Security Tools
Planning calculators for security tools — estimates from industry-style inputs.
Matches are ranked by relevance. Use CtrlK anytime to search the full site.
Encryption Strength Calculator
Estimate brute-force time from key length and attacker computing power. Covers symmetric (AES) and asymmetric (RSA) algorithms with quantum threat modeling.
Certificate Expiration Tracker Calculator
Plan SSL/TLS certificate lifecycle management: renewal workload, annual costs, risk scoring, and alert thresholds based on your certificate portfolio.
Access Control Calculator
Calculate readers, controllers, credentials, and costs for a physical access control system based on door count, users, and reader technology.
Log Retention Calculator
Calculate security log storage requirements from log sources, event rates, retention policy, and tiered storage costs. Supports PCI DSS, HIPAA, and SOX compliance planning.
Firewall Rule Calculator
Estimate firewall rule count from network zones, services, and segmentation level. Includes complexity assessment and audit time estimation.
Vulnerability CVSS Score Calculator
Calculate CVSS v3.1 Base Score from the 8 base metrics (attack vector, complexity, privileges, user interaction, scope, and CIA impact).
MFA Deployment Cost Calculator
Estimate multi-factor authentication deployment costs by method (SMS, TOTP app, push, hardware token, biometric) including licensing, hardware, implementation, and ongoing support.
SIEM Sizing Calculator
Size your SIEM deployment: calculate EPS capacity, storage, infrastructure nodes, and license costs by pricing model (Splunk, QRadar, Sentinel).
Backup Storage Calculator
Calculate backup storage requirements from source data volume, daily change rate, retention policy, and compression ratio using a GFS backup model.
Identity Provider Cost Calculator
Estimate IdP costs from user count, feature tier (SSO, MFA, governance), app integrations, and implementation effort.