Red Team Testing Services
DefenceRabbit’s Red Team Testing strengthens your defenses by simulating real-world attack scenarios, drawing on years of offensive security expertise. Our skilled experts identify vulnerabilities, including hidden and often overlooked weaknesses that automated tools and less experienced testers can miss. Enhance your organization’s resilience with DefenceRabbit’s comprehensive Red Team penetration testing services.
Assessments are led by CREST-certified and OSCP-certified offensive security consultants.
Put your defenses to the test
Specializing in adversary simulations, the DefenceRabbit Red Team thinks and acts like expert attackers. Watch them work to exploit your cloud and hybrid environments, DevOps pipelines, and processes so you’re able to optimize your solutions
Test
Properly Configuring Your Security Controls is Crucial for Any Cybersecurity Program And the Best Way to Ensure Accuracy is Through Thorough Testing.
Assess
Testing Your Defenses Establishes a Baseline for Measuring Security Progress and Identifies Hidden Vulnerabilities
Improve
Observing an Attacker’s Tactics, Techniques, and Procedures (TTPs) in Action Enhances Risk Detection and Optimizes Security Controls
Key features of our Red Teaming service
Our Red Teaming service conducts realistic simulations of advanced cyber attacks, mimicking the tactics and techniques used by real-world adversaries. This proactive approach helps identify weaknesses in your security infrastructure and provides a comprehensive assessment of your organization’s resilience. We deliver detailed reports and actionable recommendations, enabling you to enhance your defenses and better protect your critical assets.
To guarantee that engagements emulate the tactics of real-life cybercriminals, Red Team Operations utilize Evasion, Deception, and Stealth Techniques akin to those deployed by advanced threat actors.
To meet your objectives, Red Team Testing utilizes an aggressive, unrestricted approach. It employs diverse techniques, including social engineering, Command and Control (C2) operations, and physical penetration.
In-depth reporting
Why Choose DefenceRabbit for Red Team Testing
Our red team exercises simulate real-world adversaries to stress-test your defences end to end — across people, processes, and technology — so you know exactly where you stand before an attacker finds out first.
Simulated Adversary Attacks
We emulate the tactics, techniques, and procedures of real threat actors to test your people, processes, and technology under realistic attack conditions.
Stealth & Detection Testing
Our red team exercises test whether your security team can detect, respond to, and contain a breach — not just prevent initial access.
Full Attack Chain Coverage
From initial reconnaissance to lateral movement and data exfiltration, we map the complete attack chain so you can close every gap.
Actionable Remediation Reports
Every finding comes with a risk rating, proof-of-concept, and step-by-step fix guidance your developers can immediately act on.
Proven Methodology
Whether you opt for a framework-based or goal-oriented strategy, we identify critical risks that automated tools and bug bounty programs often overlook.
Innovative Enablement Platform
Our cutting-edge cybersecurity platform enhances every engagement to boost collaboration and enable our expert engineers to identify critical, high-impact vulnerabilities.
Who Needs this Service
Boards of Directors
Assessing the Risk of High-Profile Attacks and Evaluating Potential Impacts on Business, Customers, and Partners
Security teams
Seeking to Execute Playbooks or Justify New Security Initiatives, Budget Cycles, or Recent Security Investments
Organizations
Showcasing Resilience Against Cyber Attacks and/or Resolving Audit Findings from Previous Engagements or Regulatory Requirements
Ready to Discuss Your Red Team Initiative?
DefenceRabbit's offensive security experts specialize in red teaming pen testing and simulated cyber attacks, ready to answer your questions and help improve your security posture.
FAQ’s
Frequently Asked Questions
What is a red team?
A “red team” is a term originally derived from military and intelligence exercises, describing a group that plays the role of an adversarial threat actor. In cybersecurity, a red team is composed of highly skilled offensive security professionals who emulate the tactics, techniques, and procedures (TTPs) used by real-world attackers — including nation-state groups, ransomware operators, and insider threats.
