Antivirus
Top Companies in 2025
Defencebyte vs Protegent
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- Behavior-based detection
- Diverse scanning options
- Covers multiple PCs per plan
- Separate products for PC optimization
- Strong protection against various cyber threats
- Cloud-based scanning for real-time updates
- Built-in system optimization tools
- Robust parental controls
- No third-party testing
- Missing essential features
- Limited support options
- Lack of company information
- VPN not included
- Limited device coverage on lower plans
- Slower support for lower plans
- Limited third-party test data
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.
Protegent, founded in 2010 and headquartered in India, has quickly established themselves as a prominent provider of antivirus and internet security solutions. Known for their comprehensive suite of features, Protegent offers protection against a wide range of threats, including viruses, malware, ransomware, and phishing attacks. With advanced features such as cloud-based scanning, real-time malware protection, USB threat scanning, and ransomware prevention, Protegent ensures users’ devices remain secure in an ever-evolving digital landscape. Beyond basic protection, Protegent also provides data recovery tools, system optimization features, and robust parental controls, catering to both individual users and businesses. While the company doesn’t have a significant presence in third-party testing, their focus on providing user-friendly, customizable plans makes them an appealing choice for various types of users. Protegent offers flexible subscription plans, allowing customers to select the level of protection that best suits their needs, from basic antivirus to complete security packages. Although there are some limitations regarding support and device coverage on lower-tier plans, Protegent’s features and pricing make them a reliable option for those seeking comprehensive digital security.
- 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 : Good
- VPN : Not included
- Price : Starts at $10 per year
- Customer Experience : Good
- Firewall : Included
- Free Trial : Unavailable
- Trustpilot Score : N/R
- Rollback malware recovery
- 30-day money-back guarantee
- Security for devices and networks
- "Crash Proof" feature for data recovery
- Advanced ransomware protection
- Automatic USB scanning
- 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
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