Generate a random secret or ID

A 64-character hex secret
Terminal · Ubuntu / Debian
```
openssl rand -hex 32
```
A base64 secret
Terminal · Ubuntu / Debian
```
openssl rand -base64 32
```
A UUID
Terminal · Ubuntu / Debian
```
cat /proc/sys/kernel/random/uuid
```

A 64-character hex secret

PowerShell

$b = New-Object byte[] 32; [Security.Cryptography.RandomNumberGenerator]::Create().GetBytes($b)
($b | ForEach-Object { $_.ToString('x2') }) -join ''

A base64 secret

PowerShell

$b = New-Object byte[] 32; [Security.Cryptography.RandomNumberGenerator]::Create().GetBytes($b)
[Convert]::ToBase64String($b)