Proactive protection. Proven security

Adversary Assessment Service

Simulate real-world cyber attacks to assess your system’s resilience and ability to respond to potential threats

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Home Cybersecurity service Adversary Assessment

Our experienced consultants use up-to-date adversary tactics, techniques, and procedures (TTPs) to emulate realistic attacks against your organisation. We work closely with your internal teams, using the results of these exercises to identify weaknesses and strengthen your detection and response capabilities. building a more secure and resilient environment.

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Are You Ready for a Real Attack?

Take the ultimate test with Adversary Assessment Services.

Social Engineering & Phishing Simulation

We simulate real-world social engineering and phishing attacks to evaluate how your organisation, and your people respond.

These assessments reveal weak points in awareness training and validate the effectiveness of existing security controls.

Test Social Engineering Risk

CyberSecurity Awareness Training

Our service is designed to reduce the risk of data breaches and cyber attacks by equipping your employees with the knowledge and skills they need to stay secure. We make sure your team remains alert to evolving threats, and ready to respond through:

Engaging, hands-on sessions
Continuous phishing simulations
Practical, memorable curriculum

Start Awareness Training

Red Teaming & Attack Readiness

Our services simulate realistic cyber attacks to uncover vulnerabilities and test your defences. We provide the insight needed to strengthen your security posture through

Full-scale Red Team engagements that mimic real adversaries
End-to-end cyber readiness reviews, tabletop exercises
Collaborative Purple Team operations

Advance to Red Teaming

Success Stories – Trusted by the best

Methodemeter

“Sunbytes’ thorough penetration testing approach uncovered risks we’d never even considered and opened my eyes to just how important it is to secure our platform from day one.”

Selina – Product Manager – Methodemeter

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TeamViewer

“Sunbytes in-depth knowledge and resources helped us several times to make the right decisions for the next stages of the projects.”

Eduardo Bernal – Vice President Digital Delivery – TeamViewer

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DWS

“Working with the Sunbytes team has given me the benefit of working with flexible well-trained developers without losing control over the project, scope, and impact.”

Oliver Fuchs – Digital Specialist – DieWertschöpfe

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Flexpress

“Sunbytes has been a critical part of development for Empire as we have grown from managing a single site to a wide portfolio of them.”

Justin DeMaris – Chief Technology Officer – Flexpress

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FAQs

What is an Adversary Assessment?

An Adversary Assessment is a comprehensive security evaluation where cybersecurity experts use current tactics, techniques, and procedures (TTPs) to simulate real-world cyber attacks. The goal is to work with your team to identify security gaps and improve your incident response capabilities

What is the purpose of simulating real-world cyber attacks?

Simulated cyber attacks help assess your organisation’s resilience and readiness to respond to modern threats. These controlled tests uncover vulnerabilities in both technical systems and human behaviour, providing insights to strengthen your security posture.

Will Adversary Assessments services disrupt normal operations?

All simulations and assessments are carefully planned to minimise operational impact. We coordinate with your internal teams to ensure safety, transparency, and clear communication throughout the engagement.

How often should an organization run simulations or assessments?

We recommend running social engineering/phishing simulations quarterly, with broader Red Team or Adversary Assessments annually or after major changes in infrastructure or operations.

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