Does Business Interruption Insurance Cover Cyber Attacks?

Great follow-up! Here’s a clear and detailed answer:


💻 Does Business Interruption Insurance Cover Cyber Attacks?

🟥 Short Answer: Not Usually (by default)

Standard Business Interruption Insurance (BI) typically does not cover losses from cyber attacks — unless:

  • You have a Cyber Liability Insurance policy with BI coverage, or
  • You’ve added a special endorsement to your BI policy.

🔍 Why?

Most traditional BI policies are designed to cover income loss due to physical damage, like:

  • Fires
  • Storms
  • Vandalism

A cyber attack — such as ransomware, malware, or a data breach — doesn’t cause physical damage, so insurers usually deny these claims under a standard BI policy.


When BI Might Cover a Cyber Attack

You may be protected if you have:

1. Cyber Liability Insurance (with BI coverage)

This specialized policy can include Business Interruption coverage for:

  • Website outages
  • Ransomware lockdowns
  • Denial-of-Service (DoS) attacks
  • Software corruption

2. Electronic Systems Endorsements

Some insurers allow you to add endorsements to your regular BI or property policy to include coverage for system outages caused by cyber incidents.

📌 Example:
Your retail site gets hacked and goes offline for 5 days.
If you have Cyber Business Interruption coverage, you could be reimbursed for lost online sales during that downtime.


⚖️ Cyber BI vs. Traditional BI: Key Differences

FeatureTraditional BICyber BI Coverage
TriggerPhysical damage (e.g. fire, storm)Cyber event (e.g. hack, malware)
Covers Lost Income?✅ Yes, if triggered by covered peril✅ Yes, if caused by cyber incident
Includes Recovery Costs?❌ No✅ Often includes IT costs, legal, PR, etc.
Common in base policy?❌ Rare✅ In Cyber Liability Insurance

💡 Pro Tip: Ask Your Insurer These Questions

  1. Does my current BI policy include coverage for system failures or cyber incidents?
  2. Do you offer Cyber BI as a standalone policy or endorsement?
  3. If my business is offline due to a cyberattack, what documentation do you need to process a claim?

🚀 Final Takeaway:

If your business relies on digital operations — e-commerce, remote access, POS systems, cloud software — a Cyber Business Interruption policy is a smart and often necessary investment.


Would you like help comparing Cyber BI policies or drafting a checklist to assess your current coverage gaps?

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