Best Penetration Testing Services - Page 14

How Many Penetration Testing Services Products Does G2 Track?

Total Products under this Category: 263

Category Stats (Sep 2026)

  • Average Rating: 4.75/5 The average rating of products in this category, based on all submitted ratings
  • Top Trending Product: ScienceSoft (+1.78%) - Among all products in this category, ScienceSoft recorded the largest rating increase compared to last month

Last updated: September 05, 2026

How Does G2 Rank Penetration Testing Services Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 1,000+ Authentic Reviews
  • 263+ Products
  • Unbiased Rankings

G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

G2 Grid® for Penetration Testing Services

G2 Grid® for Penetration Testing Services plotting products by satisfaction and market presence

Highlighted products: PlutoSec, CyStack Security Services, ThreatSpike, Vynox Security, Insight Assurance, CyberFortify, Packetlabs, and Vumetric Cybersecurity.

Underlying data: [Grid® JSON](https://www.g2.com/categories/penetration-testing-services/grids.json?focus%5B%5D=plutosec&focus%5B%5D=cystack-security-services&focus%5B%5D=threatspike&focus%5B%5D=vynox-security&focus%5B%5D=insight-assurance&focus%5B%5D=cyberfortify&focus%5B%5D=packetlabs-ltd-packetlabs&focus%5B%5D=vumetric-cybersecurity)

QualySec

Qualysec Technologies is a leading CREST-accredited cybersecurity company based in India that serves clients globally and helps organizations improve their overall security posture. It focuses on various aspects of the information security industry, including Web and Mobile applications, human-led AI-powered penetration testing, compliance penetration testing, source code review, IoT, and Cloud Security, along with other services that assist our customers in increasing their security levels. Since 2020, Qualysec has been providing security consulting services to global companies in the fields of Finance, Government, Healthcare, Insurance, and high-tech industries like AI/ML, IoT, Office 365, and Endpoint security. It provides penetration testing and security assessment services aligned with major compliance standards, including ISO 27001, HIPAA, GDPR, PCI-DSS, SOC 2, FDA and EU MDR. Qualysec provides Human-Led AI-Powered Penetration Testing with a three-layer approach: - Scanner Testing - AI Agent Testing - Manual Testing The Qualysec team is made up of talented offensive experts and security researchers who work with the latest security processes and methodologies to help our customers protect their assets. At Qualysec, our commitment to cybersecurity excellence shines through our several awards, like ISO 27001, DSCI, STPI, NASSCOM, and Goodfirm.co. Security testing: - Penetration testing - Vulnerability Assessment - Web Application Penetration Testing - Mobile application Penetration testing - Cloud Penetration Testing - Endpoint Security Testing - IoT Penetration Testing - API penetration testing - AI/ML penetration testing - AI Application Security - AI Redteaming - LLM Security - OpenClaw Security - AI API Security - AI Chatbot Security - AI Agent Pentesting - Microsoft 365 Security Testing - Cyber Security Audit - Source code review - Desktop application security testing

Average Rating: 4.5/5.0

Total Reviews: 1

Who Is the Company Behind QualySec?

Who Uses This Product?

  • Company Size: 100% Medium

What Are Recent G2 Reviews of QualySec?

What Are G2 Users Discussing About QualySec?

R2 Unified Technologies

R2 was founded to deliver mid-market businesses with more: more skills, more resources, and better service. Our pursuit of tailored solutions and genuine service for more than a decade has been recognized with many IT accolades, including Inc 500/5000 and Cisco Partner of the Year. R2 has been successful because we have taken a different approach, one that has served our customers, our employees, and our partners.

Who Is the Company Behind R2 Unified Technologies?

Rapture Twelve

Rapture Twelve provides advanced cybersecurity and AI-driven technology solutions. Our core services include: Vulnerability Assessment & Penetration Testing (VAPT): Application, network, infrastructure, and red team assessments. AI/ML Security Tools: Automated penetration testing, threat detection, and SOC automation. Security Consulting: Enterprise security planning, DevSecOps, cloud & CI/CD security. SOC Operations & Incident Response: 24/7 monitoring, threat hunting, forensics, and response. Full-Stack Development: Custom web, mobile, and enterprise software solutions. AI Integration & Business Automation: Intelligent workflows, process optimization, and system integration. We combine deep cybersecurity expertise with AI innovation to help businesses stay secure, resilient, and future-ready.

