---
oid: "1.3.6.1.5.7.1"
description: "Confidentiality services"
last-modified: "2017-01-31"
parent-oid: "1.3.6.1.5.7"
---

## OID: `1.3.6.1.5.7.1`

```asn1
{iso(1) identified-organization(3) dod(6) internet(1) security(5) services(7) conf(1)}
```

### Description

Confidentiality services

### Supplementary information

See the [register of child OIDs](https://www.iana.org/assignments/smi-numbers/smi-numbers.xhtml#smi-numbers-52).

**Creation date:** 1997-10

### Registrant

Name: IETF review
Assignment date: 1997-10

### Child OIDs

- `1.3.6.1.5.7.1.0`: `reserved(0)`
- `1.3.6.1.5.7.1.1`: `per-conf(1)`
- `1.3.6.1.5.7.1.2`: `rec-conf(2)`
- `1.3.6.1.5.7.1.3`: `per-conf-full(3)`
- `1.3.6.1.5.7.1.4`: `rec-conf-full(4)`

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