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What are the main features and key benefits of AVG Internet Security?
Real-Time Defense – Blocks malware instantly with smart behavior analysis.
Ransomware Shielding – Protects folders by blocking untrusted app changes.
Web Shield – Stops dangerous sites and malicious downloads fast.
Smart Firewall – Filters network traffic to block suspicious connections.
Lightweight Performance – Runs quietly with minimal impact on speed.
Proactive Security – Continuous updates keep protection reliable and always active.
Download: AVG Internet Security
Antivirus engine – Blocks viruses, spyware, and ransomware in real time.
Enhanced Firewall – Stops hackers reaching files on your network.
Web protection – Blocks fake shopping and phishing websites.
Email Shield – Filters scam attachments and malicious links.
Webcam Protection – Stops apps hijacking your camera without permission.
Important – Unlimited VPN, password manager, and parental controls not included.
AVG Internet Security is a Windows and Mac suite that adds a firewall, scam-site filtering, email scanning, and webcam control on top of AVG's antivirus engine. It is built for everyday online risks such as phishing, ransomware, and fake payment pages.
Layered protection – Combines antivirus, firewall, and web defense.
Safer payments – Verifies site addresses before banking or shopping.
Ransomware shield – Guards chosen folders from unauthorized changes.
Scam blocking – Catches phishing emails and fake pages.
Webcam control – Decides which apps may use the camera.
Light footprint – Runs background scans without heavy slowdown.
Compare antivirus programs for Windows
For help choosing security software, read our comparison.
AVG Internet Security scans your PC for malware and blocks viruses, spyware, and ransomware as they try to run, using AI-based detection that flags new threats in real time. Beyond the free antivirus, it adds an Enhanced Firewall that monitors inbound and outbound traffic with Smart, Block, Allow, and Ask modes. It also blocks fake (pharming) websites and verifies addresses through Secure DNS, so you are less likely to land on a cloned banking or shopping page. A Software Updater checks installed applications for outdated versions that attackers commonly exploit. In short, it turns AVG's free protection into a fuller suite focused on network, web, and email threats.
No. AVG Internet Security does not bundle an unlimited VPN, a password manager, or parental controls. AVG Secure VPN is a separate product and is only combined with this suite inside the AVG Ultimate bundle, so buyers who need encrypted browsing on public Wi-Fi should not expect it here. There is also no dedicated identity-theft or dark-web monitoring in this edition; AVG sells breach monitoring separately as AVG BreachGuard. If you are switching from a competitor that included these tools, this is the main gap to weigh before buying.
AVG Free covers core real-time malware and web-link blocking, while AVG Internet Security adds the Enhanced Firewall, fake-website and payment protection, email scanning, and Webcam Protection. AVG Ultimate is a bundle that wraps Internet Security together with AVG Secure VPN, AVG TuneUp, and AVG AntiTrack. The practical decision is simple: choose Internet Security if you want stronger protection against scams, hackers, and ransomware but already handle privacy and PC cleanup yourself; choose Ultimate only if you also need the VPN and tune-up tools. The table below shows where each tier draws the line.
| Feature | AVG Free | Internet Security | AVG Ultimate |
|---|---|---|---|
| Real-time malware protection | ✓ | ✓ | ✓ |
| Enhanced Firewall | ✕ | ✓ | ✓ |
| Fake-site & payment protection | ✕ | ✓ | ✓ |
| Webcam Protection | ✕ | ✓ | ✓ |
| Unlimited VPN | ✕ | ✕ | ✓ |
| PC tune-up & anti-tracking | ✕ | ✕ | ✓ |
Norton and Kaspersky compared
For a direct security-suite comparison, read our article.
AVG Internet Security is built for Windows and Mac, with separate installers for each platform. The same purchase can also cover Android through AVG AntiVirus, which handles mobile malware and app scanning. For iPhone and iPad there is no Internet Security build; Apple's sandbox means iOS users get a different app, AVG Mobile Security, which focuses on web and identity safety rather than on-device virus scanning. If your main concern is protecting a household of Windows PCs and Macs against scams and ransomware, this edition fits directly; if you need full mobile feature parity, check each platform's app before buying.
Confirm that you do not need a built-in VPN, password manager, or parental controls, because none are part of this edition and adding them later means buying AVG Ultimate or separate products. If you handle a lot of online banking and shopping, the value here is concentrated in the fake-website blocking, Secure DNS, and Enhanced Firewall rather than in the basic scan engine you already get for free. AVG also shares its detection engine with Avast since the 2016 acquisition, so its core malware results are close to Avast's rather than uniquely different. For most home users the practical question is whether the firewall, scam protection, and webcam control are worth the upgrade over the free version.
