Case Studies
See how organizations use cloak.business to protect sensitive data, prevent AI leaks, and maintain compliance across industries.
Case Studies
Enterprise Security
AI Data Leak Prevention
How to prevent the next Samsung incident with enterprise-wide AI data protection.
77%
Employees share data with AI
32%
AI share of data exfiltration
82%
From unmanaged accounts
$4.88M
Average breach cost
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Global Compliance
Multilingual PII Detection
DACH compliance and global PII detection beyond English NER limitations.
82%
Hybrid approach improvement
€2.3B
GDPR fines (2025)
48
Languages supported
317
Pattern recognizers
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Legal & Healthcare
Reversible Encryption for Legal
Clinical trials and legal discovery require data that can come back.
100%
HIPAA permits pseudonymization
AES-256
Encryption standard
100%
User key control
Full
Audit capability
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Healthcare
Healthcare PHI Compliance
88 million reasons to automate PHI redaction at scale.
88M
Patient records breached (2023)
$16M
Largest HIPAA fine
18
PHI identifier types
$1.5M
Per violation type/year
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Enterprise
Enterprise AI Governance
Shadow AI is the $4.88M blind spot in enterprise security.
#1
AI as exfiltration channel
$4.88M
Average breach cost
143K+
Publicly exposed conversations
82%
From unmanaged accounts
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Legal
Legal e-Discovery
Terabytes of risk in modern document review at scale.
5M+
Documents in mega-litigation
950
Person-years for manual review
5,000
Files per batch
99%
Processing time reduction
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Government
Government FOIA Response
Freedom of information meets burden of redaction at scale.
20
Business days (Federal FOIA)
5x
Throughput increase
100%
Redaction consistency
Full
FOIA-compliant logging
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International
APAC Market Entry
Privacy without borders in Japan, Korea, and China.
5%
Maximum PIPL penalty (revenue)
200M+
Japanese PII leaked (one incident)
85%+
CJK name recognition
Yes
Offline processing available
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