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User Guide

Welcome to the SentriKat User Guide. This section covers day-to-day usage of the platform.

Overview

SentriKat provides a focused approach to vulnerability management:

  1. Dashboard - At-a-glance view of your security posture
  2. Products - Manage your software inventory
  3. Vulnerabilities - Track and acknowledge CVEs
  4. Compliance Reports - NIS2 Article 21, CISA BOD 22-01, executive PDFs
  5. Alerts & Issue Trackers - Email, webhooks, Jira/GitHub/GitLab/YouTrack

Quick Navigation

Workflow Overview

graph LR
    A[Import Products] --> B[KEV Sync]
    B --> C[Vulnerability Matches]
    C --> D{Review}
    D -->|Patch| E[Acknowledge]
    D -->|Accept Risk| E
    D -->|Snooze| F[Remind Later]
    F --> D

Key Concepts

CISA KEV

The Known Exploited Vulnerabilities Catalog is maintained by CISA and contains vulnerabilities that:

  • Have a CVE ID
  • Have active exploitation in the wild
  • Have clear remediation guidance

Priority Levels

SentriKat assigns priority based on:

Priority Criteria
Critical Ransomware indicator OR due in ≤7 days
High CVSS ≥ 9.0 OR due in ≤30 days
Medium CVSS ≥ 7.0
Low All other KEV entries

Match Confidence

When matching products to vulnerabilities:

Level Method Description
High CPE Exact CPE identifier match
Medium Vendor+Product Name-based matching
Low Keyword Partial text matching