pwshmisp/Get-MISPOrganisations.ps1
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.SYNOPSIS Retrieves a list of organisations from the MISP instance. .DESCRIPTION The Get-MISPOrganisations function connects to a MISP (Malware Information Sharing Platform) instance and retrieves a list of organisations. This can be useful for managing and viewing the organisations that are part of the MISP instance. .EXAMPLE PS C:\> Get-MISPOrganisations This command retrieves and displays the list of organisations from the MISP instance. .PARAMETER None This function does not take any parameters. .OUTPUTS System.Object The function returns a list of organisations from the MISP instance. #> function Get-MISPOrganisations { param( [Parameter(Mandatory = $true)] $MISPUrl, [Parameter(Mandatory = $true)] $MISPAuthHeader, [switch]$SelfSigned ) # Set the endpoint Write-Host "Getting all organisations from MISP" $Endpoint = "organisations" $MISPUrl = "$MISPUrl/$Endpoint" try { if ($SelfSigned) { $return = Invoke-MISPRestMethod -Headers $MISPAuthHeader -Method "GET" -Uri "$MISPUrl" -SelfSigned } else { $return = Invoke-MISPRestMethod -Headers $MISPAuthHeader -Method "GET" -Uri "$MISPUrl" } } catch { Write-Host "Error: $($_)" } $return = $return.Content | ConvertFrom-Json Write-Host "Found $($return.Count) organisations" return $return } |