> ## Documentation Index
> Fetch the complete documentation index at: https://docs.extractbase.com/llms.txt
> Use this file to discover all available pages before exploring further.

# SecurityDetails

Security details of an SSL/TLS connection, such as certificate information.

## Definition

```graphql theme={null}
object SecurityDetails {
  issuer: String
  protocol: String
  subjectName: String
  validFrom: Int
  validTo: Int
}
```

## Fields

### `issuer`

[String](/reference/graphql/scalars/string)

The issuer of the certificate.

### `protocol`

[String](/reference/graphql/scalars/string)

The protocol used (e.g., 'TLS 1.3').

### `subjectName`

[String](/reference/graphql/scalars/string)

The subject name of the certificate.

### `validFrom`

[Int](/reference/graphql/scalars/int)

Timestamp (Unix epoch in seconds) when the certificate becomes valid.

### `validTo`

[Int](/reference/graphql/scalars/int)

Timestamp (Unix epoch in seconds) when the certificate expires.