Sunday, 1 November 2026
Standing Office 81 (SOVNPA 81) emblem Viet Nam NVietnam National Presiding Agency
on Countering the Proliferation of Weapons of Mass Destruction
Standing Office 81

5Telecommunications and information security

List
EU dual-use list – Annex I to Regulation (EU) 2021/821, updated annually
Part 1 -
TELECOMMUNICATIONS
Note 1:
The control status of components, test and "production" equipment and "software" therefor which are specially designed for telecommunications equipment or systems is determined in Category 5, Part 1.
N.B. For "lasers" specially designed for telecommunications equipment or systems, see 6A005.
Note 2:
"Digital computers", related equipment or "software", when essential for the operation and support of telecommunications equipment described in this Category, are regarded as specially designed components, provided they are the standard models customarily supplied by the manufacturer. This includes operation, administration, maintenance, engineering or billing computer systems.
Part 2 -
"INFORMATION SECURITY"
Note 1:
Not used.
Note 2:
Category 5, Part 2 does not control products when accompanying their user for the user's personal use.
Note 3:
Cryptography Note
5A002, 5D002.a.1., 5D002.b. and 5D002.c.1. do not control items as follows:
a. Items that meet all of the following:
1. Generally available to the public by being sold, without restriction, from stock at retail selling points by means of any of the following:
a. Over-the-counter transactions;
b. Mail order transactions;
c. Electronic transactions;
or
d. Telephone call transactions;
2. The cryptographic functionality cannot easily be changed by the user;
3. Designed for installation by the user without further substantial support by the supplier;
and
4. When necessary, details of the goods are accessible and will be provided, upon request, to the competent authorities of the EU Member State in which the exporter is established in order to ascertain compliance with conditions described in paragraphs 1. to 3. above;
b. Hardware components or 'executable software', of existing items described in paragraph a. of this Note, that have been designed for these existing items, meeting all of the following:
1. "Information security" is not the primary function or set of functions of the component or 'executable software';
2. The component or 'executable software' does not change any cryptographic functionality of the existing items, or add new cryptographic functionality to the existing items;
3. The feature set of the component or 'executable software' is fixed and is not designed or modified to customer specification;
and
4. When necessary as determined by the competent authorities of the EU Member State in which the exporter is established, details of the component or 'executable software' and details of relevant end-items are accessible and will be provided to the competent authority upon request, in order to ascertain compliance with conditions described above.
Technical Note:
For the purposes of the Cryptography Note, 'executable software' means "software" in executable form, from an existing hardware component excluded from 5A002 by the Cryptography Note.
Note:
'Executable software' does not include complete binary images of the "software" running on an end-item.
Note to the Cryptography Note:
1. To meet paragraph a. of Note 3, all of the following must apply:
a. The item is of potential interest to a wide range of individuals and businesses;
and
b. The price and information about the main functionality of the item are available before purchase without the need to consult the vendor or supplier. A simple price enquiry is not considered to be a consultation.
2. In determining eligibility of paragraph a. of Note 3, competent authorities may take into account relevant factors such as quantity, price, required technical skill, existing sales channels, typical customers, typical use or any exclusionary practices of the supplier.

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