Who Is the Company Behind Rapture Twelve?

Raxis

RAXIS ATTACKS. RAXIS PROTECTS. Years of penetration testing and general mischief-making have taught us that there’s always a way in. We’ll find it, in an ethical hacking kind of way — and help you keep the bad guys out.

Who Is the Company Behind Raxis?

  • Seller: Raxis
  • Year Founded: 2011
  • HQ Location: Atlanta, US
  • Twitter: @RaxisOne
  • LinkedIn® Page: www.linkedin.com
    19 employees on LinkedIn®

Redbot Security

Redbot Security identifies, evaluates, exploits, reports (proof of concept) and provides best practice remediation steps for Real-World vulnerabilities found-within applications, systems and networks.

Who Is the Company Behind Redbot Security?

  • Seller: Redbot Security
  • Year Founded: 2016
  • HQ Location: Denver, US
  • Twitter: @RedbotTech
    129 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    7 employees on LinkedIn®

RedPenSec

RedPenSec offers cybersecurity & compliance services expertly administered to address your organization's needs with the care it deserves. We are a customer concentric, down-to-earth team of cybersecurity and eGRC (Enterprise, Governance, Risk & Compliance) experts. Our independent perspective and unique expertise allow us to be your trusted partners & advisors in supporting your organizations' mission and provide peace of mind for you and your clients. At our core is a team of experienced professionals, each hand-picked and vetted for their cybersecurity knowledge and compliance expertise, as well as having a complement of overlapping skills and experience which allows us to collaborate effectively to bring the best solutions to our clients. We are passionate about what we do and stay on the cutting edge of new regulations, laws, and methodologies to always bring you the most current information and best in class service. Let’s face it, cyber risk management, regulatory compliance, frameworks, and cybersecurity standards are not fun. They can be confusing, time-consuming, and tedious - often overwhelming. Our team is dedicated to partnering with you and your organization. We join you in your efforts from the moment you engage us, educating & empowering your organization along the way. We will help your organization achieve, and maintain your compliance programs, reducing and/or eliminating the burden associated with complex frameworks & standards. Our corporate culture prioritizes earning customer loyalty over acquiring high sales figures, steering clear of the typical cookie-cutter approach to fulfilling customer engagements. Our highly accredited and industry-certified staff is seasoned in all things IT/IS & this diversity of skill-sets delivers at every level of the company hierarchy. Your efficiency is our job number one. Crafted Compliance, Inc., dba RedPenSec takes a no-nonsense approach to practically assessing your organization's needs and translating them into technical solutions custom crafted to your goals, mission, and IT architecture, dynamically scaling with your needs as your business grows. ​RedPenSec powered by Crafted Compliance, Inc. is pleased to offer a number of proprietary cybersecurity advisory and technical services that can help your organization achieve regulatory compliance faster, using fewer resources. If you have a question for our team or would like more information on our services, we are available for a free, confidential, no-obligation consultation to discuss your cybersecurity concerns, answer your questions, and have a conversation.

Who Is the Company Behind RedPenSec?

RedRays Security Platform

The RedRays Security Platform is a comprehensive solution designed to enhance the security of SAP systems. Developed by experts with over a decade of experience in SAP security, this platform provides an all-in-one solution for protecting your SAP systems from potential threats.

Who Is the Company Behind RedRays Security Platform?

  • Seller: RedRays
  • Year Founded: 2021
  • HQ Location: Dover, US
  • LinkedIn® Page: www.linkedin.com
    5 employees on LinkedIn®

Redscan

ThreatDetect Redscan managed detection and response service combines security information and event management (SIEM) technology with dedicated security experts to offer 24/7 network monitoring and investigation of your organisation's network traffic.

Who Is the Company Behind Redscan?

  • Seller: Redscan
  • Year Founded: 2002
  • HQ Location: London, GB
  • Twitter: @Redscan
    2,129 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    60 employees on LinkedIn®

Redspin

World class penetration testing security engineers are battle-tested on the front lines every day. We deliver comprehensive security intelligence that lowers risk, prioritizes solutions, and minimizes business disruptions. Whether testing for security vulnerabilities or exploiting them, our teams have the expertise, ingenuity, and integrity to uphold your trust and put your mind at ease.

Who Is the Company Behind Redspin?

