A-Z Popular Blog Security Search »
Information Security
Related Guides

Security Event vs Security Incident

 , updated on
A security event is any observable occurrence that is relevant to information security. This can include attempted attacks or lapses that expose security vulnerabilities.
A security incident is a security event that results in damage or risk to information security assets and operations.

Security Event vs Security Incident

A security event is anything that happens that could potentially have information security implications. A spam email is a security event because it may contain links to malware. Organizations may be hit with thousands or perhaps millions of identifiable security events each day. These are typically handled by automated tools or simply logged.
A security incident is a security event that results in damage such as lost data. Incidents can also include events that don't involve damage but are viable risks. For example, an employee clicking on a link in a spam email that made it through filters may be viewed as an incident.
Security events are mostly things that never gain human attention. If you've noticed something suspicious, it is typically advised to report it as an incident.
Security Event vs Security Incident
Security Event
Security Incident
An identifiable occurrence that could theoretically be relevant to information security.
An event that is a viable risk or that causes damage such as lost data or operational disruptions.
Also Known As
Information Security Event
Information Security Incident
Next: Incident Management
More about cybersecurity:
Audit Trail
Canary Trap
Confidential Information
Critical Infrastructure
Cryptographic Keys
Cryptographic Salt
Cybersecurity Risk
Data Breach
Data Remanence
Data Room
Data Security
Deep Magic
Defense In Depth
Digital Identity
Failure Of Imagination
Incident Response
IoT Security
Key Stretching
Network Security
Operations Security
Overlay Network
Password Entropy
Password Fatigue
Proof Of Work
Secure Code Review
Security As A Service
Security Controls
More ...
If you enjoyed this page, please consider bookmarking Simplicable.

Security vs Privacy

The relationship between security and privacy.


An overview of technology hardening.

Deep Magic

An overview of deep magic, a technology term.

Defense In Depth

An overview of defense In depth.

Encryption Examples

A definition of encryption with examples.

Canary Trap

A definition of canary trap with an example.


A definition of honeypot with examples.

Security Through Obscurity

A definition of security through obscurity with an example.


A definition of token with examples.


A definition of backdoor with examples.

Data Security

A list of common data security techniques.

Data Remanence

An overview of data remanence.

Delete vs Wipe

The difference between deleting data and wiping it.

Data Masking vs Redaction

The difference between data masking and redaction.


A definition of degaussing as a data security technique.

Data Control

A definition of data control with examples.

Data States

An overview of the three data states.

Personal Data

Examples of the common types of personal data.

Cybersecurity Risk

An overview of cybersecurity risk at the organizational level.

Confidential Information

An overview of confidential information with examples.
The most popular articles on Simplicable in the past day.

New Articles

Recent posts or updates on Simplicable.
Site Map