Semperis: Company Overview - ToddMaxey/Technical-Documentation GitHub Wiki

Semperis: Company Overview

Semperis is a cybersecurity company that specializes in identity threat detection and response, with a strong emphasis on protecting hybrid identity systems such as Microsoft Active Directory (AD) and Entra ID (formerly Azure Active Directory). Their mission centers on defending organizations before, during, and after cyberattacks that target identity infrastructure, which is often the initial point of entry for adversaries in both targeted and broad-based cyberattacks.

The company is led by a team of seasoned cybersecurity professionals, including its CEO and co-founder Mickey Bresman and CTO Guy Teverovsky. Semperis is recognized for combining deep technical expertise with a proactive and comprehensive approach to identity system protection.


Core Products and Services

1. Directory Services Protector (DSP)

This platform provides real-time monitoring and protection of hybrid AD environments. It identifies vulnerabilities, misconfigurations, and ongoing malicious activity. It enables administrators to quickly detect and respond to changes, lateral movement, privilege escalation, and other indicators of identity compromise.

2. Active Directory Forest Recovery (ADFR)

ADFR is a purpose-built disaster recovery platform designed specifically for Active Directory. It allows organizations to orchestrate and automate a malware-free recovery of entire AD forests in the event of a ransomware attack, wiper malware, or administrative sabotage. It offers granular control over the recovery process while significantly reducing recovery time and error rates.

3. Purple Knight

Purple Knight is a freely available security assessment tool for Active Directory, Entra ID, and Okta environments. It scans identity infrastructures for indicators of exposure and compromise, scoring the security posture and offering prioritized, actionable remediation guidance. It is often used by organizations as a preliminary risk assessment and benchmarking tool.

4. Lightning Identity Runtime Protection

This solution uses artificial intelligence to detect identity-related attack patterns in real time. It enables immediate behavioral analysis and automated response mechanisms to mitigate active threats targeting identity platforms before attackers can achieve lateral movement or privilege escalation.

5. Disaster Recovery for Entra Tenant

This service provides comprehensive backup and rapid recovery capabilities for Entra ID environments. It enables the restoration of identity configurations and objects to a known-good state after a cloud-based compromise or misconfiguration, helping maintain operational continuity.

6. Delegation Manager for Active Directory

This product helps organizations implement and manage least-privilege access across Active Directory environments. It identifies over-privileged accounts, simplifies the delegation of administrative roles, and reduces the identity attack surface by aligning entitlements with operational requirements.

7. Migrator for Active Directory

This migration and consolidation platform supports secure and efficient restructuring of AD environments. It allows administrators to modernize their identity infrastructure, reduce technical debt, and eliminate legacy risks while ensuring operational resilience during migrations.

8. Lightning Intelligence

Lightning Intelligence provides continuous security posture management by performing ongoing analysis of identity system configurations, exposures, and potential attack vectors. It offers preemptive insights to prevent attacks by uncovering latent weaknesses in the identity architecture.

9. Forest Druid

Forest Druid is a Tier 0 attack path discovery tool designed to visualize and identify privileged objects, users, and trust relationships within Active Directory that could be used to compromise critical assets. It allows organizations to proactively secure and isolate their most sensitive identity components.

10. Ready1

Ready1 is an enterprise-level incident response and cyber crisis platform tailored for identity-related attacks. It offers structured, expert-led guidance during security incidents, ensuring that organizations respond with precision and recover operations quickly and effectively.


Industries Served

Semperis provides cybersecurity solutions to a diverse array of sectors, including:

  • Financial Services: Focused on protecting sensitive financial data, ensuring secure identity operations, and meeting compliance obligations.
  • Healthcare: Helping organizations secure electronic health records and maintain compliance with healthcare privacy regulations.
  • Retail: Protecting customer data and retail infrastructure from cyber threats and fraud.
  • Public Sector: Supporting government entities with tools to protect critical infrastructure and sensitive citizen data.
  • Transportation: Safeguarding the digital systems that support transit, logistics, and operational technologies.

Recognition and Market Impact

Semperis is a respected and award-winning company within the cybersecurity community. Their solutions have become vital tools in the toolkits of security operations centers (SOCs) and incident response teams. Semperis has consistently been recognized for its workplace culture and innovation, with accolades highlighting both its corporate ethos and technical excellence.

Their tools, especially Purple Knight and ADFR, have been widely adopted to enhance identity system resilience, allowing organizations to both prevent and recover from sophisticated cyber threats. By focusing on the integrity and continuity of identity services, Semperis plays a foundational role in modern enterprise security strategies.