Scanner: Nesca

If you are a blue teamer reading this, how do you catch a NESCA scan?

For MSSPs managing hundreds of clients, Nesca offers multi-tenancy. You can isolate client data, schedule scans across time zones, and white-label reports with your company logo.

Modern security operations rely on a stack of tools: SIEMs, SOARs, ticketing systems, and CMDBs. The Nesca Scanner features a RESTful API that allows bidirectional communication. When a vulnerability is found, it can automatically create a Jira ticket, trigger a Slack alert, and send enriched logs to Splunk or Sentinel. nesca scanner

For PCI DSS monthly requirements:

nesca schedule --target 10.10.10.0/24 --profile pci-dss --cron "0 2 * * 0"

The versatility of the Nesca Scanner makes it applicable across multiple industries and roles. If you are a blue teamer reading this,

Aggressive scans (using the --insane speed flag) can saturate a 1Gbps link and crash fragile embedded devices (e.g., IP cameras, printers). Always use the --throttle flag in production environments.

Beyond networks, Nesca includes a headless browser crawler for web apps. It checks for: The versatility of the Nesca Scanner makes it

Current limitations:

Future enhancements: