R14 — Data Loss (accidental)

Q: How do security teams mitigate Data Loss (accidental)?

In CISO Game, Data Loss (accidental) is reduced by Prevention (50%), Awareness (30%), Recovery (20%) subscores. Real-world programs use the same control families, with category investments such as Mobile Device Management (MDM), Secure Web Gateway (SWG), Basic DLP (email + endpoint).

Q: Why does Data Loss (accidental) matter to a CISO?

Severity 6 (Moderate). Accidental data loss — misdirected emails, lost laptops, public S3 buckets — is the boring, frequent, regulator-attention-attracting risk that compounds with every employee. The dominant levers are mature device encryption, email send-control (DLP + warn-on-external), and developer cloud-config guardrails. Less glamorous than ransomware; more frequent.

Stress-test Data Loss (accidental) in the Standard run scenario Mid-size SaaS company. Balanced challenge.

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R14 Data Severity 6 · Moderate

Authorized users delete, misroute or fail to back up data through error rather than malice. Prevention (DLP guardrails, schema-validation, default-deny sharing) plus backup/recovery do most of the work; awareness lowers the base rate. Residual is small but ineradicable because humans make mistakes.

What is Data Loss (accidental)?

How does CISO Game model Data Loss (accidental)?

Exposure for R14 runs from 0 to 100, recomputed live as you buy, cancel, or reassign products. How the exposure model works →

Real-world parallel

Accidental data loss — misdirected emails, lost laptops, public S3 buckets — is the boring, frequent, regulator-attention-attracting risk that compounds with every employee. The dominant levers are mature device encryption, email send-control (DLP + warn-on-external), and developer cloud-config guardrails. Less glamorous than ransomware; more frequent.

How do security teams mitigate Data Loss (accidental)?

The dominant subscore levers for this risk are:

Prevention subscore — weight 50%
Awareness subscore — weight 30%
Recovery subscore — weight 20%

Which investments mitigate Data Loss (accidental)?

Products in CISO Game that reduce exposure to R14:

Which related risks should you also watch?

Risks with similar dominant subscores or shared category — addressing one often helps the others:

Why does Data Loss (accidental) matter to a CISO?

Data risk is what shows up in the news and the regulator's letter. Data Loss (accidental) compounds with disclosure timing, customer-trust impact, and downstream litigation.

How can you test your mitigation strategy?

Click Play CISO Game free to see R14 appear live in your risk register and watch each purchase move the exposure number in real time. No signup required.

Stress-test Data Loss (accidental) in the Standard run scenario →