Security Control Validation.
Supercharged.
FourCore ATTACK proactively tests your cyber defenses by emulating real-world threats and improve them with actionable insights in real-time.
The world's best security teams use FourCore to proactively mitigate risk with evidence.
FourCore ATTACK is a comprehensive
Adversary Emulation Platform
Adversary Emulation
Realistic threat emulations give you the information and IoCs to identify the true risk in your environment.
MITRE ATT&CK® Coverage
Test and validate thousands of procedures for more than 300+ MITRE ATT&CK® Techniques.
Multi-Domain Testing
Comprehensive validation of the defense surface across endpoint, network, email and web security solutions.
Automatic Correlation
Correlate alerts in your security solutions to emulated threats automatically with API Integrations.
In-Depth Evidence
Gather real evidence (IoCs, Outputs, Logs) to verify if cyber defenses were able to observe, detect and prevent threats.
Actionable Insights
Improve your defenses with knowledgebases, detection rules and actionable recommendations.
Yes, FourCore integrates
with
FourCore ATTACK enables comprehensive bi-directional sharing and enrichment of emulated threats across the enterprise security ecosystem. This capability significantly reduces risk, enhances operational efficiency, and promotes a more open and integrated cybersecurity framework.
See all of our integrations1 hour
Validated hundreds of TTPs
It was easy for us to start with the FourCore ATTACK platform and automate adversary simulation in minutes. FourCore ATTACK offered a complete breach assessment, and we uncovered various security misconfigurations on protected endpoints.Nitin SLead - Solution Design, SecureInteli27
Exposures discovered in just 3 hours
We used FourCore ATTACK once and found a serious security issue that had been around in our infrastructure for a long time. This helped us fix it quickly in our endpoints and optimize our email solutions without wasting any resources.Security HeadRenewable Energy Leader in India600+
TTP Simulations With FourCore ATTACK
FourCore ATTACK adversary simulations helps us to effectively showcase our SOC detection capabilities, test incident response procedures and also enhance the rules that we define for our customers. Our turnaround time for testing has greatly improved by using FourCore.Kalpesh SurjianiCo-Founder, Head MSSP & GRC, CyberNX
Your Insight to Proactive Defense
Swapnil | Wed 27 May, 2025
Threat-informed defense with HarfangLab EDR and FourCore ATTACK
Adversary emulation is a key component of Threat-informed defense. This post details emulating Microsoft Edge browser data theft using FourCore ATTACK and validating detections with HarfangLab EDR to enhance security posture.
Aarush Ahuja | Mon April 01, 2024
Customer Success Story: Defense Contractor in The Middle East Improves Detection and Response
How a defense contractor with more than 5000 employees improved threat visibility in just a week with FourCore ATTACK. Validating and optimizing security controls across endpoints and maximizing the effectiveness of their industry-leading EDR and SIEM.
Aarush Ahuja | Sun 17 Dec, 2023
Threat-informed defense with LimaCharlie and FourCore ATTACK
Adversary emulation is a key component of Threat-informed defense. It is about impersonation, mimicking threat actors and their TTPs. The FourCore ATTACK adversary emulation platform automates emulation of threats and integrates with LimaCharlie to validate alerts and detections for these threats in real time.
Validate Your Security Controls
Build observability of your defense surface. Get started with FourCore ATTACK and emulate threats to assess, validate and improve your security controls.
Stay in Touch
Subscribe to our newsletter for the latest updates.
By signing up to our newsletter you agree to our Term of Service and Privacy Policy
