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Trusted by our clients:




And by our partners:






Trusted by our clients:
And by our partners:
"As the founder of the Nullcon security conference, I've had the pleasure of closely collaborating with the team of Peristent Security Industries. Their professionalism, expertise, and commitment to research and training have greatly impressed me. I confidently recommend their Nemesis BAS product and services based on our collaboration."

Taurus SA
"We find Nemesis BAS to be a very helpful tool to provide vulnerability exposure visibility of an environment in a quick and easy way through atomics and a nice UI. It allows to save a lot of time and efforts before scaling up security resources precisely where needed.
The entire team behind the product is great to work with!"

Taurus SA
"You'll never be 100% immune to phishing but PSI will show to your team how professional advanced attacks work and that's the first step to develop better detection and prevention capabilities. Red team attack simulation is one of the most effective risk reduction measures, and I can't but recommend Persistent Security!"

Taurus SA
"Simply deploying more security tools isn’t enough. Instead, the effectiveness of security controls must be tested, validated, and continuously improved. Breach and Attack Simulation helps us to move from assumptions to evidence-based confidence in their detection and response capabilities."

Taurus SA
Why Nemesis?
Will your security controls hold when it matters most?
Modern businesses face a perfect storm: rapidly evolving cyber threats, increasingly complex IT environments, and mounting regulatory pressure.
The Nemesis platform is designed to give security teams what they rarely get: proof that their defenses actually work. Nemesis runs safe, real-world attack simulations in your IT environment to uncover blind spots, validate your defenses, and give you the evidence you need to reduce risk and spend smarter.
Realistic Threat Simulations
Simulate real-world threats in a controlled environment. Test defenses and identify security gaps.
Schedule, Automate & Track
Automate your schedule with the Nemesis scheduler and track progress across simulations.
Continuous
Validation
Validate if your security controls effectively mitigate threats and vulnerabilities in your systems.
Automated
Reporting
Detailed and actionable reports, seamlessly streamlining compliance processes and stakeholder communication.
Comprehensive Threat Library
Use a regularly updated library of attack scenarios to test against advanced threats. Or build your own scenarios.
Integration-Friendly
Design
Interface easily with Nemesis and integrate breach and attack simulation within your existing security stack.
The Nemesis Methodology
Most organizations are flying blind when it comes to their actual security posture. Penetration tests provide snapshots, vulnerability scans miss critical gaps, and expensive security tools sit misconfigured.
Simulate
Simulate real-world cyber threats in a controlled environment. Test your existing defenses and identify gaps in your security posture.
Automate
Automate your simulation schedule by using the Nemesis scheduler and
track progressions by comparing different simulations.
Validate
Assess if your current security controls are effectively addressing, reducing, and mitigating potential threats and vulnerabilities.
Breach And Attack Simulation Technology
Atomics
Atomics are fundamental cyberattack techniques based on the MITRE ATT&CK framework, representing the TTPs used in breaches.
Scenarios
Scenarios combine multiple atomics to simulate attacks. Nemesis offers predefined scenarios and lets you create your own.
Assessments
The assessment can be seen as the final step in the process and entails the dynamic execution of your selected scenarios on a chosen agent within your environment.
Atomics
Atomics are fundamental cyberattack techniques based on the MITRE ATT&CK framework, representing the TTPs used in breaches.
Atomics are the foundational elements derived from the MITRE ATT&CK framework.
Cover a wide range of techniques adversaries may use during breaches.
Enable thorough security assessment by simulating various attack vectors.
Scenarios
Scenarios combine multiple atomics to simulate attacks. Nemesis offers predefined scenarios and lets you create your own.
Scenarios combine multiple atomics to simulate complex attack patterns.
Nemesis provides pre-defined scenarios, reflecting common tactics of well-known hacker groups.
Users can also design custom scenarios for tailored assessments.
Assessments
The assessment can be seen as the final step in the process and entails the dynamic execution of your selected scenarios on a chosen agent within your environment.
The assessment is the execution phase, running selected scenarios on a chosen agent.
Provides actionable insights into your security strengths and vulnerabilities.
Helps identify and mitigate weaknesses before they can be exploited by adversaries.
Breach And Attack Simulation Technology
Our virtual sparring partner for your cyber defenses
Want to learn more about how Nemesis can help you?
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