February 21, 2025
4 Top Red Teaming Companies
Red teaming companies simulate real-world attacks to test cybersecurity defenses, compliance, and crisis response, offering unbiased assessments and tailored security recommendations.
TABLE OF CONTENTS
Key Takeaways
Key Takeaways
  • Red teaming companies provide unbiased, realistic simulations to test your organization’s defenses against evolving cyber threats.
  • Outsourcing to top red teaming providers ensures expert insights, regulatory compliance, and personalized security strategies tailored to your business needs.

Cyber security is essential to keeping your organization safe, profitable, and compliant. Red teaming is a crucial tool for measuring your defenses, crisis response, and decision-making against real-world threats. 

Red teams act as ethical adversaries to put your defenses to the test in a real environment. However, testing your own defenses requires time and resources. Hiring the right experts for internal red teaming can also take a long time. 

That’s why more organizations outsource this expertise to red teaming companies that specialize in these areas

In this guide, we’ll explore why it’s helpful to outsource to a red teaming company, as well as examples of leading red teaming providers for your unique needs. 

What’s the Benefit of Working with a Red Teaming Company?

Group of red teaming professionals discussing testing
Photo by Fauxels from Pexels

Red teaming strengthens security, but only if it’s executed by a team of professionals. There are several advantages of hiring a red teaming company to manage this process for you, including:

  • Unbiased findings: Red teaming companies provide an impartial perspective that internal teams might overlook because of their familiarity with your systems. Unlike internal teams, vendors have nothing to lose by exposing your organization’s vulnerabilities
  • Realistic simulations: Red teaming companies specialize in keeping up with the latest cyber threats so you don’t have to. These experts conduct attack simulations to test your defenses with the most realistic scenarios possible. 
  • Compliance: Many red teaming companies also specialize in cybersecurity compliance and regulatory compliance. Working with an outside expert could help you spot areas of noncompliance and suggest options for improving compliance if you work in a regulated industry.
  • Personalized recommendations: Red teaming companies are cyber security experts who deal with multiple clients and industries. They’ve seen almost everything, which helps them create customized recommendations tailored to your organization based on their experiences with similar clients. 

4 Top-Rated Red Teaming Companies

Red teaming professional using a laptop in a server room
Photo by Christina Morillo from Pexels

There are many high-quality red teaming companies on the market. These examples of leading red teaming companies will give you an idea of the different services and specializations on the market, so you can find the best provider for your security concerns. 

Looking for red teaming tools? We covered those in a separate post here.

Great for AI: Mindgard

Mindgard screenshot

Machine learning (ML), artificial intelligence (AI), and large language models (LLMs) are becoming increasingly popular with the public, but attackers are also targeting these models more frequently. 

Mindgard leverages artificial intelligence to enhance red teaming capabilities, offering advanced AI-driven attack simulations that adapt and evolve like real-world cyber threats. 

With Mindgard, you can identify vulnerabilities in your ML and AI models, automate adversarial testing, and strengthen your defenses against AI-driven attacks.

Great for Personalized Cyber Security: CyberArk

CyberArk screenshot

CyberArk specializes in identity security and privileged access management, helping businesses protect against internal threats and advanced adversaries. In addition to red teaming, this company simulates privilege escalation attacks. 

After testing, you’ll receive a personalized plan for protecting sensitive accounts and credentials, as well as help with identity and access management (IAM). 

Great for Purple Teaming: SpecterOps

SpecterOps

Red teaming is essential for protecting your business from cyber threats, but SpecterOps’ purple teaming service provides a more holistic approach to cyber security readiness. Its unique approach uses advanced attack path modeling and trains its security teams on real-world defense capabilities. 

Thanks to its purple teaming services, SpecterOps bridges the gap between blue and red teams, improving your detection and response capabilities.  

Great for Response Assessment: MDSec

MDSec

How well does your organization respond to threats? Red teaming companies excel at testing defenses, although MDSec takes things further by strengthening your defenses through response assessment and improvement. 

Not only does it provide full-spectrum attack assessment, but it also conducts custom attack scenarios for industry-specific threats. At the end of the test, you’ll receive an evaluation with tips on detecting and recovering from future security incidents. 

Hack Yourself Before Someone Else Does

Whether you’re looking to fortify your cyber security posture, assess business continuity plans, or improve crisis management, investing in red teaming is a strategic move that delivers long-term value. 

Regardless of the red teaming company you choose, investing in red teaming services will help you stay ahead of evolving threats and fortify your organization against sophisticated adversaries.

If your business is investing in AI, secure that investment. Go with Mindgard to test your model against the latest threats and keep your users safe from harm. Schedule your Mindgard demo now. 

Frequently Asked Questions

Does working with a red teaming company put our data at risk?

No. Professional red teaming companies operate under strict ethical guidelines and legal agreements to ensure no real harm is done to your organization’s systems or data. They use controlled attack simulations and provide full transparency about their methods, ensuring that all activities remain within the scope of the test.

What happens after a red teaming exercise?

Once the red team completes its assessments, it provides a detailed report outlining:

  • The attack paths used to test your defenses
  • Security gaps 
  • Recommendations for strengthening your organization’s security posture
  • A debriefing session where stakeholders can discuss findings and next steps

The goal isn’t just to expose vulnerabilities but to ensure your organization learns, adapts, and improves its security for the future.

How long does a red teaming engagement typically last?

It depends. Short engagements for more targeted assessments last anywhere from two to four weeks, while extended engagements of six months or longer are standard for persistent threat simulations.