ECCN 4A005

NSRSAT

Systems, equipment, and components therefor, specially designed or modified for the generation, command and control, or delivery of intrusion software .

Category: 4 - ComputersProduct Group: A - EquipmentLast Updated: 2026-04-10

What This ECCN Covers

ECCN 4A005 controls systems, equipment, and components specially designed or modified for the generation, command and control, or delivery of "intrusion software." It is the hardware/system side of the Wassenaar-derived cybersecurity controls and is controlled for National Security, Regional Stability, and Anti-Terrorism reasons.

Who needs to check this?

Vendors of offensive-security and intrusion tooling platforms, and security firms that develop or distribute such systems.

Compliance tip

Note the EAR's carefully scoped definition of "intrusion software" and its exclusions — defensive tools, debuggers, and many security products fall outside. The related controls have nuanced carve-outs for vulnerability disclosure and incident response; verify the current entry and Country Chart, and treat classification as a legal question.

Reviewed by Jack Tan · Last reviewed: Jun 5, 2026

Items Covered

  • 1. Commodities that are specified in 4A005 that also meet or exceed the performance parameters in 4A090.a.
  • z.2 Commodities that are specified in 4A005 that also meet or exceed the performance parameters in 4A090.b.

1 item reserved by BIS (not shown)

Control Reasons

NSNational Security

Items controlled for national security reasons under multilateral export control regimes.

Column 1: YesColumn 2: No
RSRegional Stability

Items controlled for regional stability reasons.

Column 1: YesColumn 2: No
ATAnti-Terrorism

Items controlled for anti-terrorism reasons. Most items on the CCL have AT controls.

Column 1: YesColumn 2: No

Disclaimer

This information is for reference only. For official classifications, consult BIS or a qualified export control professional.

Official Reference

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