Software Alternatives & Reviews

Semgrep VS Flawfinder

Compare Semgrep VS Flawfinder and see what are their differences

Semgrep logo Semgrep

Semgrep is a fast, open-source, static analysis tool for finding bugs and enforcing code standards at editor, commit, and CI time.

Flawfinder logo Flawfinder

David A. Wheeler's Page for Flawfinder
  • Semgrep Landing page
    Landing page //
    2023-07-31
  • Flawfinder Landing page
    Landing page //
    2019-05-02

Semgrep videos

Semgrep: a lightweight static analysis tool for security consultant and hackers

More videos:

  • Review - Using Semgrep and Jenkins for Static Code Analysis
  • Review - Workshop: Scaling your AppSec Program with Semgrep

Flawfinder videos

Static Code Analysis using Flawfinder | LightBoard Series | ASSDF | Under15Minutes | Sridhar Iyer

More videos:

  • Review - Experiment No 1 Flawfinder |Tutorial on Advanced System Security and Digital Forensics| Sridhar Iyer
  • Review - Software Security testing Using FlawFinder - Secure Software Development

Category Popularity

0-100% (relative to Semgrep and Flawfinder)
Code Analysis
49 49%
51% 51
Code Coverage
43 43%
57% 57
Security
100 100%
0% 0
Code Review
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Semgrep and Flawfinder

Semgrep Reviews

We have no reviews of Semgrep yet.
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Flawfinder Reviews

Top 9 C++ Static Code Analysis Tools
Flawfinder is a free open-source tool developed by security expert David A. Wheeler. It focuses, not surprisingly, mainly on locating security flaws (hence the name), sorted by risk level (the riskiest first). It is pretty straightforward, simple and fast, which is why a lot of beginners use it.

Social recommendations and mentions

Based on our record, Semgrep seems to be more popular. It has been mentiond 7 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Semgrep mentions (7)

  • Tree-Sitter
    > Not sure I understand your point. The problem is using Treesitter (for syntax highlighting and "semantic movements") and an LSP at the same time. So if your language has a LSP, using Treesitter additionally is redundant at best and introduces inconcistency at worst. I'm not talking about using Treesitter as the parser for the LSP. > Most popular languages have language-specific tools I'd say even less popular... - Source: Hacker News / 3 months ago
  • Powerful SAST project for Android Application Security
    This project is a compilation of Semgrep rules derived from the OWASP Mobile Application Security Testing Guide (MASTG) specifically for Android applications. The aim is to enhance and support Mobile Application Penetration Testing (MAPT) activities conducted by the ethical hacker community. The primary objective of these rules is to address the static tests outlined in the OWASP MASTG. Source: 11 months ago
  • Do you SecDevOps?
    For generally code analysis, I used Semgrep in the past. Source: over 1 year ago
  • Username/password scanner for network share
    You can try with Semgrep. For scanning shared drive you need to have the access though. Source: over 1 year ago
  • Spring Actuator - Finding Actuators using Static Code Analysis - Part 2
    For these cases, let me introduce you to my favorite static code analysis tool: semgrep. It's a free Open Source tool that you can install and use right now (it only starts costing money if you want to use their dashboard to view the results, which is entirely optional, and all code scanning runs on your device - code is never uploaded to any servers). As stated briefly, semgrep searches for code matching specific... - Source: dev.to / over 1 year ago
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Flawfinder mentions (0)

We have not tracked any mentions of Flawfinder yet. Tracking of Flawfinder recommendations started around Mar 2021.

What are some alternatives?

When comparing Semgrep and Flawfinder, you can also consider the following products

SonarQube - SonarQube, a core component of the Sonar solution, is an open source, self-managed tool that systematically helps developers and organizations deliver Clean Code.

Cppcheck - Cppcheck is an analysis tool for C/C++ code. It detects the types of bugs that the compilers normally fail to detect. The goal is no false positives. CppCheckDownload cppcheck for free.

Snyk - Snyk helps you use open source and stay secure. Continuously find and fix vulnerabilities for npm, Maven, NuGet, RubyGems, PyPI and much more.

Clang Static Analyzer - The Clang Static Analyzer is a source code analysis tool that finds bugs in C, C++, and Objective-C...

Codacy - Automatically reviews code style, security, duplication, complexity, and coverage on every change while tracking code quality throughout your sprints.

Parasoft C/C++test - Ensure compliance with a variety of functional safety, security, and coding standards in embedded C/C++ software.