# YaraDbg

YaraDbg is a Detection Engineering product. It runs in the cloud. Pricing is free.

A free web-based Yara debugger for security analysts to write hunting or detection rules with ease.

Checked October 2026.

## What is YaraDbg?

YaraDbg is a free web-based Yara debugger to help security analysts to write hunting or detection rules with less effort and more confidence.

By using YaraDbg, you can perform a thorough root-cause-analysis (RCA) on why some of your Yara rules did or did not match with a specific file.

It can also help you to better maintain a large set of yara rules.

YaraDbg backend, this project, is the backend application for YaraDbg (live on: https://yaradbg.dev).

If you are interested on the front implementation visit YaraDbg Frontend project.

Demo Please see: https://twitter.com/DissectMalware/status/1651336730937794560

You can play with it here: https://yaradbg.dev/

Tags: Hunting, Rule Engine, YARA, Rule Writing, Detection Rules

## Where it fits in your security program (NIST CSF 2.0)

- [Detect](https://cybersectools.com/guides/building-detect-program-small-team): helps you spot attacks and unusual activity.

## Quick facts

- Category: [Security Operations](https://cybersectools.com/categories/security-operations) · [Detection Engineering](https://cybersectools.com/categories/detection-engineering)
- Deployment: Cloud
- Company size fit: Startup, SMB, Mid-Market, Enterprise
- Pricing model: Free
- GitHub stars: 25
- Website: github.com

## Where it ranks

No shortlist covers this product's category yet. The closest is [Best MDR Solutions for Business](https://cybersectools.com/shortlists/best-mdr-solutions).

## YaraDbg FAQ

### What is YaraDbg?

YaraDbg is a product in the Detection Engineering category. It covers Hunting, Rule Engine and YARA.

### What is the pricing for YaraDbg?

YaraDbg is free. Download and setup instructions are at https://github.com/DissectMalware/yaradbg-backend/.

### What are alternatives to YaraDbg?

Alternatives to YaraDbg listed on CybersecTools:

1. [Defender Lens](https://cybersectools.com/tools/defender-lens) - Turn Any Threat into a Detection Rule (Commercial)
2. [Rilevera](https://cybersectools.com/tools/rilevera) - AI platform for continuous detection rule validation, optimization & governance. (Commercial)
3. [Spectrum](https://cybersectools.com/tools/spectrum) - Early-access threat detection platform targeting static & manual detection gaps. (Commercial)
4. [Crimson7 Defensive Engineering](https://cybersectools.com/tools/crimson7-defensive-engineering) (Commercial)
5. [Sublime Security Sublime Rules](https://cybersectools.com/tools/sublime-security-sublime-rules) - Open-source detection rules for email attacks like BEC, phishing, and malware (Free)

Compare all YaraDbg alternatives at [https://cybersectools.com/alternatives/yaradbg](https://cybersectools.com/alternatives/yaradbg)

### What deployment and organization size does YaraDbg fit?

YaraDbg is available as cloud. It is listed for startup, smb, mid-market and enterprise organizations. It is free.

## Compare YaraDbg with similar solutions

- [YaraDbg vs Defender Lens](https://cybersectools.com/compare/defender-lens-vs-yaradbg)
- [YaraDbg vs Rilevera](https://cybersectools.com/compare/rilevera-vs-yaradbg)
- [YaraDbg vs Spectrum](https://cybersectools.com/compare/spectrum-vs-yaradbg)

All alternatives to YaraDbg: [/alternatives/yaradbg](https://cybersectools.com/alternatives/yaradbg)

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Source: https://cybersectools.com/tools/yaradbg

For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any compare page has a Markdown copy too (add .md to its URL).

More on YaraDbg: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=product-md