Red team members draw on frameworks such as MITRE ATT&CK to plan and execute realistic attack scenarios. Their goal is not simply to find technical vulnerabilities, but to test whether an organisation’s security controls, detection capabilities, and incident response processes can identify and contain a sophisticated intrusion before significant damage occurs.
What does a red team do?
A red team simulates a cyberattack in real time, using real-world adversarial tactics to assess, analyse and report on the strength of the organisation’s defensive response. A full red team engagement typically covers the complete attack chain: initial access (phishing, credential theft, exploitation), lateral movement across internal networks (see also: Network Penetration Testing), privilege escalation, and simulated data exfiltration or business disruption.
Unlike automated vulnerability scans or standard penetration tests, red team operations deliberately test the human and process layers — including whether your security operations centre (SOC), detection tools, and incident responders can identify and respond to an active intrusion. Findings are mapped to MITRE ATT&CK for remediation prioritisation and board-level reporting.
What is a red team exercise?
Red teaming is the process of simulating a real-world cyber adversary to test your defences against a realistic attack under controlled conditions. A red team exercise is scoped around specific threat scenarios relevant to your industry and risk profile — for example, a financial services firm might simulate a DORA-aligned advanced persistent threat (APT) scenario, while a critical infrastructure operator might emulate an OT-targeted attack.
A well-structured red team exercise includes pre-engagement scoping, intelligence gathering (OSINT), phishing and social engineering phases, technical exploitation, and a detailed debrief. The output is an actionable report covering attack paths taken, detection gaps identified, and prioritised remediation guidance. Accredited frameworks including CREST CBEST and TIBER-EU provide structured governance for regulated-sector engagements.
How long does it take to conduct a red teaming operation?
The length of a red team operation varies based on the scope and objectives defined at the outset. A full end-to-end red team engagement — covering initial access, lateral movement, privilege escalation, and exfiltration simulation — typically takes one to two months. Exercises with narrower objectives, such as testing a specific business unit or validating a recent security control deployment, can be completed in as little as two weeks.
Factors that influence duration include: the size and complexity of the target environment, the number of assumed-breach vs. full-kill-chain scenarios, the level of stealth required (white-box vs. black-box), and post-engagement reporting and remediation validation requirements. DefenceRabbit scopes each engagement collaboratively to balance thoroughness with your operational constraints and business continuity requirements.
What is the difference between pen testing and red teaming?
Penetration testing and red team testing serve different but complementary purposes. Penetration testing focuses on finding and exploiting as many vulnerabilities as possible within a defined scope and timeframe — typically targeting a specific application, network segment, or system. The goal is breadth of vulnerability coverage, and results are measured by the number and severity of issues found.
Red team testing is objective-based and adversary-simulation-focused. Rather than cataloguing all vulnerabilities, red teamers pursue specific objectives (e.g., access the finance system, exfiltrate customer data) using any available techniques — including social engineering, physical access, and supply chain vectors. The goal is to measure your organisation’s detection and response capabilities against a realistic threat. CREST-accredited red team engagements follow structured methodologies that satisfy regulatory requirements including CBEST and TIBER-EU.
Could a red team operation cause any damage or disruption?
Unlike genuine cyberattacks, red team operations are designed to be non-destructive and non-disruptive. Our tactics and techniques are executed in a methodical and controlled manner, with a clearly agreed rules of engagement (RoE) document signed before work begins. The RoE defines which systems are in scope, which are explicitly excluded, acceptable attack techniques, and emergency contact procedures if unexpected impact occurs.
DefenceRabbit red team operators follow professional standards aligned with CREST guidelines throughout every engagement. Destructive techniques (such as ransomware deployment or DoS attacks) are never used without explicit written consent. Any credentials or data accessed during the exercise are handled under strict confidentiality protocols and securely destroyed at engagement close. Your operations remain protected throughout.
