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Clang Static Analyzer VS HCL AppScan

Compare Clang Static Analyzer VS HCL AppScan and see what are their differences

Clang Static Analyzer logo Clang Static Analyzer

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

HCL AppScan logo HCL AppScan

Fast, Accurate, Agile Application Security Testing
  • Clang Static Analyzer Landing page
    Landing page //
    2021-07-28
  • HCL AppScan Landing page
    Landing page //
    2023-05-25
  • HCL AppScan
    Image date //
    2024-11-18
  • HCL AppScan
    Image date //
    2024-11-18
  • HCL AppScan
    Image date //
    2024-11-18
  • HCL AppScan
    Image date //
    2024-11-18

HCL AppScan is a suite of application security testing platforms, technologies, and services that help organizations detect and remediate vulnerabilities throughout the software development lifecycle (SDLC). Powerful static, dynamic, interactive, and open-source scanning engines (DAST, SAST, IAST, SCA, API) quickly and accurately test code, web applications, APIs, mobile applications, containers, and open-source components with the help of AI and machine learning capabilities. Centralized dashboards provide visibility, oversight, compliance policies, and reporting. HCL AppScan’s scanning engines are maintained by expert security researchers and are continuously updated to remain current with recent technologies, vulnerabilities, and attack vectors. With HCL AppScan, organizations can manage their application security posture and reduce risk across their entire software supply chain.

Clang Static Analyzer features and specs

  • Integration with Clang
    The Clang Static Analyzer is built as part of the Clang project, ensuring seamless integration with the Clang compiler. This allows for easy adoption in projects that already use Clang for compiling, as there is no need for additional tooling setup.
  • Open Source
    Being an open-source tool, Clang Static Analyzer is freely available for anyone to use and modify. This encourages a community-driven approach to improvements and provides the flexibility to tailor the tool to specific needs.
  • Path-sensitive Analysis
    Clang Static Analyzer performs path-sensitive analysis, which means it evaluates different execution paths in the code to detect complex bugs that may only manifest under certain conditions.
  • Deep C/C++ Support
    As part of the LLVM project, Clang Static Analyzer offers robust support for C and C++ languages, leveraging the deep language understanding from the Clang front-end.

Possible disadvantages of Clang Static Analyzer

  • Limited Language Support
    While it is excellent for C and C++, Clang Static Analyzer has limited support for other programming languages, which can be a drawback for projects involving multiple languages.
  • False Positives
    Like many static analysis tools, Clang Static Analyzer can generate false positives, where it reports issues that are not actual bugs. This can require developers to spend additional time reviewing and dismissing spurious warnings.
  • Complex Setup for Non-Clang Projects
    Projects that are not already using Clang might face a more complex setup process to integrate Clang Static Analyzer, as it requires adapting build configurations to use Clang.
  • Performance Overhead
    Running Clang Static Analyzer can introduce significant performance overhead during the analysis phase, which might lead to longer build or integration times, especially for large codebases.

HCL AppScan features and specs

  • Comprehensive Security Testing
    HCL AppScan offers a wide range of security testing capabilities, including static, dynamic, and interactive application security testing, providing a holistic approach to identifying vulnerabilities.
  • Compliance Reporting
    The tool features built-in compliance reporting that helps organizations ensure they adhere to various industry standards like OWASP Top 10, GDPR, HIPAA, and others.
  • Scalability
    HCL AppScan is suitable for organizations of all sizes, offering solutions that scale from small businesses to large enterprises with complex application landscapes.
  • Ease of Integration
    The platform integrates easily with various DevOps tools and continuous integration/continuous deployment (CI/CD) pipelines, enabling seamless security testing within existing development workflows.
  • User-Friendly Interface
    HCL AppScan features an intuitive and user-friendly interface, making it accessible for both novice and experienced users.
  • Shift Left
    Developers write more secure code from the start with software that easily integrates into IDEs and CI/CD pipelines, accurately finds vulnerabilities, and provides fix recommendations.
  • Achieve Continuous Security
    DevOps can automate testing throughout the SDLC with customizable sliders to balance speed and accuracy as well as incremental scanning to focus tests on only the new code being added.
  • Focus on the Fix
    Auto-fix capabilities, machine learning for reduced false positives, and auto issue correlation help not just find vulnerabilities but prioritize them for remediation.
  • Unparalleled Visibility and Oversight
    Maintain a real-time security picture with centralized dashboards, aggregated scan results and customizable lenses for risk posture and compliance.

