Antivirus
Top Companies in 2025
Defencebyte vs Webroot
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- Behavior-based detection
- Diverse scanning options
- Covers multiple PCs per plan
- Separate products for PC optimization
- Password manager
- Web Threat Shield with browser integration
- Gaming-optimized performance
- No third-party testing
- Missing essential features
- Limited support options
- Lack of company information
- Vulnerability Scanner limited to Windows
- No built-in disk cleaner or file encryption
- Lack of recent third-party testing and poor past scores
Founded in 2013 and headquartered in Toongabbie, New South Wales, Defencebyte is an Australian cybersecurity company offering antivirus software for Windows devices. Their antivirus solution includes real-time protection, behavior-based threat detection, automated scanning, and system rollback tools. The software is designed to run quietly in the background without slowing down performance, which is especially useful for users with legacy systems. Defencebyte offers multi-device coverage, flat-rate pricing, a 30-day free trial, and a 30-day money-back guarantee. While their products haven’t been reviewed by major independent testing labs and their online activity has slowed since 2022, users have praised the tool’s simplicity and ease of use. For those looking for minimal, real-time antivirus protection with low system impact, Defencebyte may still be worth considering.
Webroot was founded in 1997 in Boulder, Colorado, and is now based in Broomfield. They specialize in lightweight, cloud-based cybersecurity tools designed to protect individuals, families, and businesses across devices. Their core features include real-time protection against malware, phishing, and ransomware, along with identity monitoring, password management, parental controls, and dark web scanning. Webroot’s antivirus runs quietly in the background without slowing down performance, which makes them a practical choice for both new and older systems, including Windows, macOS, Android, iOS, and Chromebooks. They offer several plans: Essentials for basic protection, Premium for identity and credit monitoring, Total Protection for all-in-one coverage with VPN and backup, and Premium Family for up to 10 users. There’s also a dedicated plan for PC gamers that prioritizes speed and performance.
- Security Rating : Poor
- VPN : Unavailable
- Price : Starts at $48.95 for one device
- Customer Experience : Fair
- Firewall : Unavailable
- Free Trial : 30 days
- Trustpilot Score : 4.8 out of 5
- Security Rating : Fair
- VPN : Available
- Price : Starting at $29.95 per year
- Customer Experience : Good
- Firewall : Available
- Free Trial : Available
- Trustpilot Score : 4.2 out of 5
- Rollback malware recovery
- 30-day money-back guarantee
- Security for devices and networks
- Dark web scanning
- 70-day money-back guarantee
- Up to $1M in identity theft reimbursement
- Adware Removal
- Anti-Phishing—Undisclosed
- Anti-Spam
- Anti-Theft
- Anti-Tracking
- Behavior Analysis
- Cloud Scanning
- Dark Web Scanning
- Dedicated Ransomware Protection
- E-mail Scan—Undisclosed
- File Encryption
- Free Version
- ID Protection
- Intrusion Detection System (IDS)
- Malware Removal
- Mobile App
- On Demand Scan
- Real-Time Protection
- Spyware Removal
- Vulnerability Scanner—Undisclosed
- Webcam Protection
- Adware Removal
- Anti-Phishing
- Anti-Spam
- Anti-Theft
- Anti-Tracking
- Behavior Analysis
- Cloud Scanning
- Dark Web Scanning
- Dedicated Ransomware Protection
- E-mail Scan
- File Encryption
- Free Version
- ID Protection
- Intrusion Detection System (IDS)
- Malware Removal
- Mobile App
- On Demand Scan
- Real-Time Protection
- Spyware Removal
- Vulnerability Scanner
- Webcam Protection
- Boot Time Scans
- Browser Cleaner
- Disk Cleaner
- Junk Files Removal
- Software/Driver Updater—Undisclosed
- Boot Time Scans
- Browser Cleaner
- Disk Cleaner
- Junk Files Removal
- Software/Driver Updater
- Cloud Storage Backup
- Live Updates
- Parental Control
- Password Manager
- Rescue Mode
- USB Rescue Toolkit
- USB Vaccination
- Cloud Storage Backup
- Live Updates
- Parental Control
- Password Manager
- Rescue Mode
- USB Rescue Toolkit
- USB Vaccination
- Android
- Browser Plugins
- ChromeOS
- Fire OS
- iOS
- Linux
- macOS
- Windows
- Android
- Browser Plugins
- ChromeOS
- Fire OS
- iOS
- Linux
- macOS
- Windows
- Community Forum
- FAQs
- Help Guides
- Live Chat
- Phone
- Social Media
- Ticket
- Community Forum
- FAQs
- Help Guides
- Live Chat
- Phone
- Social Media
- Ticket