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Ransomware Threats Surge as Businesses Lag in Insurance and Training

Ransomware attacks are up, but businesses are not fully protected. While they're using backups and recovery plans, insurance and training need improvement.

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Ransomware Threats Surge as Businesses Lag in Insurance and Training

A recent study by Hornetsecurity, led by CEO Daniel Hofmann, reveals a concerning shift in businesses' approach to ransomware protection. While 82% have a Disaster Recovery Plan and 62% use immutable backups, only 46% are insured against ransomware, down from 54.6% in 2024. Meanwhile, ransomware attacks are on the rise, with 24% of businesses falling victim in 2025.

The Hornetsecurity Ransomware Impact Report in August 2025 highlights several trends. Traditional phishing remains the primary attack method (46%), but compromised endpoints (26%) and stolen credentials (25%) are growing threats. Despite 74% of organisations providing end-user training, 42% of security leaders acknowledge its insufficiency. Human error, notably internal compromise and data leaks, is identified as the dominant cause of security incidents by 66% of CISOs. The proportion of organisations paying ransomware demands has also fallen to 13% in 2025.

The report also flags emerging risks, with 77% of CISOs citing the rise of AI-assisted phishing as a significant concern. However, the use of immutable backups and disaster recovery plans suggests businesses are adapting their strategies to protect critical data.

The Hornetsecurity Ransomware Impact Report underscores the evolving landscape of ransomware threats. While businesses are taking steps to protect themselves, such as using immutable backups and providing training, there's a clear need for more effective end-user training and insurance coverage. As ransomware attacks increase, organisations must stay vigilant and adapt their strategies to combat emerging threats.

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