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Avast Internet Security 2018, 3 PC / 1 Year [Key Card]
- Includes all features from Pro Antivirus
- Block hackers with advanced firewall
- Block annoying spam and phishing emails
- Get an extra layer of ransomware security
Overview
Specs
Reviews (6)
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Avast Internet Security
The smartest online protection for your PC.
For those that want deeper privacy protection
Tweet to your heart’s content, shop, or bank safely and ‘like’ – well, anything you like. Internet Security’s intelligent threat-detection keeps your identity safe online, and now adds an extra layer of anti-ransomware protection for your most important files and photos.
Keep hostage-takers off your files
Hackers demand an average of $643 from ransomware victims. Internet Security now walls off your private files & photos so they can’t be encrypted and held hostage.
Avoid fake websites
Hackers can easily create a replica of your banking site to steal your logins and passwords. Internet Security encrypts your data so your information stays safe.
Spot scam emails
Today’s phishing emails are not as obvious as “you’ve won the lottery.” Internet Security stops more than the usual strange text and sender.
Firewall your data
The data sitting on your PC is the key to identity theft. Internet Security’s Firewall is the strong gatekeeper you need to stop hackers from accessing it.
Take a look inside
Internet Security offers many layers of protection to keep you safe and your devices running smoothly. All of the advanced features below are included in your Internet Security software.
PREVENTION
Firewall
Keep hackers on the other side of the wall with this essential security feature that monitors and controls what goes in and out of your computer.
Anti-spam
Dodge spam and other malicious content, so you can focus on the emails that truly matter.
Real Site
Protect yourself from hackers who attempt to hijack your DNS (Domain Name System) settings, redirect you to fake sites and steal your banking details.
Wi-Fi Inspector
Automatically detect weaknesses in your home Wi-Fi and strangers piggybacking on your network.
PROTECTION
Intelligent Antivirus
Detect and block viruses, malware, spyware, ransomware and phishing. Smart analytics is used to stop threats before they affect you.
CyberCapture
Automatically send suspicious files for analysis in the cloud, and push a cure to all Avast users if it's a threat.
Behavior Shield
Spot and block suspicious behavior patterns for zero-second protection against unknown threats and ransomware.
Smart Scan
Find all those cracks which allow malware to slip in, from unsafe settings and passwords to suspicious add-ons and out-of-date software.
Ransomware ShieldBlock ransomware and other untrusted apps from changing, deleting, or encrypting your personal photos and files.
Sandbox
Test and play with suspicious files in a safe environment before you let them run on your computer, making sure they don’t wreak havoc on your PC.
SafeZone Browser
Surf & shop safely, without having to install or configure any add-ons. AVast’s SafeZone browser comes with all the privacy and security features you need.
PRIVACY
Passwords
Lock all your accounts with one secure password. Let Avast Internet Security manage the rest of them for you, so you can log in quickly and securely.
MORE FEATURES
Passive Mode
Want to use another antivirus but still enjoy Avast features? Put Avast in passive mode: Avast will still be there when you need.
Game Mode
Put notifications on hold automatically to make the most out of your gaming sessions, or any other full-screen experience.
Browser Cleanup
Rid your browser of toolbars, add-ons and other extensions that were installed without you noticing.
Avast Account
All your Avast-protected devices in one handy place. Manage your licenses, locate your mobile devices, and stay super-organized the easy way.
In-product Support
Having trouble with your Avast? You don’t have to search far and wide to get help. Just send Avast a message from your very own Internet Security.
System requirements
A PC with Windows 10, 8.1, 8, 7, Vista, or XP SP3*, 256 MB+ RAM and 1.5 GB of hard disk space.
* Both the 32- and 64-bit versions, excluding Starter and RT editions.
Windows 10 compatible
Warranty & Returns
Warranty, Returns, And Additional Information
Return Policies
- Return for refund within: non-refundable
- Return for replacement within: non-replaceable
- Read full return policy for details.
Manufacturer Contact Info
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