Reports

2025 Ransomware Risk Report

• Aug 14, 2025

Our annual global study of IT and security professionals reveals escalating threats, longer recovery times, and widespread business disruption, despite a modest reduction in successful attacks.

Building cyber resilience

Cybersecurity is about defense. Cyber resilience is about survival. Learn why the distinction is critical—and what it takes to build a resilience mindset into your incident response and recovery plan.

Purple Knight Report 2025

In our 2025 survey, Purple Knight users reveal that despite low initial security assessment scores that point to persistent security gaps, they were able to apply Purple Knight’s remediation guidance to significantly lower security risks.

The State of Enterprise Cyber Crisis Readiness Executive Summary

A Global Look at how Organizations Prepare — and Struggle — to Respond to Cyber Threats Despite widespread claims of cyber preparedness, most organizations aren’t battle-ready when it counts. The top blockers? Not staffing shortages. It’s communication breakdowns, plan chaos, and tool overload. A global study of 1,000 organizations1 reveals…

The State of Enterprise Cyber Crisis Readiness

Semperis' study examines blockers to effective cyber incident response and reveals insights for improving cyber resilience.

The State of Critical Infrastructure Resilience

Semperis' study on cyberattacks against water and electricity utilities underscores the vulnerability of critical infrastructure.

Forrester Total Economic Impact of Semperis

A study of Semperis customers across healthcare, financial services, consulting, and energy sectors uncovered economic benefits totaling $9.5M, including reduced time to recover the AD forest, reduced likelihood of a successful AD attack, time savings in managing object- and group-level recovery, and time savings in monitoring the hybrid AD environment.

2024 Ransomware Holiday Risk Report: SUPLEMENTO PARA ESPAÑA

• Semperis
• Dec 13, 2024

"Durante las vacaciones y los fines de semana, las empresas no deben relajar sus defensas, sino que deben aumentar su vigilancia frente a los ciberataques. Los cibercriminales a menudo explotan estos periodos con personal reducido para lanzar ataques de ransomware. La manera más efectiva de protegerse frente a estas amenazas…

2024 Ransomware Holiday Risk Report: Supplemento Riguardante l’Italia

• Semperis
• Dec 09, 2024

Durante i giorni di ferie e i fine settimana le aziende non dovrebbero diminuire la vigilanza contro gli attacchi informatici. Anzi, dovrebbero considerare l’opportunità di rafforzare le difese contro attacchi ransomware. La migliore garanzia contro le minacce durante questi periodi è rappresentata dalla consapevolezza e da un affidabile piano di…

2024 Ransomware Holiday Risk Report: Australia/New Zealand Supplement

• Semperis
• Dec 04, 2024

Companies should not lower their guard against cyberattacks during holidays and weekends. Instead, they should bolster their defences against ransomware attacks during these times. The most effective protection against threats during the holidays is maintaining awareness and having a robust backup and recovery plan ready to deploy when needed.  Malcolm…