Best Breach and Attack Simulation (BAS) Software for Linux of 2025

Have your system controls undergone testing? Are you aware if they are prepared to effectively tackle current attack trends? Kroll's exclusive FAST Attack Simulations leverage unmatched incident forensic expertise alongside top-tier security frameworks to create tailored breach simulations suited to your specific environment.

The First Strike (1Strike.io) platform operates as a SaaS solution and stands out as the sole European Breach and Attack Simulation tool that integrates Generative AI technology. Its ready-to-use templates are designed to: -> address critical risk factors directly, -> optimize the utilization of time and IT resources, -> enhance the safeguarding processes for digital assets. By consistently, strategically, cyclically, and automatically implementing ethically sound sequences of techniques and scenarios that emulate hacker activities, the platform effectively identifies potential vulnerabilities before they can be exploited in real-world attacks. First Strike is a unique, budget-friendly BAS platform that can be set up in just minutes, rather than requiring months, making it exceptionally accessible. This solution is ideally suited for "One Man Show CISO" professionals who are tasked with enhancing cyber resilience within medium-sized enterprises and rapidly growing companies looking to scale their operations securely. Its efficiency and effectiveness make it a vital resource for organizations aiming to proactively manage their cybersecurity risks.

SCYTHE is an adversary-emulation platform that serves the cybersecurity consulting and enterprise market. SCYTHE allows Red, Blue, or Purple teams to create and emulate real-world adversarial campaign in just minutes. SCYTHE allows organizations continuously assess their risk exposure and risk posture. SCYTHE goes beyond assessing vulnerabilities. It allows for the evolution from Common Vulnerabilities and Exposures to Tactics Techniques and Procedures (TTPs). Organizations should be aware that they may be breached. They should concentrate on assessing and alerting controls. Campaigns are mapped according to the MITRE ATT&CK framework. This is the industry standard and common language among Cyber Threat Intelligence Blue Teams and Red Teams. Adversaries can use multiple communication channels to reach compromised systems within your environment. SCYTHE allows for the testing of preventive and detective controls on various channels.

Deploy the Infection Monkey within your network to rapidly identify vulnerabilities in your security framework. This tool provides a visual representation of your network from an attacker's perspective, highlighting the systems that have been compromised. By infecting a random machine, you can effortlessly uncover potential security weaknesses. It enables you to simulate various scenarios such as credential theft and compromised devices, among other threats. The assessment carried out by the Infection Monkey yields a comprehensive report, offering tailored remediation strategies for each affected machine in your network. Additionally, it presents an overview of immediate security concerns and identifies possible issues, along with a detailed map showcasing the breached systems. The report also includes specific mitigation recommendations, including segmentation and password configurations, ensuring that your network is fortified against future attacks. This proactive approach not only helps in patching current vulnerabilities but also enhances your overall security posture.

In today's communication networks, IP-based systems are increasingly central to connectivity. The rapid expansion of these networks is driven by a diverse range of users, including businesses, government bodies, and private individuals, all of whom depend on advanced and intricate services for their communication needs. This surge in network use presents significant challenges for information security, as vast quantities of data—potentially containing harmful elements like worms, viruses, or Trojans—are transmitted across public networks. To combat these threats, network security strategies can be applied both within the network and at the individual hosts connected to access routers. Adopting a host-based security approach has distinct advantages, particularly in terms of scalability; for instance, implementing security measures such as firewalls or antivirus software on separate hosts allows for uninterrupted data flow across the network. This flexibility enhances overall security without compromising network performance.