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SMIME Messaging

This Integration is part of the SMIME Messaging Pack.#

Use the S/MIME (Secure Multipurpose Internet Mail Extensions) integration to send and receive secure MIME data.

Use Cases

  • Send an S/MIME-signed message.
  • Send an S/MIME-encrypted message.
  • Send an S/MIME-signed and encrypted message.
  • Decrypt an S/MIME message

Usage

In order to send signed/encrypted messages using the S/MIME Messaging and Mail Sender (New) perform the following steps. 1. Run the required command in the S/MIME Messaging integration (e.g., `smime-sign-and-encrypt`). 2. Enter the output of the command executed from step 1 as the input for the `raw_message` argument of the `send-mail` command in the Mail Sender (New) integration (e.g. the value stored in the Context Data under `SMIME.SignedAndEncrypted.Message`). 3. Run the `send-mail` command with the `raw_message` argument (as described in step 2), with any of the optional arguments `to`, `cc` and `bcc` (e.g., `!send-mail to=user@email.com raw_message=${SMIME.SignedAndEncrypted.Message}`).

Configure SMIME Messaging on Cortex XSOAR

  1. Navigate to Settings > Integrations > Servers & Services .
  2. Search for SMIME Messaging.
  3. Click Add instance to create and configure a new integration instance.
    • Name : a textual name for the integration instance.
    • Public Key
    • Private Key
  4. Click Test to validate the new instance.

Commands

You can execute these commands from the Cortex XSOAR CLI, as part of an automation, or in a playbook. After you successfully execute a command, a DBot message appears in the War Room with the command details.

  1. smime-sign-email: smime-sign-email
  2. smime-encrypt-email-body: smime-encrypt-email-body
  3. smime-verify-sign: smime-verify-sign
  4. smime-decrypt-email-body: smime-decrypt-email-body
  5. smime-sign-and-encrypt: smime-sign-and-encrypt

1. smime-sign-email


Retrieves items from the service.

Base Command

smime-sign-email

Required Permissions

The following permissions are required for this command.

  • permission 1
  • permission 2
Input
Argument Name Description Required
message_body The message body to send. Required
use_transport_encoding Set 'true' to use content transfer encoding. Optional

Context Output
Path Type Description
SMIME.Signed.Message String The signed message body.
SMIME.Signed.Headers String The S/MIME signing headers.

Command Example

!smime-sign-email message_body="Hello World"