They are separate brands but share the same underlying detection engine after Avast acquired AVG in 2016, and both now sit under Gen Digital. In practice that means malware protection results are very similar, while the interface, feature naming, and bundled extras differ between the two products.
Its real-time scanning runs in the background and is designed for low impact, though running it alongside a second active firewall or antivirus can cause conflicts. If you notice slowdowns, disable the built-in Windows firewall so only one firewall is active, since two performing the same job is a common cause of clashes.
Yes. Alongside blocking new threats in real time, it offers on-demand scans, scheduled scans, and single-file scans you can run on a suspicious download or email attachment. This lets you clean an already-infected machine and then keep it protected, rather than only stopping future infections.
| Operating Systems | Windows 11: Home / Pro / Education / Enterprise Windows 10: Home / Pro / Education / Enterprise Windows 8.1: Core / Pro / Enterprise Windows 8: Core / Pro / Enterprise Windows 7: Starter / Home Basic / Home Premium / Professional / Ultimate |
| Processor | Intel Pentium 4 or AMD Athlon 64 processor or above with SSE3 instruction support |
| Memory RAM | 4 GB or above |
| Hard Disk | 2 GB free space on the hard disk |
| Display | Standard display compatible with the respective operating system |
| Protection Modules | AI assisted antivirus engine with real time malware scanning Unsafe link download and email attachment blocking Ransomware protection Enhanced Firewall Webcam protection Fake website protection against phishing and pharming Remote access and hacker attack protection |
| Note | Boot Time Scan and Rescue Disk are unavailable on Windows 11 ARM. Windows 7 requires Service Pack 1 plus the Convenience Rollup Update or later. AVG publishes desktop storage as required free disk space rather than a separate installer download size. |
| Operating Systems | macOS Tahoe 26 macOS Sequoia 15 macOS Sonoma 14 macOS Ventura 13 macOS Monterey 12 macOS Big Sur 11 macOS Catalina 10.15 macOS Mojave 10.14 macOS High Sierra 10.13 macOS Sierra 10.12 macOS El Capitan 10.11 |
| Processor | Intel based Mac with 64 bit processor or Apple silicon chip M1 |
| Memory RAM | 512 MB RAM or above with 1 GB RAM or higher preferred |
| Hard Disk | 750 MB free space on the hard disk |
| Display | Standard display compatible with the respective operating system |
| Protection Modules | Real time protection File Shield Web Shield including secure connection scanning Email Shield including secure connection scanning Malware scanning and quarantine Ransomware protection Anti phishing protection |
| Note | Full Disk Access is required for full device scanning, and AVG also requires DNS proxy configuration to actively monitor websites for threats while you browse. AVG publishes desktop storage as required free disk space rather than a separate installer download size. |
| Operating Systems | Android 8.0 or later |
| Processor | Most ARM Android devices |
| Memory RAM | Requirements met by any device running the supported OS version. |
| Display | Standard display compatible with the respective operating system |
| Protection Modules | Real time scanning for apps games settings and files Malware and spyware scanning and removal Web Shield for malicious and phishing websites Scam Protection for links opened from email SMS and messaging apps Wi Fi security scan and network inspection Hack Alerts for breached accounts App Lock Photo Vault App Permissions advisor Optional VPN in higher tier subscriptions |
| Note | AVG states Android protection is subject to operating system limitations and cannot protect against exploits targeting the OS kernel, network stack, or other fundamental system components. Scam Protection requires setting AVG AntiVirus as the default browser as a system formality so links can be scanned before opening in your chosen browser. |
| Operating Systems | iOS 14.0 or later |
| Memory RAM | Requirements met by any device running the supported OS version. |
| Hard Disk | 87.7 MB app size |
| Display | Standard display compatible with the respective operating system |
| Protection Modules | Smart Scan for potential threats and device security issues Wi Fi network vulnerability scanning Data Breach Monitoring for email linked account leaks Photo Vault VPN Secure Connection in Ultimate tier Privacy focused on demand checks rather than the desktop style file and web shield stack |
| Note | Official iOS documentation emphasizes Smart Scan, Wi Fi scanning, breach monitoring, Photo Vault, and optional VPN. I did not find official evidence that iOS uses the same real time file scanning engine or shield stack used on Windows, macOS, or Android, so those modules are not listed here. |