast.
Click this file to start installing Avast