Context Example
{
    "SMIME.Signed": {
        "Headers": "MIME-Version=1.0,Content-Type=multipart/signed; protocol=\"application/x-pkcs7-signature\"; micalg=\"sha1\"; boundary=\"----5DAD2A4AC7C108E6B3D263AADB9D2BDB\"",
        "Message": "MIME-Version: 1.0\nContent-Type: multipart/signed; protocol=\"application/x-pkcs7-signature\"; micalg=\"sha1\"; boundary=\"----5DAD2A4AC7C108E6B3D263AADB9D2BDB\"\n\nThis is an S/MIME signed message\n\n------5DAD2A4AC7C108E6B3D263AADB9D2BDB\nContent-Type: text/plain\r\n\r\nHello World\n------5DAD2A4AC7C108E6B3D263AADB9D2BDB\nContent-Type: application/x-pkcs7-signature; name=\"smime.p7s\"\nContent-Transfer-Encoding: base64\nContent-Disposition: attachment; filename=\"smime.p7s\"\n\nMIIGEQYJKoZIhvcNAQcCoIIGAjCCBf4CAQExCzAJBgUrDgMCGgUAMAsGCSqGSIb3\nDQEHAaCCA1wwggNYMIICQAIJAO117pJfuoxMMA0GCSqGSIb3DQEBCwUAMG4xCzAJ\nBgNVBAYTAklMMQ8wDQYDVQQIDAZJc3JhZWwxGzAZBgNVBAoMElBhbG8gYWx0byBu\nZXR3b3JrczExMC8GCSqGSIb3DQEJARYiYXZpc2hhaUBkZW1pc3RvZGV2Lm9ubWlj\ncm9zb2Z0LmNvbTAeFw0xOTEwMTcxOTMxMThaFw0yMDEwMTYxOTMxMThaMG4xCzAJ\nBgNVBAYTAklMMQ8wDQYDVQQIDAZJc3JhZWwxGzAZBgNVBAoMElBhbG8gYWx0byBu\nZXR3b3JrczExMC8GCSqGSIb3DQEJARYiYXZpc2hhaUBkZW1pc3RvZGV2Lm9ubWlj\ncm9zb2Z0LmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKOg9k/f\noKdoYZpVwxy6vdFEy7Bo7DLBHUf5WSmyO88kjtv2HGTZKPwCDbuZfi4643nkEtFp\nbPWFwIBbfICsOxdL6P4Oj1IOcVnIN0ohT7DEsgb69R5cD/p9n98P6R7DSws8fX1G\naXMExRazoVYFYmvLGrZT8bCXoqPsyuRSPiluxaQ15UILA9R0/ss5/P2tNZRZdsAT\naetY4hlktw1QR3Hv2LlbC0Sibni+6ZaaB5LR8gWF2J71Vb1YznV988FZwUZBTx2u\n0+Y1loKtEVQ1pf6T7wtLlJjoka97LP/53/UcLs7bihrKCVMpcr2noS4/HRM1aDf8\nyCpxEiZFXU2L6DMCAwEAATANBgkqhkiG9w0BAQsFAAOCAQEAoUN9fLxDgwfHl+NF\nRsYuRU+vOT9zi6s82onsWbbyCzCpx0VH2casluOf/6591xVZjhhqOM/+/qYThp41\n79mq98Mu4jVuU/xumaP82KnBrORu8jTa3ZncUAQMiMeIY5lDcnpoF9QW4Lp55D3X\ncS8y+vlw9NB/4NG6C8+VOgvEaWzMlsRbrVQ5bb4/oz5TK2isLDQSK6p0bw54Lxwh\noZcUnORDd0c7kSlkzB3/E/u3h59WQ4nuPC0weOIQFdqRoqgqKLmwa4Ucw4FjU8eR\nMVhPj6DZc6qnPath2ynCJBwJlOXYh2Sy89eGGiKbFCveWYqV2f2XxXiCpvJOwQt8\nkgaddTGCAn0wggJ5AgEBMHswbjELMAkGA1UEBhMCSUwxDzANBgNVBAgMBklzcmFl\nbDEbMBkGA1UECgwSUGFsbyBhbHRvIG5ldHdvcmtzMTEwLwYJKoZIhvcNAQkBFiJh\ndmlzaGFpQGRlbWlzdG9kZXYub25taWNyb3NvZnQuY29tAgkA7XXukl+6jEwwCQYF\nKw4DAhoFAKCB2DAYBgkqhkiG9w0BCQMxCwYJKoZIhvcNAQcBMBwGCSqGSIb3DQEJ\nBTEPFw0xOTEwMjkwOTA0NTRaMCMGCSqGSIb3DQEJBDEWBBRTe/xmyOR/ymt0oatw\npHauxOm1STB5BgkqhkiG9w0BCQ8xbDBqMAsGCWCGSAFlAwQBKjALBglghkgBZQME\nARYwCwYJYIZIAWUDBAECMAoGCCqGSIb3DQMHMA4GCCqGSIb3DQMCAgIAgDANBggq\nhkiG9w0DAgIBQDAHBgUrDgMCBzANBggqhkiG9w0DAgIBKDANBgkqhkiG9w0BAQEF\nAASCAQCSXAiT+9rmR964OgTOWgebTU2KooxChBAoKUOWXJDi1/25uTjs8OJcrfDy\nN4OAGaP/mjfDEYbkEXMYC6lDcSErYdGGegACNURJlh+fIh3ZBrbdWnh8B672g9Zx\nFIDM7MxtDEdt9ScNAaqKiZCKsZlk4bcXGLK6oI8PUUsLupgUhdTiKHplKbrsUBC8\nJckJ+xSbRHP2dQTAYr0LW87lvVQgi05hmKecICuTDU3/qSqTZbh/ajQk7HHB9XtI\nPmizUK2s+F3OazeJx0IFpeEeK4YIVxV+tbYQkNrZTxwe7sKFkcyfiJ2QGcw8hzly\nfRciC1z2msLtmgPUH81DqLx+B+pY\n\n------5DAD2A4AC7C108E6B3D263AADB9D2BDB--\n\n"
    }
}
Human Readable Output

