---
id: "oci-bastion"
type: "component"
kind: "bastion-host"
provider: "oci"
category: "security"
docs: "https://docs.oracle.com/en-us/iaas/Content/Bastion/Concepts/bastionoverview.htm"
url: "https://localhost:3000/catalogue/components/oci-bastion"
---

# Bastion

Managed jump service issuing time-limited SSH sessions into private subnets.

| | |
|---|---|
| Provider | [oci](https://localhost:3000/catalogue?provider=oci) |
| Kind | [Bastion host](https://localhost:3000/catalogue/kinds/bastion-host) |
| Category | Security |
| Official docs | [https://docs.oracle.com/en-us/iaas/Content/Bastion/Concepts/bastionoverview.htm](https://docs.oracle.com/en-us/iaas/Content/Bastion/Concepts/bastionoverview.htm) |

## Properties

| property | type | values | required | kind default | this component |
|---|---|---|---|---|---|
| `clientCidrAllowlist` | boolean | — | no | true | inherited |
| `justInTimeAccess` | boolean | — | no | false | **true** |
| `managed` | boolean | — | no | false | **true** |
| `mfaRequired` | boolean | — | no | — | inherited |
| `protocols` | enum | `ssh`, `rdp`, `both` | no | — | **"ssh"** |
| `publicIp` | boolean | — | no | — | inherited |
| `sessionRecording` | boolean | — | no | — | inherited |
| `sessionType` | enum | `managed-ssh`, `port-forwarding`, `dynamic-port-forwarding` | no | "managed-ssh" | inherited |
| `sshKeyRequired` | boolean | — | no | true | inherited |

Bold values are the ones this component pins.

## Rules that apply · 0

No rule selects this kind or its category.

## Other products of the same kind · 17

- [Bastionhost](https://localhost:3000/catalogue/components/alibaba-bastionhost.md) `alibaba-bastionhost` — alibabacloud
- [EC2 Instance Connect Endpoint](https://localhost:3000/catalogue/components/aws-ec2-instance-connect-endpoint.md) `aws-ec2-instance-connect-endpoint` — aws
- [AWS Systems Manager Session Manager](https://localhost:3000/catalogue/components/aws-ssm-session-manager.md) `aws-ssm-session-manager` — aws
- [AWS Verified Access](https://localhost:3000/catalogue/components/aws-verified-access.md) `aws-verified-access` — aws
- [Azure Bastion](https://localhost:3000/catalogue/components/azure-bastion.md) `azure-bastion` — azure
- [Microsoft Entra Private Access](https://localhost:3000/catalogue/components/azure-entra-private-access.md) `azure-entra-private-access` — azure
- [Cloudflare Access](https://localhost:3000/catalogue/components/cloudflare-access.md) `cloudflare-access` — cloudflare
- [Cloudflare One RDP](https://localhost:3000/catalogue/components/cloudflare-rdp.md) `cloudflare-rdp` — cloudflare
- [Generic bastion host](https://localhost:3000/catalogue/components/bastion-host.md) `bastion-host` — default
- [HashiCorp Boundary](https://localhost:3000/catalogue/components/boundary.md) `boundary` — default
- [ContainerSSH](https://localhost:3000/catalogue/components/containerssh.md) `containerssh` — default
- [Paralus](https://localhost:3000/catalogue/components/paralus.md) `paralus` — default
- [Pomerium](https://localhost:3000/catalogue/components/pomerium.md) `pomerium` — default
- [OpenSSH jump host](https://localhost:3000/catalogue/components/ssh-jump-host.md) `ssh-jump-host` — default
- [Teleport](https://localhost:3000/catalogue/components/teleport.md) `teleport` — default
- [Chrome Enterprise Premium](https://localhost:3000/catalogue/components/google-chrome-enterprise-premium.md) `google-chrome-enterprise-premium` — gcp
- [Identity-Aware Proxy](https://localhost:3000/catalogue/components/google-identity-aware-proxy.md) `google-identity-aware-proxy` — gcp

## Use it in a design

```yaml
nodes:
  - { id: "oci-bastion", component: "oci-bastion" }
```

## Source (`component` YAML, verbatim)

```yaml
# yaml-language-server: $schema=../../schema/component.schema.json
# Oracle Cloud Bastion: Oracle-managed jump service; you cannot log into the bastion itself, only
# create time-limited sessions to private targets ("Bastion Overview"). Access is restricted by a
# client CIDR allowlist and every session needs an SSH key pair and IAM authorization.
schemaVersion: "1"
type: "component"
id: "oci-bastion"
kind: "bastion-host"
provider: "oci"
docs: "https://docs.oracle.com/en-us/iaas/Content/Bastion/Concepts/bastionoverview.htm"
defaults:
  managed: true
  protocols: "ssh"
  justInTimeAccess: true
properties:
  sessionType:
    type: "enum"
    values: ["managed-ssh", "port-forwarding", "dynamic-port-forwarding"]
    default: "managed-ssh"
  clientCidrAllowlist:
    type: "boolean"
    default: true
  sshKeyRequired:
    type: "boolean"
    default: true
```

Human page: https://localhost:3000/catalogue/components/oci-bastion