Sandboxing - Detection/Prevention of malicious files

[PwXod]

Good morning Rima, Giovanni, sferro,

Imagine that a malicious whistleblower sends us a malicious file (pdf, excel, javascript, payloads, or any type of malicious code) that can compromise the security of our servers.
Does GlobaLeaks include a sandbox to review malicious files uploaded by whistleblowers without compromising our servers?
Where can I document myself on these IDS/IPS, SANDBOX security features implemented in GlobaLeaks?
How does the analysis of malicious files work within GlobaLeaks? What is the security architecture focused on the detection and prevention of malicious files?
Can GlobaLeaks be integrated with Google Recaptcha or whatever to prevent the reporting portal from being easily saturated by robots?

Thank you
Cheers!