Mandiant Cybersecurity Consulting

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Elevate your cyber defense, from incident response to business resilience.

Mandiant Logo

Mandiant Cybersecurity Consulting

Elevate your cyber defense, from incident response to business resilience.

Tackle breaches confidently

Partner with world-renowned experts. Our team combines a deep understanding of global attacker behavior with over two decades of frontline experience to provide comprehensive incident response services, including preparedness, technical response, and crisis management.

A good incident response plan turns chaos into clarity. Best practices for incident response planning

Adapt to changing priorities and access the services you need, without reworking contracts. The Mandiant Retainer is a flexible incident response retainer that gives organizations immediate access to cybersecurity experts with pre-negotiated terms, 2-hour response times, and proactive services to strengthen your defenses.

Don't let a cyberattack define your brand. Mandiant crisis communication services provide the strategic readiness you need to respond effectively to modern, multifaceted attacks. Partner with us to safeguard your stakeholders, mitigate reputational risk, and preserve the brand you've worked hard to build.

Run a compromise assessment to discover if you've been breached and proactively hunt for hidden attackers. Our experts combine extensive incident response experience with real-time threat intelligence to find evidence of past or ongoing intrusions across your enterprise environment.

Increase business resilience and strategic readiness

Run a cyber defense assessment to gain a clear understanding of your defensive capabilities and receive a prioritized roadmap to build a stronger, more resilient security program, prepared for any challenge. Harden your technical controls, and improve the performance of every critical defense function—from initial threat detection to full environment recovery.

Test and strengthen your security program with real-world attacks

Pressure-test your security program with realistic, objective-based assessments. Our experts mimic genuine threat actor behavior—using the latest TTPs from the frontlines—to help you understand your weaknesses from an adversary’s perspective and build a truly resilient defense.

Watch Mandiant red teamers in action: Pushing the limits of red teaming

See how your defenses perform against a sophisticated, goal-oriented adversary. Pushing beyond standard testing, our red team assessments emulate a real attacker pursuing custom objectives, revealing complex attack paths that conventional assessments often miss. This unique engagement provides an unparalleled opportunity to harden your defenses by combatting a realistic threat before it happens.

Secure your assets and data across any cloud environment with a cloud architecture assessment—from AWS and Azure to Google Cloud. Identify and mitigate commonly exploited misconfigurations, reduce your attack surface, and gain the visibility needed to effectively detect and respond to threats across your entire cloud estate.

Improve your security team’s detection and response capabilities against realistic attack scenarios with a full range of offensive security services, from collaborative assessments to testing specific assets and capabilities across technologies.

Elevate your cyber defense capabilities across all critical functions

Enable business innovation by translating complex security topics into the language of risk and value for executive leadership and the board. Bridge the gap between security and business objectives with executive cybersecurity services to establish security as a strategic enabler, helping the business achieve its innovation goals securely.

Discover the 6 critical functions of cyber defense. The Defender's Advantage: Guide to activating cyber defense

Turn threat intelligence into confident decisions

16TH Edition M-Trend 2025 Report Mandiant experts share trends, threats, and tactics.

Inform and accelerate your security decisions with customized cyber risk research and analysis, personalized for your specific environment, use cases, and stakeholder needs. Use these tailored insights to enhance your security posture, drive effective hunt missions, and strengthen your vulnerability management for a more resilient security program.

Secure your AI systems and leverage AI to strengthen your cyber defenses

Evaluate the end-to-end security of your AI systems and implementation to assess and safeguard your training data, models, and custom applications before attackers can exploit them. Build upon the extensive, combined, real-world experience of Mandiant and Google in protecting production AI systems.

Practical strategies for using AI in cyber defense. The Defender's Advantage: AI for Cyber Defense

Tap specialists across a range of services that fit your business challenges

Mandiant cyber risk partners

Mandiant collaborates with a global network of leading law firms, insurance providers and brokers, ransomware negotiators, and other specialized firms to help you mitigate risk and minimize liability from cyberattacks. This integrated ecosystem simplifies the cyber risk management process for executives and security teams by improving threat visibility, accelerating incident response, and preparing your organization for a crisis before it occurs.

Trusted by leading organizations

The CIO of the University of California, Riverside describes how Mandiant delivers industry-leading expertise that combined with Google SecOps has transformed their security.

The UK’s largest homewares retailer, Dunelm talks about landing a one-two punch against cyber threats with Google SecOps and a Mandiant Retainer.

CISOs from AT&T and Coinbase join Mandiant's CTO to share and discuss firsthand experiences and insights from the frontlines on responding to nation-state actors and complex insider risk.

Lloyds Banking Group is confident in its ability to detect sophisticated attacks and can now focus on what matters most — staying ahead of the next generation of threats.

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Have cybersecurity questions? Contact us.

Mandiant experts are ready to answer your cybersecurity consulting questions.