Case Study: Yigal Arnon & Co. achieves continuous automated penetration testing and improved cybersecurity readiness with Pentera

International Law Firm Yigal Arnon Embraces Automated Penetration Testing for Security Validation

Yigal Arnon & Co., a global law firm with more than 350 employees handling highly sensitive client data across multiple branches, needed clearer, continuous assurance of its security posture to satisfy clients and reduce risk. The firm faced limited visibility into vulnerabilities, weak QA for IT resilience (insecure credentials, authorization gaps, risky network configurations), and the challenge of securing multiple networks without disrupting business — so it adopted Pentera’s continuous penetration testing/automated security validation platform.

Pentera was deployed in under a week and produced its first actionable report in about two hours, running agentless, centralized penetration tests across branches. Pentera uncovered an exposed protocol that could leak credentials, risky network configurations, weak passwords, and validated EDR effectiveness, enabling the firm to reshape segmentation, eliminate attack paths to admin privilege, and reduce lateral-movement risk. As a result, Yigal Arnon & Co. gained continuous, measurable visibility and improved client confidence in their security posture.

Yigal Arnon & Co.

Eran Liuzzi

Chief Information Officer