MIME-Version: 1.0 Content-Type: multipart/signed; protocol="application/x-pkcs7-signature"; micalg="sha1"; boundary="----5DAD2A4AC7C108E6B3D263AADB9D2BDB" This is an S/MIME signed message ------5DAD2A4AC7C108E6B3D263AADB9D2BDB Content-Type: text/plain Hello World ------5DAD2A4AC7C108E6B3D263AADB9D2BDB Content-Type: application/x-pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" MIIGEQYJKoZIhvcNAQcCoIIGAjCCBf4CAQExCzAJBgUrDgMCGgUAMAsGCSqGSIb3 DQEHAaCCA1wwggNYMIICQAIJAO117pJfuoxMMA0GCSqGSIb3DQEBCwUAMG4xCzAJ BgNVBAYTAklMMQ8wDQYDVQQIDAZJc3JhZWwxGzAZBgNVBAoMElBhbG8gYWx0byBu ZXR3b3JrczExMC8GCSqGSIb3DQEJARYiYXZpc2hhaUBkZW1pc3RvZGV2Lm9ubWlj cm9zb2Z0LmNvbTAeFw0xOTEwMTcxOTMxMThaFw0yMDEwMTYxOTMxMThaMG4xCzAJ BgNVBAYTAklMMQ8wDQYDVQQIDAZJc3JhZWwxGzAZBgNVBAoMElBhbG8gYWx0byBu ZXR3b3JrczExMC8GCSqGSIb3DQEJARYiYXZpc2hhaUBkZW1pc3RvZGV2Lm9ubWlj cm9zb2Z0LmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKOg9k/f oKdoYZpVwxy6vdFEy7Bo7DLBHUf5WSmyO88kjtv2HGTZKPwCDbuZfi4643nkEtFp bPWFwIBbfICsOxdL6P4Oj1IOcVnIN0ohT7DEsgb69R5cD/p9n98P6R7DSws8fX1G aXMExRazoVYFYmvLGrZT8bCXoqPsyuRSPiluxaQ15UILA9R0/ss5/P2tNZRZdsAT aetY4hlktw1QR3Hv2LlbC0Sibni+6ZaaB5LR8gWF2J71Vb1YznV988FZwUZBTx2u 0+Y1loKtEVQ1pf6T7wtLlJjoka97LP/53/UcLs7bihrKCVMpcr2noS4/HRM1aDf8 yCpxEiZFXU2L6DMCAwEAATANBgkqhkiG9w0BAQsFAAOCAQEAoUN9fLxDgwfHl+NF RsYuRU+vOT9zi6s82onsWbbyCzCpx0VH2casluOf/6591xVZjhhqOM/+/qYThp41 79mq98Mu4jVuU/xumaP82KnBrORu8jTa3ZncUAQMiMeIY5lDcnpoF9QW4Lp55D3X cS8y+vlw9NB/4NG6C8+VOgvEaWzMlsRbrVQ5bb4/oz5TK2isLDQSK6p0bw54Lxwh oZcUnORDd0c7kSlkzB3/E/u3h59WQ4nuPC0weOIQFdqRoqgqKLmwa4Ucw4FjU8eR MVhPj6DZc6qnPath2ynCJBwJlOXYh2Sy89eGGiKbFCveWYqV2f2XxXiCpvJOwQt8 kgaddTGCAn0wggJ5AgEBMHswbjELMAkGA1UEBhMCSUwxDzANBgNVBAgMBklzcmFl bDEbMBkGA1UECgwSUGFsbyBhbHRvIG5ldHdvcmtzMTEwLwYJKoZIhvcNAQkBFiJh dmlzaGFpQGRlbWlzdG9kZXYub25taWNyb3NvZnQuY29tAgkA7XXukl+6jEwwCQYF Kw4DAhoFAKCB2DAYBgkqhkiG9w0BCQMxCwYJKoZIhvcNAQcBMBwGCSqGSIb3DQEJ BTEPFw0xOTEwMjkwOTA0NTRaMCMGCSqGSIb3DQEJBDEWBBRTe/xmyOR/ymt0oatw pHauxOm1STB5BgkqhkiG9w0BCQ8xbDBqMAsGCWCGSAFlAwQBKjALBglghkgBZQME ARYwCwYJYIZIAWUDBAECMAoGCCqGSIb3DQMHMA4GCCqGSIb3DQMCAgIAgDANBggq hkiG9w0DAgIBQDAHBgUrDgMCBzANBggqhkiG9w0DAgIBKDANBgkqhkiG9w0BAQEF AASCAQCSXAiT+9rmR964OgTOWgebTU2KooxChBAoKUOWXJDi1/25uTjs8OJcrfDy N4OAGaP/mjfDEYbkEXMYC6lDcSErYdGGegACNURJlh+fIh3ZBrbdWnh8B672g9Zx FIDM7MxtDEdt9ScNAaqKiZCKsZlk4bcXGLK6oI8PUUsLupgUhdTiKHplKbrsUBC8 JckJ+xSbRHP2dQTAYr0LW87lvVQgi05hmKecICuTDU3/qSqTZbh/ajQk7HHB9XtI PmizUK2s+F3OazeJx0IFpeEeK4YIVxV+tbYQkNrZTxwe7sKFkcyfiJ2QGcw8hzly fRciC1z2msLtmgPUH81DqLx+B+pY ------5DAD2A4AC7C108E6B3D263AADB9D2BDB--

