The endpoint, the network, the identity and the backup each guard a boundary. Data does not stay inside one: it is copied to a laptop, synced to a personal drive, attached to an email, pasted into an AI assistant and restored into a test environment — and every one of those is outside the control that was bought to protect it.
Almost no organisation can answer where its sensitive data is. Every product on this page begins by telling them — discovery is the first deliverable of all three routes, and it is the step buyers consistently underestimate. Three routes below, organised by where the control sits: at the exit, at rest, or on the file itself.
Three routes, by where the control sits. Open the one that matches your situation.
Data is leaving and you need to see it, stop it, and prove who did it.
You do not know where your sensitive data is, or who can reach it.
The file will leave your control. It needs to stay protected anyway.
Events and audits send people here more often than job descriptions do. If one of these is your week, it already names your route.
A departing employee copied files to a personal drive
DLP & Insider Risk
Someone pasted customer data into a public AI assistant
DLP & Insider Risk
Nobody can answer where personal data is held
DSPM & Data Discovery
DPDP readiness work started and the data map does not exist
DSPM & Data Discovery
A public bucket was found holding customer records
DSPM & Data Discovery
A confidential file was forwarded outside and cannot be recalled
Encryption & Rights Management
Nobody confuses the definitions. They confuse the pairs. Four overlaps, and the one question that settles each:
Do you need to watch data move, or find out where it already is?
Buy DLP when you needed DSPM and you write policies against a definition of “sensitive” that nobody in the organisation has agreed — the console fills with false positives on invoices and the rules quietly revert to monitor. Buy DSPM when you needed DLP and you have an excellent map of where the data sits while it continues to leave by email every afternoon.
Are you securing the cloud account, or what is inside it?
CSPM tells you the bucket is public. DSPM tells you the public bucket holds customer PAN numbers. Buy CSPM expecting data classification and every finding is a configuration, not a consequence — the report says “public S3 bucket” with no way to know whether it matters. That route lives on the Security category and is cross-linked, not repeated here.
Does the file need to be stopped, or protected after it leaves?
Buy DLP for a problem that ends with a file legitimately going to an external auditor, and the only options are block it or let it go unprotected. Buy rights management expecting egress control and files still leave freely — protected, but leaving. One is a gate; the other is a wrapper that travels.
Is the question what left, or who is behaving differently?
Rule-based DLP catches the policy violation and misses the resignation-shaped pattern of behaviour that preceded it by three weeks. Behavioural insider-risk tooling flags the pattern and cannot tell you which file was taken. Estates that buy one and describe the other in the requirement get a working product answering an unasked question.
Compare any two terms
Inspects content in motion or at an exit point and enforces a policy on it.
The DLP & Insider Risk boundary section →Finds data at rest across stores, classifies it and maps who can reach it.
The DSPM & Data Discovery boundary section →The difference
DSPM finds data sitting still and maps who can reach it. DLP watches data move and decides whether it may. Most buyers who arrive saying “we need DLP” actually cannot answer where their sensitive data is — which is a discovery problem, and writing DLP policy before answering it produces rules against a definition nobody has agreed.
These are adjacent controls at different points in the data’s life, not tiers. A product that classifies perfectly may block nothing. A product that blocks at the endpoint may never see the cloud copy. Each route’s guide resolves only the four terms its buyer actually confuses.
Service accounts, API consumers, pipeline credentials, workload identities and now AI agents authenticate constantly, unattended, and outnumber human identities in most estates by a wide margin. No manager owns them, no HR event ends them, and no certification campaign reviews them. Every route on this page was designed for people first — ask each vendor what it does for the other population, and expect a thinner answer than the brochure implies.
Microsoft Entra ID P1 (roughly $6–7 per user per month, already inside Microsoft 365 E3) gives SSO and full conditional access; P2 (about $9–10, inside E5) adds Privileged Identity Management. Google’s Cloud Identity Premium is around $6. The useful question is never “which identity provider” but “where does the one on my invoice stop” — usually at legacy protocols, non-Microsoft depth, or governance evidence.
“Supports MFA” covers both a push notification a tired person taps at midnight under a fatigue attack and a FIDO2 security key an attacker cannot phish at all. Push fatigue is a live technique, not a theoretical one. Every guide here records documented FIDO2 and passkey support per product — and marks it unknown where vendor documentation does not establish it, rather than assuming.
The RBI Master Direction on Information Technology Governance, Risk, Controls and Assurance Practices (7 November 2023, in force 1 April 2024) requires need-based access and multi-factor authentication for privileged users; SEBI’s CSCRF (August 2024) sets least-privilege and privileged-access requirements; the IRDAI Information and Cyber Security Guidelines, 2023 (24 April 2023) require privileged access management and periodic access reviews. Each names a control and an evidence expectation — not a product category. Read the circular before the brochure.
The licence is the small number. Onboarding, implementation and the population nobody governs are the purchase.
SASE vendors are absorbing DLP, because inline inspection is already where the traffic flows — Zscaler and Netskope both sell data protection as a platform module rather than a product. Backup vendors are adding DSPM from the other side (Rubrik), on the logic that they already hold a copy of everything worth classifying. DSPM is absorbing standalone classification. And Microsoft Purview is setting the floor: what E5 includes is what an SMB compares every quote against. Buying two of these today often means buying one thing twice — or buying a module you already own.
Buy for the seam that is moving, not last year’s org chart — and buy the scope, not the brand.
Almost every buyer in this category already holds part of what they are about to purchase — usually the sign-in half, occasionally the governance half, almost never the machine half.
If the half you need is already on your invoice, we say so. It costs us a sale and saves you one.
Three meters live in this category, and a fourth number under all of them: the project. Which meter you are quoted tells you which route you are in — order of magnitude here, the tier- and term-matched USD + INR number is each guide’s job.
Five vendors span all three routes; every product on the guides is mapped by SKU, not by vendor. SailPoint, Saviynt, Ping Identity, Delinea and JumpCloud are named in the guides where relevant but have no TechBag intel pages yet, so they are not ranked. Microsoft appears in the index and in every “already own” section, but its identity SKUs are not carded on the guides.
Know your route and want it narrowed to a shortlist? That’s the next page’s job — or ours.
Talk to an advisorVendor-neutral · no gated content
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