What are the main features and key benefits of Avast Premium Security?
Real-Time Defense – Blocks malware instantly with behavior and cloud analysis.
Ransomware Shielding – Protects folders by blocking untrusted app changes.
Smart Firewall – Filters network traffic to stop suspicious connections.
Real Site – Prevents DNS hijacks that redirect to fake sites.
Lightweight Performance – Runs quietly with minimal impact on speed.
Proactive Security – Continuous updates keep protection reliable and always active.
Real-Time Shields – Blocks malware instantly across files and apps.
Smart Firewall – Controls inbound and outbound traffic automatically.
Ransomware Shield – Protects folders from unauthorized file changes.
Web Shield – Stops malicious sites and drive-by downloads.
Fake Sites – Blocks DNS hijacks and lookalike websites.
Protection Scope – Multi-layer engine: cloud, behavior, web, firewall.
Avast Premium Security is an all-in-one protection suite designed to stop malware, phishing, ransomware, and network attacks. It adds firewall controls and fake-website protection for safer everyday browsing.
Zero-Day Help – Detect unknown threats with behavior analytics.
Firewall Control – Stop suspicious connections and data leaks.
Ransomware Guard – Restrict file access to trusted apps only.
Safer Browsing – Block malicious links and risky downloads fast.
Fake Site Block – Prevent redirection to cloned login pages.
Low Impact – Stay protected without heavy system slowdown.
Avast performs strongly in independent testing and delivers high real-world protection results.
High protection scores in AV-TEST evaluations.
Strong real-world blocking in AV-Comparatives tests.
Cloud reputation improves speed on new threats.
Generally low false-positive rates for clean apps.
Yes, it combines cloud detection with behavior monitoring for unknown threats.
Behavior Shield flags suspicious activity patterns quickly.
Cloud lookups deliver fast verdicts on new files.
Heuristics catch emerging malware families early.
Automatic quarantine isolates threats before damage.
Yes, it protects folders from ransomware and blocks many phishing attempts.
Ransomware Shield blocks untrusted app file changes.
Anti-phishing reduces credential theft scam success.
Web Shield blocks malicious downloads and scripts.
Email checks help reduce risky attachment clicks.
Yes, it includes a firewall that monitors and controls network connections.
Monitors inbound and outbound traffic continuously.
Prompts on suspicious app network behavior.
Helps prevent unauthorized remote access attempts.
Reduces data leakage from unknown programs.
It helps prevent redirection to cloned websites used for credential theft.
Blocks DNS hijacking and router-based redirects.
Prevents lookalike login pages from loading.
Reduces phishing risk on banking and email sites.
Adds safety when browsing on public networks.
No, VPN privacy tools are typically offered separately as Avast SecureLine VPN.
VPN is not included in Premium Security.
Use a separate VPN for encrypted browsing.
VPN helps protect public Wi-Fi sessions.
Check bundles if you need VPN included.
Avast is designed to stay lightweight and minimize performance slowdown.
Low impact ratings in AV-Comparatives performance tests.
Cloud checks reduce heavy local scanning workload.
Background tasks tuned for everyday responsiveness.
Silent mode reduces interruptions during work.
Premium Security typically adds fake-site and advanced protection features on top of Internet Security.
| Feature | Avast Internet Security | Avast Premium Security |
|---|---|---|
| Antivirus | ✓ | ✓ |
| Firewall | ✓ | ✓ |
| Anti-phishing | ✓ | ✓ |
| Ransomware | ✓ | ✓ |
| Fake Sites | – | ✓ |
| Webcam Guard | – | ✓ |
"Fake Sites protection saved me from a cloned banking page."
"The firewall prompts are clear and easy to handle."
"Ransomware Shield gives me confidence for my work files."
"It feels lightweight and doesn’t slow my PC down."
"Web Shield blocks sketchy downloads before they start."
Instant delivery - Product keys and downloads available within minutes.
Activation guarantee - If activation fails, you receive a new key.
Download included - Secure official download link always provided after purchase.
Easy installation - Clear step-by-step instructions guide you through setup.
Genuine licenses - Product keys from audited, legally compliant distribution channels.
Multilingual support - Help in seven languages via chat, email, phone.
Easy exchanges - Problematic keys replaced quickly, without unnecessary bureaucracy.
Transparent pricing - No hidden fees. Fair prices and price plans to get even better prices.
Trusted seller - Top rated on Trustpilot.
| Operating Systems | Windows 11 Windows 10 Windows 8.1 Windows 8 Windows 7 |
| Memory RAM | 4 GB. |
| Hard Disk | 3 GB free space on the hard disk. |
| Note | Internet connection required for automatic security and program updates. Windows 32-bit and 64-bit versions are supported except Starter and RT editions. ARM chips are supported on Windows 11 only. |
| Operating Systems | macOS High Sierra 10.13 or later |
| Note | Internet connection required for automatic security and program updates. |
| Operating Systems | Android 9.0 or later Google Android API 28 or later |
| Note | Internet connection required for automatic security and program updates. |
| Operating Systems | iOS 15.0 or later iPadOS 15.0 or later |
| Note | Internet connection required for automatic security and program updates. |
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