How We Test and Score Security Products
At The Security Ledger, we believe that simple static virus scanning is obsolete. To determine our rankings, we put every suite through a rigorous, independent testing framework designed to simulate how actual consumers and businesses use their devices in 2026.
01. Real-World Protection (40%)
A modern security product must stop threats before they alter your system. We test each suite against a curated set of live, zero-day threats gathered from the wild over a 30-day rolling period.
- Web Threats: Attempting to visit known malicious URLs to test browser network shields.
- On-Execution Blocking: Detonating ransomware and fileless scripts in isolated environments.
02. System Impact & Performance (30%)
Heavy, bloated software that degrades your computer's performance is unacceptable. We measure the exact drag each security suite places on your system resources.
- Background Load: Measuring RAM and CPU utilization while idling.
- Active Task Slowdown: Timing large file extractions and heavy application launches.
03. False Positives (15%)
Security software is useless if it constantly interrupts your workflow by flagging safe files. We install and run hundreds of legitimate, widely used applications to ensure the antivirus correctly identifies them as safe.
04. Feature Value (15%)
We evaluate whether the extra tools bundled into modern security suites actually justify their subscription costs. We check VPN speeds, password manager encryption standards, and data privacy policies to ensure you aren't paying for useless bloatware.