  • Seller: Redspin
  • Year Founded: 2001
  • HQ Location: Austin, US
  • LinkedIn® Page: www.linkedin.com
    28 employees on LinkedIn®

Redstone Security

Redstone Security offers expert network penetration testing and offensive information security services. We specialize in identifying vulnerabilities and providing actionable insights to help businesses strengthen their defenses against digital threats.

Who Is the Company Behind Redstone Security?

REDTEAM.PL

We are a highly specialized cyber security company run by senior level consultants. Our offer includes expert services such as penetration testing (pentest), CPH red teaming, cyber threat hunting i.a. intelligence (CTI), computer forensics and incident response (DFIR).

Who Is the Company Behind REDTEAM.PL?

  • Seller: REDTEAM.PL
  • Year Founded: 2017
  • HQ Location: Warszawa, PL
  • Twitter: @redteampl
    688 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    5 employees on LinkedIn®

RedTeam Security

RedTeam Security offers comprehensive network penetration testing services designed to identify and address vulnerabilities within an organization's network infrastructure. By simulating real-world cyberattacks, their expert team evaluates the effectiveness of existing security measures, providing actionable insights to enhance overall security posture. Key Features and Functionality: - Comprehensive Assessment: Conducts thorough evaluations of network components, including servers, workstations, and network devices, to uncover potential security weaknesses. - Realistic Attack Simulations: Emulates tactics used by actual attackers to test the resilience of network defenses under real-world conditions. - Detailed Reporting: Provides in-depth reports outlining identified vulnerabilities, potential impacts, and prioritized recommendations for remediation. - Compliance Support: Assists organizations in meeting regulatory requirements by identifying and addressing compliance-related security gaps. Primary Value and Problem Solved: RedTeam Security's network penetration testing services empower organizations to proactively identify and mitigate security vulnerabilities before they can be exploited by malicious actors. This proactive approach enhances the organization's ability to protect sensitive data, maintain customer trust, and comply with industry regulations. By uncovering and addressing weaknesses, RedTeam Security helps organizations strengthen their defenses against evolving cyber threats.

Who Is the Company Behind RedTeam Security?

  • Seller: RedTeam Security
  • Year Founded: 2001
  • HQ Location: United States
  • Twitter: @redteamsecure
    4,083 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    199 employees on LinkedIn®

Resonance Security

Resonance Security is a SOC 2 compliant, full-spectrum cybersecurity provider that blends offensive security, defensive security, and tailored solutions for businesses and individuals. We operate globally, serving industries like finance, healthcare, technology, web3, and more. We combine SaaS and services, offering advanced penetration testing, threat detection and response (MDR), cybersecurity compliance, and proprietary security tooling. We differentiate ourselves through a truly personalized approach, tailoring evolving security strategies to each organization’s unique risk landscape. Our solutions proactively identify vulnerabilities, defend against evolving threats, and enhance security without adding extra workload. With a mission to make next-level cybersecurity effortless, accessible, and affordable, we ensure organizations can operate securely without compromising agility or innovation.

Who Is the Company Behind Resonance Security?

  • Seller: Resonance Security
  • Year Founded: 2023
  • HQ Location: New York, US
  • Twitter: @Resonancesec
    1,342 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    17 employees on LinkedIn®

Rhino Security Labs

Recognized as a top penetration testing company, Rhino Security Labs offers comprehensive security assessments to fit clients' unique high-security needs. With a pentest team of subject-matter experts, we have the experience to reveal vulnerabilities in a range of technologies — from AWS to IoT.

Who Is the Company Behind Rhino Security Labs?

risk3sixty

risk3sixty, an Atlanta-based cyber security technology and consulting firm, works with high-growth technology firms to help leadership build, manage and certify security, privacy and compliance programs that underpin public and stakeholder trust while enabling business goals. These efforts are propelled by the company’s cybersecurity playbook and expert leadership paired with the powerful security, privacy and compliance platform, Phalanx GRC. The firm has a proven track record of helping accomplish these missions for “unicorns,” high-value clients that have a valuation of $1 Billion or more.

Who Is the Company Behind risk3sixty?

  • Seller: Risk3sixty
  • Year Founded: 2016
  • HQ Location: Atlanta, US
  • Twitter: @risk3sixty
    406 Twitter followers
  • LinkedIn® Page: www.linkedin.com
    48 employees on LinkedIn®
Lauren Worth
LW
Researched and written by Lauren Worth
Updated October 3, 2024