Avast Premium Security
Avast Software s.r.l. • Security Privacy
Avast Premium Security is more than just antivirus. It provides complete online protection for all of your computers, phones, and tablets. The software has custom features for PC, Mac, Android, and iPhone/iPad secure your devices where it’s needed most.
Single- and Multi-Device options let you choose the protection that works best for you. “Up to 10 devices” means you can share your security with every one of your devices or everyone closest to you. Avast Premium Security protects against all online threats, including spoofed websites and ransomware.
In This Post
Why It Stands Out
Enable SafeZone for Secure Banking
- Open Avast Premium Security
- Navigate to SafeZone Browser feature
- Configure trusted sites for banking
- Launch Secure Banking session
Reason To Do This: Using SafeZone creates an isolated environment that protects sensitive financial transactions from malware or keyloggers.
Configure Firewall Settings
- Access the firewall control panel
- Set network profile to Public or Private
- Enable stealth mode for incoming connections
- Create custom rules for specific applications
Reason To Do This: Proper firewall configuration blocks unauthorized network access while allowing legitimate traffic to flow through.
Activate Ransomware Shield
- Open Protection settings
- Enable Ransomware Shield module
- Add important folders to protected list
- Review application permissions
Reason To Do This: Ransomware Shield prevents malicious software from encrypting your critical files and data.
Download Avast Premium Security
File size: 150 MB
OS support: Windows
Windows
Download Avast Premium Security for Windows (Exe)
Download Avast Premium Security 26.9.11171 for Windows – Free (Exe)
Download Avast Premium Security 26.9.11171 for Windows – Premium Trial (Exe)
Key Features
- Multi-Device Protection: Protects up to 10 devices including PCs, Macs, Android phones, and iOS devices with a single subscription license.
- SafeZone Browser: Creates an isolated virtual desktop for secure online shopping and banking transactions away from potential attackers.
- Advanced Antivirus Engine: Award-winning antivirus technology with real-time shields that detect and block both known and previously unknown malware threats.
- Silent Firewall: Monitors network traffic and blocks unauthorized access attempts to prevent hackers from gaining control of your system.
- Antispam Protection: Filters incoming emails to block spam messages and sophisticated phishing attempts that could compromise personal information.
- Ransomware Shield: Provides proactive protection against ransomware attacks that encrypt files and demand payment for decryption.
Tech Specs
| Software Name | Avast Premium Security |
|---|---|
| Version | 26.9.11171 |
| License | Trial |
| File Size | 150 MB |
| OS Support | Windows |
| Language | English, Spanish, French |
| Developer | Avast Software s.r.l. |
| Homepage | https://www.avast.com |
| Changelogurl | https://support.avast.com/en-us/article/what-is-avast-premier-antivirus |
| Last Updated | September 16, 2026 |
New in This Version
- Improved real-time protection engine with enhanced threat detection
- Optimized SafeZone technology for better secure browsing experience
- Enhanced ransomware protection with advanced behavioral analysis
- Improved performance optimization for faster system scans
- Updated web shield with new malicious website database
- Fixed issue with false positive detections in some applications
- Various bug fixes and stability improvements
- Enhanced compatibility with Windows 11 and latest macOS versions
Installation Guide
Installation Steps
- Click the download button to get the installer for your operating system
- Locate the downloaded file and double-click to run the installation
- Follow the on-screen wizard to complete the setup process
- Activate with your license key or start the free trial
Compatibility: Compatible with Windows 7 and later versions
Fix Common Problems
- Issue: Installation blocked by Windows → Solution: Unblock the installer in Windows Defender or run as administrator
Questions & Answers
Is Avast Premium Security free to download?
avast premium security offers a trial version for download. A paid subscription is required for full features after the trial period.
What operating systems does Avast Premium Security support?
avast premium security supports Windows, macOS, Android, and iOS devices with cross-platform protection.
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