Latest Semperis News & Updates

See the latest news and media coverage for Semperis. We track all announcements, press releases, and industry mentions in real time, all in one place.

Semperis

Hybrid identity security and recovery platform

semperis.com

Headquarters: Hoboken, United States
Company type: Private company
Number of employees: 600–1,000
Industry: Software

Last updated Today

Latest news about Semperis

In short: Semperis identified critical Microsoft vulnerabilities, secured $40 million in funding, and achieved 339% growth on the Inc. 5000 list.

Company announcements

September 14 Semperis

Semperis appoints Michael Scheffler as Area Vice President Sales DACH

Scheffler joins to expand the partner network and support MSSPs in the region, building on success in one of Semperis' strongest EMEA markets.

September 1 Semperis

Semperis recommends installing only essential security software on domain controllers

Domain controllers require only Active Directory services, DNS, and endpoint protection to minimize attack surfaces and prevent credential theft during security incidents.

August 20 Semperis

Semperis announces critical Active Directory privilege escalation vulnerabilities

Named ResetNightmare and KerberLoss, these flaws allow attackers to manipulate identity systems for domain takeover or authentication downgrades against enterprise environments.

August 5 Semperis

Semperis discloses two Active Directory privilege escalation vulnerabilities

KerberLoss (CVE-2026-25177) and ResetNightmare (CVE-2026-27912) enable denial-of-service, NTLM downgrade, and instant Domain Admin compromise.

Media coverage

May 12 Business Wire

Semperis Announces $40 Million in Growth Funding After Completing Six Consecutive Profitable Quarters

Semperis' Series B Funding Led by Insight Partners, to Capture Market Demand for Threat Mitigation and Rapid Response to Directory Attacks NEW YORK--(BUSINESS WIRE)--Semperis, the...

May 6 Yahoo Finance

Semperis' Identity-Driven Security Platform Now Available Through Carahsoft's SEWP V and ITES-SW2 Contracts

Semperis Government Solutions, the identity-driven cyber resilience and crisis response company, and Carahsoft Technology Corp., The Trusted Government IT Solutions Provider®, today announced that Semperis...

February 25 TMC

Semperis Appoints Tom Linckens to its Strategic Advisory Board

The former CIO of the Bertelsmann Group will support the next phase of growth in the DACH and EMEA regions HOBOKEN, N.J. and FRANKFURT, Germany...

February 4 Yahoo Finance

Semperis Acquires Identity Resilience Provider MightyID to Extend Identity Protection for Okta and Ping Multi-Cloud Environments

Semperis, the identity-driven cyber resilience and crisis management company, today announced the acquisition of MightyID, the best-of-breed identity resilience specialist for leading cloud identity providers...

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