NetSPI Breach and Attack Simulation vs. Nemesis

A single click can provide an attacker with complete access to your global environment, underscoring the weaknesses in existing security measures. By leveraging our advanced technology and dedicated teams, we will evaluate your detection capabilities to prepare you for real threats that arise throughout the cyber kill chain. Studies show that only 20 percent of standard attack patterns are identified by conventional solutions such as EDR, SIEM, and MSSP right out of the box. Despite what many BAS vendors and technology providers assert, the reality is that reaching 100% detection is unattainable. This reality begs the question: how can we improve our security strategies to successfully recognize attacks at every stage of the kill chain? The answer is found in breach and cyber attack simulations. Our all-encompassing detective control platform equips organizations to create and execute customized procedures by utilizing specialized technology and experienced human pentesters. By simulating actual attack scenarios rather than relying solely on indicators of compromise (IOCs), we enable organizations to thoroughly assess their detection systems in ways that no other provider can match, ensuring they are ready for the constantly changing landscape of cyber threats. This proactive approach not only addresses current vulnerabilities but also cultivates a culture of ongoing improvement, positioning organizations to remain one step ahead of cybercriminals. Ultimately, our commitment to innovation ensures that your defenses evolve in tandem with emerging threats.

Nemesis from Persistent Security Industries is a next-generation Breach and Attack Simulation (BAS) solution built to give organizations continuous visibility into their true security posture. Using atomics—individual attacker techniques—and scenarios that chain these techniques into real-world simulations, Nemesis tests defenses against a wide range of advanced threats. The platform provides realistic, repeatable simulations that uncover misconfigurations, overlooked vulnerabilities, and ineffective security controls. Its automation capabilities allow security teams to schedule assessments, compare results over time, and track improvements with minimal manual effort. Nemesis also generates detailed, evidence-based reports that streamline compliance processes and make it easier to communicate security effectiveness to executives and boards. By validating ransomware readiness, SOC performance, and cloud security controls, it empowers organizations to prioritize resources more effectively. Integrations with existing tools and infrastructure ensure Nemesis becomes a natural extension of the security stack. Customers have reported measurable outcomes, including up to 60% reduced ransomware costs and 80% less time spent preparing board-level updates. Backed by endorsements from cybersecurity leaders, Nemesis has earned its reputation as one of the most advanced BAS solutions available today. Ultimately, it shifts cybersecurity from reactive assumptions to proactive validation, ensuring defenses hold up when it matters most.