2. smime-encrypt-email-body


Encrypts an email message with S/MIME protocol by using a public RSA certificate.

Base Command

smime-encrypt-email-body

Required Permissions

The following permissions are required for this command.

  • permission 1
  • permission 2
Input
Argument Name Description Required
message The message body to encrypt. Required

Context Output
Path Type Description
SMIME.Encrypted.Message String The encrypted message.
SMIME.Encrypted.Headers String The encryption headers.

Command Example

!smime-encrypt-email-body message="Hello World"

Context Example
{
    "SMIME.Encrypted": {
        "Headers": "MIME-Version=1.0,Content-Disposition=attachment; filename=\"smime.p7m\",Content-Type=application/x-pkcs7-mime; smime-type=enveloped-data; name=\"smime.p7m\",Content-Transfer-Encoding=base64",
        "Message": "MIME-Version: 1.0\nContent-Disposition: attachment; filename=\"smime.p7m\"\nContent-Type: application/x-pkcs7-mime; smime-type=enveloped-data; name=\"smime.p7m\"\nContent-Transfer-Encoding: base64\n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\nijTpyt7V40F8Pg==\n\n"
    }
}
Human Readable Output

MIME-Version: 1.0 Content-Disposition: attachment; filename="smime.p7m" Content-Type: application/x-pkcs7-mime; smime-type=enveloped-data; name="smime.p7m" Content-Transfer-Encoding: base64 MIIB5gYJKoZIhvcNAQcDoIIB1zCCAdMCAQAxggGXMIIBkwIBADB7MG4xCzAJBgNV BAYTAklMMQ8wDQYDVQQIDAZJc3JhZWwxGzAZBgNVBAoMElBhbG8gYWx0byBuZXR3 b3JrczExMC8GCSqGSIb3DQEJARYiYXZpc2hhaUBkZW1pc3RvZGV2Lm9ubWljcm9z b2Z0LmNvbQIJAO117pJfuoxMMA0GCSqGSIb3DQEBAQUABIIBAHIauLY6zZviXMfo giAH00ugmMrOf8kWXyXzTtY8ujb0q3FWCLjm3SQvozuiyH+hfpFAaCqq2WLviHx7 e1f+NtdDuaJuoANHl0WfYUNW2UUhzQkRFUVJZRnsr9W8uhhRNYPv5SD/g7G/xWMs +cfrJOAd2q3AwRHvcEVFW+xNNHoQDCk2KcjLiE5Vr2q5Fly2Gyxhs1iZ5Yq1bq2O czqUdgV8Uh6pxJ8t+n31GvrBSLA3xo1MwV6Nvj1AGYTQx53jDp9H0NSjqw8/LURP 6jeH8uuF7/0flJmPfJigx/fYXfg2tCRdI75UMIm+0zywG0NDCk4l3PLM3iqi+sej NG8dZ3YwMwYJKoZIhvcNAQcBMBQGCCqGSIb3DQMHBAhJHDbFpz5R94AQ6QST/8pU ijTpyt7V40F8Pg==

3. smime-verify-sign


Verifies the signature.