Possible disadvantages of HCL AppScan

  • High Cost
    The software can be relatively expensive, making it less accessible for smaller organizations or startups with limited budgets.
  • Resource-Intensive
    Running comprehensive scans can be resource-intensive, potentially slowing down development environments or requiring additional infrastructure.
  • Steep Learning Curve
    While the interface is user-friendly, fully leveraging all features and capabilities of HCL AppScan can require significant training and expertise.
  • False Positives
    Like many security testing tools, HCL AppScan can sometimes generate false positives, which can consume valuable time to investigate and resolve.
  • Limited Mobile Support
    The tool's support for mobile application security testing lags behind some of its competitors, which may be a drawback for organizations focusing heavily on mobile app development.

Clang Static Analyzer videos

2019 LLVM Developers’ Meeting: A. Dergachev “Developing the Clang Static Analyzer”

More videos:

  • Review - Clang Static Analyzer - Eduard Bachmakov, Linux Foundation (GSoC)

HCL AppScan videos

HCL AppScan: Comprehensive Security Testing (SAST, DAST, IAST, SCA)

More videos:

  • Review - HCL AppScan - Introducing HCL AppScan CodeSweep
  • Review - HCL AppScan on Cloud: Take a Static Analysis Scan Run by Jenkins and Send Findings to Jira
  • Review - HCL AppScan V10x On-Premises Architectural Overview

Category Popularity

0-100% (relative to Clang Static Analyzer and HCL AppScan)
Code Analysis
55 55%
45% 45
Web Application Security
0 0%
100% 100
Code Coverage
100 100%
0% 0
Security & Privacy
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 Clang Static Analyzer and HCL AppScan

Clang Static Analyzer Reviews

We have no reviews of Clang Static Analyzer yet.
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HCL AppScan Reviews

The Top 11 Static Application Security Testing (SAST) Tools
HCL AppScan CodeSweep Best Features: The solution supports over 30 coding languages and frameworks, allowing for use across various environments. It includes Intelligent Finding Analytics (IFA) that uses AI to filter out 98% of false positives. Security testing options include static, dynamic, interactive, and open-source application testing, along with automatic secrets...
10 Best Tenable Nessus Alternatives For 2021 [Updated List]
Verdict: HCL AppScan features a powerful static application security testing system that can be utilized to catch vulnerabilities while the software is still in its development stage. As such, it is an ideal application scanner for developers who want to build better applications with securely written codes.

Social recommendations and mentions

Based on our record, Clang Static Analyzer 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.

Clang Static Analyzer mentions (7)

  • Improvements to static analysis in GCC 14
    Clang has a similar tool, the Clang Static Analyzer: https://clang-analyzer.llvm.org/. - Source: Hacker News / about 1 year ago
  • Memory Safe or Bust?
    Continuous Integration and Continuous Deployment [CI/CD] pipelines play a crucial role in enforcing code quality, especially when working with memory-unsafe languages. By integrating automated dynamic analysis tools like Valgrind or AddressSanitizer, static analysis tools like Clang Static Analyzer or cppcheck, and manual code review processes, developers can identify and mitigate many memory-related... - Source: dev.to / about 1 year ago
  • Static Code analysis
    No one static analyzer catches everything. It's best to run multiple. Popular ones are cppcheck, clang-analyzer, GCC static analyzer in GCC 10+, flawfinder, lizard. Source: about 2 years ago
  • Checked C
    With "cross translation units" (CTU) analysis a static analyzer could derive a constraint on `some_function` return value and check this against the array size to detect a possible bug. The Clang static analyzer [1], used through CodeChecker (CC) [2], do support CTU (enabled with `--ctu`). I'm very happy with the result on the code I'm working on. Of course this is not magic, and it's important to understand the... - Source: Hacker News / over 2 years ago
  • What's in your tool belt?
    Cppcheck and Clang Analyzer: statically analyze your code to find bad style and bugs (undefined behavior) respectively. Clang Analyzer can actually be frighteningly clever and has a low false positive rate (unlike most other non-commercial static checkers). Source: almost 3 years ago
View more

HCL AppScan mentions (0)

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

What are some alternatives?

When comparing Clang Static Analyzer and HCL AppScan, you can also consider the following products

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.

Checkmarx - The industry’s most comprehensive AppSec platform, Checkmarx One is fast, accurate, and accelerates your business.

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.

Appknox - Appknox is a cloud-based mobile app security solution to detect threats and vulnerabilities in the app.

Coverity Scan - Find and fix defects in your Java, C/C++ or C# open source project for free

Veracode - Veracode's application security software products are simpler and more scalable to increase the resiliency of your application infrastructure.