ECCN 5A004

NSRSATEI

Systems, equipment and components for defeating, weakening or bypassing information security, as follows .

Category: 5 - TelecommunicationsProduct Group: A - EquipmentLast Updated: 2026-04-10

What This ECCN Covers

ECCN 5A004 controls systems, equipment, and components for defeating, weakening, or bypassing "information security" — for example certain items designed to perform cryptanalysis or to recover protected data, as defined in the entry. It carries National Security, Regional Stability, Encryption Items, and Anti-Terrorism reasons.

Who needs to check this?

Vendors of cryptanalytic and data-recovery systems, and security-research organizations that develop such capabilities.

Compliance tip

The EAR scopes this entry narrowly, and the Encryption Items (EI) controls have specific definitions and exclusions — many ordinary security and recovery tools fall outside. Treat classification as a legal question, and review the encryption rules in §740.17 and Part 742 before exporting.

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

Items Covered

  • a.Designed or modified to perform 'cryptanalytic functions.'
  • b.Items, not specified by ECCNs 4A005 or 5A004.a, designed to perform all of the following:
  • 1. 'Extract raw data' from a computing or communications device; and
  • 2. Circumvent "authentication" or authorization controls of the device, in order to perform the function described in 5A004.b.1.
  • a.Debuggers, hypervisors;
  • b.Items limited to logical data extraction;
  • c.Data extraction items using chip-off or JTAG; or
  • d.Items specially designed and limited to jail-breaking or rooting.
  • z.Other commodities, as follows:
  • z.1.a Commodities that are described in 5A004.a and that also meet or exceed the performance parameters in 3A090.a or 4A090.a;
  • z.1.b Commodities that are described in 5A004.a and that also meet or exceed the performance parameters in 3A090.b or 4A090.b;
  • z.2.a Commodities that are described in 5A004.b and that also meet or exceed the performance parameters in 3A090.a or 4A090.a; or
  • z.2.b Commodities that are described in 5A004.b and that also meet or exceed the performance parameters in 3A090.b or 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
EIEncryption Items

Items controlled for encryption-related reasons under the Wassenaar Arrangement.

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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