High-level Event Categories

Events in JSA log sources are grouped into high-level categories. Each event is assigned to a specific high-level category.

Categorizing the incoming events ensures that you can easily search the data.

The following table describes the high-level event categories.

Table 1: High-level Event Categories
Category	Category ID	Description
Recon	1000	Events that are related to scanning and other techniques that are used to identify network resources, for example, network or host port scans.
DoS	2000	Events that are related to denial-of-service (DoS) or distributed denial-of-service (DDoS) attacks against services or hosts, for example, brute force network DoS attacks.
Authentication	3000	Events that are related to authentication controls, group, or privilege change, for example, log in or log out.
Access	4000	Events resulting from an attempt to access network resources, for example, firewall accept or deny.
Exploit	5000	Events that are related to application exploits and buffer overflow attempts, for example, buffer overflow or web application exploits.
Malware	6000	Events that are related to viruses, trojans, back door attacks, or other forms of hostile software. Malware events might include a virus, trojan, malicious software, or spyware.
Suspicious Activity	7000	The nature of the threat is unknown but behavior is suspicious. The threat might include protocol anomalies that potentially indicate evasive techniques, for example, packet fragmentation or known intrusion detection system (IDS) evasion techniques.
System	8000	Events that are related to system changes, software installation, or status messages.
Policy	9000	Events regarding corporate policy violations or misuse.
Unknown	10000	Events that are related to unknown activity on your system.
CRE	12000	Events that are generated from an offense or event rule.
Potential Exploit	13000	Events relate to potential application exploits and buffer overflow attempts.
Flow	14000	Events that are related to flow actions.
User Defined	15000	Events that are related to user-defined objects.
SIM Audit	16000	Events that are related to user interaction with the Console and administrative functions.
VIS Host Discovery	17000	Events that are related to the host, ports, or vulnerabilities that the VIS component discovers.
Application	18000	Events that are related to application activity.
Audit	19000	Events that are related to audit activity.
Risk	20000	Events that are related to risk activity in JSA Risk Manager.
Risk Manager Audit	21000	Events that are related to audit activity in JSA Risk Manager.
Control	22000	Events that are related to your hardware system.
Asset Profiler	23000	Events that are related to asset profiles.
Sense	24000	Events that are related to UBA.

High-level Event Categories

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