What is the difference between 3GL vs A Security?

**3GL**: 3GL is a high-level programming language with a focus on ASM for 6502.. **A Security**: Autonomous offensive security platform that finds, validates, and remediates attack paths. built by A Security. Core capabilities include Continuous 24/7 automated attack campaigns, Attack path discovery and prioritization, Exploit chaining into validated kill-chains.. Both serve the Red-Team & Adversary Emulation market but differ in approach, feature depth, and target audience.

Who makes 3GL vs A Security?

**3GL** is open-source with 761 GitHub stars. **A Security** is developed by A Security. Vendor maturity, funding stage, and team size can be important factors when evaluating long-term viability and support quality.

Is 3GL a good alternative to A Security?

3GL and A Security serve similar Red-Team & Adversary Emulation use cases: both are Red-Team & Adversary Emulation tools. Key differences: 3GL is Free while A Security is Commercial, 3GL is open-source. Review the feature comparison above to determine which fits your requirements.

3GL vs A Security: Features, Integrations, Reviews (2026) | CybersecTools

3GL vs A Security: Side-by-Side Comparison (2026)

Features, pricing, ratings, and pros & cons — compared head-to-head.

3GL is a free red-team & adversary emulation tool. A Security is a commercial red-team & adversary emulation tool by A Security. Compare features, ratings, integrations, and community reviews side by side to find the best red-team & adversary emulation fit for your security stack.

CST Verdict

Based on our analysis of NIST CSF 2.0 coverage, core features, integrations, company size fit, here is our conclusion:

3GL

Reverse engineers and low-level systems developers building or auditing 6502-based codebases will find 3GL's ASM-focused design cuts analysis time compared to generic disassemblers or manual hex inspection. The 761 GitHub stars signal active community contribution and maintenance, which matters for a niche tool where vendor support is sparse. Skip this if your team works primarily in modern architectures or needs a graphical interface; 3GL assumes comfort with command-line workflows and 6502 instruction sets.

Data verified Jun 2026