How Ransomware Affects UK Businesses | Prevention with McAfee

Ransomware attacks on UK small businesses increased by 65% in 2024. The average ransom demand is £2,300 for UK SMEs, but the total cost including downtime and recovery is typically 5–10 times higher. McAfee’s multi-layer protection stops ransomware before it encrypts your files.

📞 Free UK McAfee help: +44-800-066-8910 — 24/7.

Key Points

  • Ransomware typically enters via phishing emails or malicious downloads
  • Once inside, it rapidly encrypts business files and demands Bitcoin payment
  • McAfee blocks ransomware at entry with real-time scanning
  • McAfee’s behavioural analysis stops new ransomware variants even without signature updates
  • Never pay the ransom — there is no guarantee files will be restored
  • Maintain regular backups on systems not connected to your main network
  • McAfee Firewall blocks ransomware from connecting to criminal command servers
  • After a ransomware attack: disconnect from internet, call police (Action Fraud: 0300 123 2040), restore from backups

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