Base Command

smime-verify-sign

Required Permissions

The following permissions are required for this command.

  • permission 1
  • permission 2
Input
Argument Name Description Required
signed_message The signed email with .p7 extension. Required

Context Output
There are no context output for this command.

Command Example

!smime-verify-sign signed_message=3828@09847cac-04e1-459f-8b56-9385b4fcb06e

Context Example
{}
Human Readable Output

The signature verified b'a sign of our times'

4. smime-decrypt-email-body


Decrypts the message body. Please note we are using chardet module to find the correct encoding for the given text. Detected types are shown here . If you need to use different encoding to decode the message body, you can use the encoding argument when executing command.

Base Command

smime-decrypt-email-body

Required Permissions

The following permissions are required for this command.

  • permission 1
  • permission 2
Input
Argument Name Description Required
encrypt_message The encrypted message with .p7 extension. Required
encoding The encoding code to use when decode the message body, e.g 'ISO-8859-2'. You can find description of the different encoding types here .

Context Output
Path Type Description
SMIME.Decrypted.Message String The decrypted message.

Command Example

!smime-decrypt-email-body encrypt_message=3833@09847cac-04e1-459f-8b56-9385b4fcb06e

Context Example
{
    "SMIME.Decrypted": {
        "Message": "Hello World"
    }
}
Human Readable Output

The decrypted message is: Hello World

5. smime-sign-and-encrypt


Encrypts and signs an email message with S/MIME protocol by using a public RSA certificate.

Base Command

smime-sign-and-encrypt

Required Permissions

The following permissions are required for this command.

  • permission 1
  • permission 2
Input
Argument Name Description Required
message The message body to encrypt and sign. Required

Context Output
Path Type Description
SMIME.SignedAndEncrypted.Message String The raw message to send.

Command Example

!smime-sign-and-encrypt message="Hello"

Context Example
{
    "SMIME.SignedAndEncrypted": {
        "Message": "MIME-Version: 1.0\nContent-Disposition: attachment; filename=\"smime.p7m\"\nContent-Type: application/x-pkcs7-mime; smime-type=enveloped-data; name=\"smime.p7m\"\nContent-Transfer-Encoding: base64\n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\nd5hGZU1Co8XSQdF0jGGAvFUXYNmKsKgqiXlgutJ5a5PxaPVQhCs=\n\n"
    }
}
Human Readable Output

