From 3a2c92a457d1ff807cc7e49d0524624558ce1b85 Mon Sep 17 00:00:00 2001 From: inference Date: Fri, 12 May 2023 17:05:11 +0100 Subject: [PATCH] Rewrite Security Levels documentation in AsciiDoc. --- security/security_levels.adoc | 62 +++++++++++++++++++++++++++++++++++ security/security_levels.html | 61 ---------------------------------- 2 files changed, 62 insertions(+), 61 deletions(-) create mode 100644 security/security_levels.adoc delete mode 100644 security/security_levels.html diff --git a/security/security_levels.adoc b/security/security_levels.adoc new file mode 100644 index 0000000..553b697 --- /dev/null +++ b/security/security_levels.adoc @@ -0,0 +1,62 @@ += Security Levels + +Version: 1.0.0.4 + +== S0 +Intended access: Public + +Encryption: None + +Signing: Optional + +== S1 +Intended access: Authorised users of S1 or lower security levels + +Encryption: Enforced + +Signing: Enforced + +Permitted symmetrical encryption ciphers (order of preference): + +* AES +* ChaCha20* +* Twofish + +== S2 +Intended access: Authorised users of S2 or lower security levels + +Encryption: Enforced + +Signing: Enforced + +Permitted symmetrical encryption ciphers (order of preference): + +* AES +* ChaCha20* +* Twofish + +== S3 +Intended access: Authorised users of s3 or lower security levels + +Encryption: Enforced + +Signing: Enforced + +Permitted symmetrical encryption ciphers (order of preference): + +* AES +* ChaCha20* + +== S4 +Intended access: Authorised users of s4 or lower security levels + +Encryption: Enforced + +Signing: Enforced + +Permitted symmetrical encryption ciphers (order of preference): + +* AES +* ChaCha20* + +*Preferred when hardware-accelerated AES is unavailable.

diff --git a/security/security_levels.html b/security/security_levels.html deleted file mode 100644 index a7b1be2..0000000 --- a/security/security_levels.html +++ /dev/null @@ -1,61 +0,0 @@ - - - - - - - - - - - - - Security Levels - - -

Security Levels

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S0

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Intended access: Public

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Encryption: None

-

Signing: Optional

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S1

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Intended access: Authorised users of S1 or lower security levels

-

Encryption: Enforced

-

Signing: Enforced

-

Permitted symmetrical encryption ciphers (order of preference): -

    -
  1. AES
    2. -
  2. ChaCha20*
    3. -
  3. Twofish
    4. -

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S2

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Intended access: Authorised users of S2 or lower security levels

-

Encryption: Enforced

-

Signing: Enforced

-

Permitted symmetrical encryption ciphers (order of preference): -

    -
  1. AES
    2. -
  2. ChaCha20*
    3. -
  3. Twofish
    4. -

-

S3

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Intended access: Authorised users of s3 or lower security levels

-

Encryption: Enforced

-

Signing: Enforced

-

Permitted symmetrical encryption ciphers (order of preference): -

    -
  1. AES
    2. -
  2. ChaCha20*
    3. -

-

S4

-

Intended access: Authorised users of s4 or lower security levels

-

Encryption: Enforced

-

Signing: Enforced

-

Permitted symmetrical encryption ciphers (order of preference): -

    -
  1. AES
    2. -
  2. ChaCha20*
    3. -

-

*Preferred when hardware-accelerated AES is unavailable.

- -