PIM vs PAM: What's the Difference?
Both PIM (privileged identity management) and PAM (privileged access management) secure the accounts that can do the most damage — but they answer different questions. PIM is the approval system: should this person hold this elevated role right now? PAM is the vault and the guard: what is this account doing with its access, and is it secure? This page lays the two side by side, shows where each earns its keep, and gives you an honest order to adopt them in.
The short answer
PIM (privileged identity management) and PAM (privileged access management) are complementary, not competing. PIM focuses on who gets elevated access and manages the identity lifecycle: temporary, time-bound roles with just-in-time activation, so permissions never become permanent. PAM focuses on how that access is used and controlled during an active session: credential vaulting, automatic password rotation, and session monitoring. In one line — PIM asks “should this user have this elevated role right now?”, PAM asks “what is this user doing inside the system, and is it secure?” Most businesses need both working together: for Microsoft-centric SMBs the practical order is usually PIM first (Entra PIM, if licensing allows), then PAM's vaulting and monitoring for everything a Microsoft role doesn't cover.
Vendor copy uses PIM and PAM almost interchangeably, which is how buyers end up comparing products that do different jobs. The distinction is clean once you see it: PIM lives at the moment access is granted — deciding who may hold an elevated role, gating the activation, and expiring it. PAM lives while access is being used — holding the credentials, rotating them, and watching the session.
The reason both exist is that each one covers the other's blind spot. PIM without PAM grants roles beautifully but leaves service-account passwords unrotated and sessions unwatched. PAM without PIM vaults every credential while standing admin rights quietly accumulate. Attackers only need the blind spot.
How NetSys Runs Them Together
We treat PIM and PAM as one privileged-access program with two layers. Entra PIM (or an equivalent) governs who can elevate and for how long; vaulting, rotation, and session controls govern what happens once they do — including the service accounts, firewalls, and vendor logins that no Microsoft role covers. One team runs both, so the activation log and the session log tell one story.
The Comparison, Concretely
PIM: The Approval System
Who gets elevated access, and for how long.
- Manages the identity lifecycle of privileged roles — assignment, activation, expiry, review
- Grants temporary, time-bound roles instead of permanent rights
- Just-in-time (JIT) activation behind MFA, with approvals on sensitive roles
- Stops permissions becoming permanent by default — the quiet failure of most tenants
PAM: The Vault and the Guard
How privileged access is used and controlled in session.
- Credential vaulting — privileged passwords off spreadsheets and into controlled storage
- Automatic password rotation, so a leaked credential goes stale
- Live session monitoring and recording of what privileged accounts actually do
- Covers what role governance can't: service accounts, firewalls, vendor remote access
Where They Meet
A privileged task, end to end, with both in place.
- PIM approves the elevation: right person, right role, defined window
- PAM hands over the credential from the vault — nobody ever knows the password
- The session runs monitored; the work gets done
- The role expires, the credential rotates, and both logs agree on what happened
Which to Start With
An honest sequence for a small or mid-sized business.
- Microsoft-centric with Entra ID P2 (or E5) licensing: start with PIM — high impact, tooling you already own
- No P2 licensing yet: start with PAM fundamentals — vault the credentials, rotate them, separate admin identities
- Compliance or carrier pressure on session evidence: PAM's monitoring moves up the list
- Either way, the destination is both — the order is about sequencing spend, not choosing a winner
Why Run Both with NetSys
Let The Netsys Group assess and help you resolve your exposure. Call 845-203-3914 for your complimentary risk assessment consultation today!
