How do data breach and data leak differ in intent of intent and occurrence?

Data breaches and data leaks differ in their intent and occurrence. A data breach involves intentional attacks by malicious actors, while a data leak occurs unintentionally due to technical failures or human errors.

Data Breach:

Definition: The unauthorized access and retrieval of sensitive information by an individual or group with malicious intent.

Characteristics: Deliberate and targeted attacks aiming to steal or compromise data.

Examples: Hacking, phishing, and malware attacks.

Data Leak:

Definition: The unintentional exposure of sensitive information due to negligence, technical failures, or human errors.

Characteristics: Accidental and usually not intended to harm the organization.

Examples: Misconfigured servers, accidental sharing of files, and lost or stolen devices.

ISO/IEC 27001: Emphasizes the importance of protecting information against both intentional and unintentional disclosures.

NIST SP 800-53: Recommends controls to prevent both data breaches and data leaks, highlighting the different nature of these threats.

Detailed Explanation:Cybersecurity References:Understanding the differences between data breaches and data leaks helps organizations implement appropriate measures to prevent both types of incidents.