Secure password sharing for MSPs: the basics
The credential problem MSPs face every day
Managed service providers handle credentials constantly. New client onboarding means collecting admin passwords. Provisioning a new server means sharing root credentials with a technician. Resolving a support ticket sometimes requires temporarily sharing access with a specialist. Offboarding a client means handing back all their credentials.
Each of these is a moment where a password travels between people. And in most MSPs, that travel happens via email, a ticketing system, or a team chat — none of which are secure channels.
Why this matters more for MSPs than most businesses
MSPs have an unusually wide blast radius when credentials are mishandled. A single compromised email account could expose credentials for dozens of client environments. Clients trust MSPs with privileged access to their most sensitive systems. A breach originating from an MSP's credential handling practices is both a security disaster and a reputational one.
Many MSP clients are also subject to compliance frameworks (ISO 27001, SOC 2, NEN 7510, GDPR) that require demonstrable controls around privileged access. "We emailed the password" is not a defensible answer in an audit.
What MSPs need from a credential sharing tool
- No recipient account required — clients should not need to sign up for anything to receive credentials
- One-time retrieval — the password should not persist after the recipient opens it
- Expiry controls — links should expire if not opened within a defined window
- Audit capability — technicians and account managers should be able to confirm when a credential was retrieved
- Subdomain branding — for a professional appearance, especially client-facing
Practical workflows for MSPs
Client onboarding: When a new client provides admin credentials, have them share via a one-time link rather than typing passwords into an email or ticket. This establishes a secure pattern from day one and ensures the MSP's intake process does not become a liability.
Technician provisioning: When assigning a technician to a client environment, share credentials via a one-time link rather than through the ticketing system. This keeps credential data out of ticket archives.
Vendor access: When a third-party specialist needs temporary access, share credentials via a one-time link with a short expiry (2–4 hours). Rotate the credential immediately after the vendor's work is complete.
Client offboarding: When transitioning a client, share their credentials back to them via a one-time link. This gives you a clean audit trail of the handover.
Building it into your stack
The most effective MSP credential workflows integrate the sharing tool into existing processes rather than asking technicians to remember a separate step. This could mean:
- Adding a credential sharing link to your ticket resolution template
- Including the procedure in your onboarding checklist
- Building it into your client offboarding runbook
Consistency across the team matters more than perfection from a single technician.
Getting started
PassTransfer's Pro plan supports branded subdomains, so credentials sent to clients come from your own domain rather than a generic tool. This reinforces your professional image while keeping the underlying security strong.
