I think it would be interesting for a member of Congress (or their staff) to operate a SecureDrop instance. Such a system might be a useful supplement to other

I think it would be interesting for a member of Congress (or their staff) to operate a SecureDrop instance. Such a system might be a useful supplement to other forms of communication between federal officers and Congress (e.g. fax, interoffice, in person). Combined with 5 USC 7211, it might also have strong legal protection (IANAL).