MIME-Version: 1.0 Content-Disposition: attachment; filename="smime.p7m" Content-Type: application/x-pkcs7-mime; smime-type=enveloped-data; name="smime.p7m" Content-Transfer-Encoding: base64 MIILMgYJKoZIhvcNAQcDoIILIzCCCx8CAQAxggGXMIIBkwIBADB7MG4xCzAJBgNV BAYTAklMMQ8wDQYDVQQIDAZJc3JhZWwxGzAZBgNVBAoMElBhbG8gYWx0byBuZXR3 b3JrczExMC8GCSqGSIb3DQEJARYiYXZpc2hhaUBkZW1pc3RvZGV2Lm9ubWljcm9z b2Z0LmNvbQIJAO117pJfuoxMMA0GCSqGSIb3DQEBAQUABIIBADkQkpoDZ0C/RR5t 5kr45rHLv/rJNK17PHEfGl2RgomIZlZnz6MkNayNIV8jKNSHZ91aISw4EBL3Ccvu Ux21wFi119Yv4c3J0L3ZG4I+WNHV+PL0IyVQOH4yPrY3JB884qSwrxAWNwW/inof YccR2xGWYpp9CwlFeEZmEiyxQz2v23Sx9exMkwQLrR+ljQu8/niSyv0dXlZX54LH vUdPkFkqW1N4KTJDtsHo/eiyax2a9x1z82oaUA0xzwCbzysAhBoi77SRWbNGlelB J0ppKfiBll7V5NevmpeiRzieoJP7anTCsgrcak/ZsAwLBjd8GPD/u4LPB4Xl0v8u X06D5x4wggl9BgkqhkiG9w0BBwEwFAYIKoZIhvcNAwcECP+fhmJhEmD1gIIJWAPs 8y7tmYjd/I7ZJeB9lULcCcwIjD74Hm0FyXREzFKXHa6uXLYGK9X5HdkQKT0X4oYg 7YR+5qvsv4eHwzOVMgMVpvuh2f7VZduP2t83cxJsOs7SigYX/uUqBnu1Vs2eQjHc avFPTvA6W1sAGpAi/Dwex0oP4bs5xIGF9swO1iT+RdL5hbSrqiuBmO5FKTwebjdf PZPJuKwDumk3egfTraUMBGiMV5oS3bXe569z3cd1F65faF7IQZMhgfVSu/niyh0G bn65gc1D0tkitHRmmm9ydW0bVsUYFwB3CcNsviHwwIkCPsKLYpdGBT4CZ5PVtSho briIXM/nXhA++NIxZw5RiTN+c2+M8QAaoGG4FXznQcdr6mncw7euSn7OxqjGMM2M v+O6yHCtXV/lifkGvCLfMJbFIgL73wNbwu/BTYoCzMevjBa6OM5BnUARoNrvpBdO aw1P52ELDE0eDh6n5yzwvtEnD5cmSlgGOirAeDvlf3GjffYraZrZ3NEmyru20rZe 03RKTHBDB9N4d2mVofjzgoCwO3i3DHNGmLnwlFXejHCBfZAocFdiJyjxwULPHYLD FHUIUdpAvmN8sLL9tJLUU3k1bzEWa/eBsHRxXGfe327WlWKsTWUrLKEQIhMrYI4x a5v+NXMPtjxgWx/fQBoEr9GBxtVnr4pQZkMdXmVJMa6o+XIlhCeLvteSmgQ+FUU3 NtWSKRu5aancvYI31LD8mj6LMcyVuxR7Eguqor5z6hg4qF/ohxGNjl3rD47M0Pmq 3EiZifhsy/Rbpm8TppHkitVef9Y7tHMQNexECkZeSKzcMPYzg7l+VOLcphym5dbF 93jxZHx0BU/Lr2FVk6i/xEGG3UTYrUOhsELp5MSQuUwWCI8McvBZdW15Gn6+AoO2 CS4SlhcxSxcXQ+I/OO8hroFCQ/3ecEe9U6Ht1JDHCEOgZJwyGunCVUNPMuDJSyGm vSZCjhrExWgN2vJ9gvDGGtShlBDJEdkB+9kypOUZ8ifEFsq30rUTZ06YDNtjyV1I E76HUkUsuY8xcdfknuXKyGETRmKRdyW4qCwLqguJnHJNciTm84aNxsGpX7VBcrpm QYJnUmA+HVDQXw/voKEwpzo0nIm5u+GJlUAuj0W/hsFGnSq/5daBBSPnXlSuMYwb +hC/CBdjgZI3lWnQHtU6tmnYLtlj6orgdnO9Cuy6vr71cO2QFj+eWLro/KWbEt7M DdFxkZbWDxSnjpnwpxrXt8fDLiv7jhIHwBGEyeQuBczqCxunHzShREX34fEkLUiD 57n5bhF7iyn39fIgtqDFdgrGN9SDZkiiCHlHUr9jwR3v2L+IYZAxIZLdxmWSeNPX bSUzY+Q9rWidVsoCuK58awKY8+heW2n38wtrxxNR2Z78WodcgOavDpQnjqj6JVk/ q78s/BIbILpYNW6MO0xNUS/DEtAzsSKMDpMvfvcsKwmqGdw5jhOUCUUPW5IlniR6 1JFKHOEpS+tV52rByVCtjq4PXrDYWAt10L7FIGDi9q6MV4zbOpFAPf/8PpGbf4gt tgyBl08+TwVsY6GJuN5F0+57Qo6rlzrMUGRMUVTtz3x4+Hvj94/yo/X82KY0kzxU 6W9W/DvJd8P/oLU2api/oU8sAAIBahrbAbKwOvC6xcWu2DNKdecLqbE5OiNuLeaz FjbMRef0zEFoFRkE+fgocCN/DOcQKPVQXM1f/mmL6m74+AfHouOj+UCQ4eaKrvwH VH3n6rUzeLFSU458ELLNvKDDXPL2tYygoEprT1xE695is0qGWqOeNXwlfS531oX4 1VPDotYOJ3m56N4b8mbAfa5Mj8os699FQZndRAI9AQX09NFuEV3yC98nOzEZfD2m 5z9abbW9KVenAIwgpPmTPM6EoEeS0FTqs74pdSqY4T6cn3oeD5HfhmFB40VZAU7x ANOQmvW8cE5bZisj+ZlypM7KBlR9g403+kV36JF0sUOwkL6VYmYGsEX9SsJnrTNd 7++BPBq1Y8uANUGPfLdCREYqVKsiOvl+jJL+lkFkXSE330YMlimS0w9T3n/3tdz1 VhaiFY0MAnyxCEJ44jctU5GfrdfIBq9seN2/ZUoUMLhG5UC8b9kjceKaI1nKP1JK SUxnjm7qy47pCJmY8La0sHgCS/2jPNmIV+jdiTzpugXRdY1GYSJW8Oj6akZekhRT 9xXIAAs56NRfEO1pArERiRrw6c5ejxfEM0Kc77DgnkWNxoTqljiztgsI1BDq2fCM bVdOsDvocDFW5JGclrN+b7T5NMJN/FKOlIAFDcg8t1XQlWaPGGlHYEQjwwlDoUsY 8Rxv4XEhS671o99JszrjvVEW84wDY6i6wqBwHUU8IushaRVEOPTOfuuMJwLajLvg o938uJPnYeUoMCvtofAh0rFviD9n0JxtjbRiyHOEnBoR2Q/omMCuzjCiBQqBxeP8 mVViH+ZUXCRM7CIQfC68Knmw00FpIoPQ70meksfGEIT296UFC4wFfGoQuJrfqNMP SKEi8WknEA4HAJMXbGm6A7mHD7IE6u17xsfqGLuNANAsv2DyiVkZkHFjqOuJvCHL r2VpujD7Ybu2M1TKcXAVv9zzPa9eMczjsJA1k7oK3qW28MzNWnIA8D9Vj/d+/1vQ YYucElb8Q3kC/ryVlzRLxactuF7qne1D0snXgUspfDPuWUi+Gr9A0ruMHyfdK1Dt xblNpNLIeuTZ7YdJhL4udTe2TTgGK0tGkM4rFG32egnn2lfMrLzkz3uwPet3XmPw rYfqeOsiqqSUEjV/TIzyYWUFUkSLjhwNfkidJA9lMjTzANvUfzV21id87+3inQoJ G1/341oGZ446BwtHoCrD/yc8xBJyEXEE+ZCaWwFL6qiMziRZrmKgqS5TYke7FfYg myd7rNFhRbvkv225U5FknQ5jfHTIzOMqVF8Pk2lQJgumu15iNI8lMvKarBUHHMpW UzD+MET/SUl0MHmMdtOd83BY13jq0yFv5vwi3+2rwK+kA7KM5dq7KRG0uurdbpyX gf6pE3DFgX+nunWGGQtS6duaep4GmL5eMq+SkoT5Ihzsot1y+BGG3IxHVLdCX/nK OrYEe/V1r7qTUFqpQNXWwpLTh8OcHUgEPGdnzkKhUPK2m2uOF3fhaylJPXFjmgL/ d5hGZU1Co8XSQdF0jGGAvFUXYNmKsKgqiXlgutJ5a5PxaPVQhCs=

Additional Information

For the S/MIME Messaging integration, you will need an RSA key pair (this consists of a public key and a private key) and an X.509 certificate of said public key.

The public key parameter will start and end as the following: -----BEGIN CERTIFICATE----- key -----END CERTIFICATE-----

The private key parameter will start and end as the following: -----BEGIN RSA PRIVATE KEY----- key -----END RSA PRIVATE KEY-----