Purple Knight

Deeper Visibility Strengthens Hybrid Identity Security for the Dürr Group

Deeper Visibility Strengthens Hybrid Identity Security for the Dürr Group

  • Semperis
  • May 15, 2026

After a subsidiary breach exposed the limits of traditional hybrid identity security monitoring, the Dürr Group turned to Semperis for deeper visibility across AD and Entra ID—gaining stronger forensics, fewer blind spots, and greater confidence in incident response.

Putting the Proof in Cyber Crisis Recovery

Putting the Proof in Cyber Crisis Recovery

  • Semperis
  • May 08, 2026

After a cyberattack, restoring identity systems to a trustworthy state can be one of the hardest parts of cyber crisis recovery. Learn what can derail recovery efforts, what it takes to recover quickly and with confidence, and how to strengthen cyber resilience through better preparation, testing, and validation.

The Security of Critical Infrastructure Act and Your Identity Infrastructure

The Security of Critical Infrastructure Act and Your Identity Infrastructure

  • Semperis
  • Feb 12, 2026

Cyber threats pose an increasing risk to utility operators and public safety. The interconnected nature of critical infrastructure systems that provide essentials such as energy, water, and telecommunications is at the heart of Australia’s Security of Critical Infrastructure Act. Compliance requires a focus on cybersecurity—and an understanding of the importance…

Facilitating Cyber Crisis Tabletop Exercises: Insights from the Front Line of Simulation Leadership

Facilitating Cyber Crisis Tabletop Exercises: Insights from the Front Line of Simulation Leadership

  • Simon Hodgkinson
  • Feb 12, 2026

Without regular practice, even the best-prepared teams can falter under the pressure of a real-world cyber incident. Former bp CISO Simon Hodgkinson provides a firsthand perspective on facilitating tabletop exercises, offering practical insights on facilitation techniques and common challenges to help executive teams understand the value of simulation-based preparedness.

Crisis Control: Recovering Active Directory Under Pressure

Crisis Control: Recovering Active Directory Under Pressure

  • Semperis
  • Jan 09, 2026

The only thing worse than trying to recover AD is doing so during a full-blown business crisis. Learn what it takes to coordinate identity recovery and crisis response so that you can quickly restore identity to a trusted state under real-world conditions.

Bite-sized AD Security: Practical Steps to Strengthen Active Directory and Entra ID in 45 Minutes

Bite-sized AD Security: Practical Steps to Strengthen Active Directory and Entra ID in 45 Minutes

  • Semperis
  • Dec 14, 2025

Small, smart steps to secure AD and Entra ID – without the project plan. Active Directory is still one of the top targets for ransomware and cyberattacks. Yet many IT teams admit they “just don’t have the time” to deal with it. Years of small misconfigurations and technical debt can…

Automating Identity Protection Means Stronger Security Posture for the Town of Whitby

Automating Identity Protection Means Stronger Security Posture for the Town of Whitby

  • Semperis
  • Dec 11, 2025

For a community of 150,000, protecting identity infrastructure—a key target for attackers—required deeper insight into the AD environment’s security and configuration. Semperis DSP provided what no other solution could.

The Telecommunications Security Act and Your Identity Infrastructure

The Telecommunications Security Act and Your Identity Infrastructure

  • Semperis
  • Oct 17, 2025

The interdependent nature of telecom’s operational functions makes identity security itself a critical function. Let’s explore the steps for securing identity systems, achieving compliance with the UK’s Telecommunications Security Act, and ensuring operational resilience.

Defending the Public Sector: Confronting Cyber Threats with Limited Resources

Defending the Public Sector: Confronting Cyber Threats with Limited Resources

  • Semperis
  • Oct 07, 2025

Public sector organizations are targets for today's most dangerous cyber adversaries, and resource and staffing shortfalls leave agencies vulnerable. Learn proven approaches to cyber crisis management and resilience that can help you close security gaps.

NIST Cybersecurity Framework 2.0 and Your Identity Infrastructure

NIST Cybersecurity Framework 2.0 and Your Identity Infrastructure

  • Semperis
  • Sep 24, 2025

The NIST Cybersecurity Framework has gained international acceptance as a foundational standard, and many of its components are referenced across global cybersecurity standards and regulations. Discover how an identity-first approach empowers NIST CSF conformance—and builds true cyber resilience.