- One team, one program: role governance and credential control designed together instead of bought separately
- Licensing honesty: we check whether your tenant already includes Entra ID P2 before recommending PIM tooling
- Coverage past the tenant: service accounts, network gear, and vendor access get vaulted — the part PIM alone never touches
- Evidence for auditors and insurers produced as a by-product of daily operation
- Month to month, like every NetSys agreement
PIM vs PAM, side by side
Two disciplines, one attack surface. The split that matters when you're deciding what to buy and in what order:
| PIM — the approval system | PAM — the vault and the guard | |
|---|---|---|
| Focus | Who gets elevated access, and the identity lifecycle around it | How that access is used and controlled during an active session |
| Core question | Should this user hold this elevated role right now? | What is this account doing with its access — and is it secure? |
| Key controls | Eligible roles, just-in-time activation, time-bound windows, approvals, access reviews | Credential vaulting, automatic password rotation, session monitoring and recording |
| When it acts | Before access is granted | While access is being used |
| Typical tooling | Microsoft Entra PIM (Entra ID P2) | CyberArk, BeyondTrust, Delinea — or disciplined vaulting practice at small scale |
| Blind spot without the other | Credentials sit unvaulted and unrotated; sessions go unwatched | Standing role assignments quietly accumulate |
Complementary, not competing. Most environments end up needing both — the real decision is sequence, and that's set by your licensing and your risk, not by a vendor's category.
Which first: the 60-second decision
The sequencing rule we give clients before any product conversation:
- Already hold Entra ID P2 or Microsoft 365 E5 → start with PIM. The highest-impact control is one you've already licensed.
- No P2 in the tenant → start with PAM fundamentals: vault the credentials, rotate them, separate admin from daily-use identities. Mostly discipline, not spend.
- A carrier or auditor asking for session evidence → PAM's monitoring jumps the queue regardless of licensing.
- Either way the destination is both — this is about sequencing the spend, not picking a winner.
Where we deliver PIM vs PAM
PIM vs PAM in New York City · PIM vs PAM in Brooklyn, NY · PIM vs PAM in Westchester County · PIM vs PAM in Fairfield County — and remotely wherever your systems run. See all locations and service areas.
PIM vs PAM FAQs
What is the difference between PIM and PAM in one sentence?
PIM governs who is allowed to hold an elevated role and for how long — the approval system — while PAM controls how privileged access is actually used, through credential vaulting, password rotation, and session monitoring — the vault and the guard.
Is PIM part of PAM?
Conceptually, yes — most security frameworks treat privileged identity management as one discipline inside the broader privileged-access family, and vendors draw the boundary wherever their product sits. In practice it's cleaner to think in terms of the two jobs: governing role assignment (PIM) and controlling credential use (PAM). Whatever the diagram, an environment needs both jobs done.
Do I need both PIM and PAM?
Usually, yes — they cover each other's blind spots. PIM alone leaves service-account passwords unrotated and sessions unwatched; PAM alone lets standing role assignments accumulate. A small business doesn't need to buy both on day one, though: the practical path is sequencing — start where your licensing and risk point, and build to both.
Which should a small business start with?
Follow the licensing. If your Microsoft plan includes Entra ID P2, Entra PIM is high-impact and already paid for — start there. If it doesn't, PAM fundamentals cost mostly discipline: vault the credentials, rotate them, separate admin from daily-use identities. If an insurance carrier or auditor is asking about session evidence, PAM's monitoring rises to the top. We'll tell you which applies after one look at your tenant and your admin list.
Is Microsoft Entra PIM a full PAM solution?
No — and it doesn't claim to be. Entra PIM is an excellent PIM: just-in-time, time-bound activation of Microsoft cloud roles, with approvals, reviews, and logging. It does not vault your firewall password, rotate the service account behind your backup software, or record sessions on a server. Those are PAM jobs, handled by vaulting practice or platforms like CyberArk, BeyondTrust, and Delinea alongside PIM.
Guides on this topic
- Privileged Identity Management — The PIM Service
- Privileged Access Management — The PAM Service
- What Is Privileged Identity Management? A Plain-English Guide
- What Is Privileged Access Management? A Plain-English Guide
- Microsoft 365 Management — Licensing & Tenant Security
- Security Assessments — Find Out Where Admin Access Stands
Related services
Protect your business before the next threat strikes.
Take control of your security today. Schedule your comprehensive cybersecurity assessment with The NetSys Group and stay one step ahead of every threat.