Most organisations approach the question of security provider selection by asking "which provider is best?" The better question is "best for whom?" Every provider type has a business model, and that business model shapes what they recommend, what they prioritise, and what they're motivated to do over time. None of this makes providers dishonest — but it does mean that the advice you receive is never entirely neutral.
This article maps three common provider types — Managed Service Providers (MSPs), Managed Security Service Providers (MSSPs), and independent partners — against their business models, and explains the practical implications for the organisations that engage them.
The MSP: breadth over depth
A Managed Service Provider manages IT infrastructure — servers, networks, end-user devices, software licensing, cloud subscriptions. Security is typically one service line among many, often delivered through a bolt-on security offering rather than a dedicated security practice.
The business model: MSPs make money on recurring management fees, margin on hardware and software, and licence reselling. The larger the estate they manage, the more they earn. Their incentive is to be the organisation's primary IT supplier — breadth of service increases dependency and reduces the likelihood of a competitor displacing them.
What this means for security: MSPs often provide adequate baseline security — patching, antivirus, basic monitoring — at a price that's baked into the overall IT management fee. What they typically don't provide is independent security advice. Their security recommendations will tend to favour products they have relationships with, services that generate margin, and configurations that fit their standardised delivery model. The tools they recommend are often the tools they already support, not necessarily the best tools for your threat profile.
The dependency dynamic: MSPs have a natural interest in keeping you as a managed customer. Advice that would reduce your dependency — building internal capability, simplifying your estate, moving to in-house management — works against their commercial interest. This isn't sinister, but it is structural. An MSP that genuinely recommends you reduce your reliance on them is a rare thing.
When MSPs work: For organisations that need reliable, broad IT management and don't have the appetite or scale to run internal IT functions, an MSP is often the right answer. The important thing is to understand what security coverage you're actually getting and to supplement it — with a dedicated security assessment, an independent review, or a specialist partner — where the baseline isn't sufficient.
The MSSP: managed security with its own incentives
A Managed Security Service Provider focuses specifically on security services — typically monitoring, detection, and response. SOC services, SIEM management, threat intelligence, vulnerability management. This is security as a service, delivered at scale to many clients simultaneously.
The business model: MSSPs make money on recurring managed service contracts, usually priced by the number of devices, users, or data volumes under management. They need to be able to deliver security services profitably across a large client base — which means standardisation, tooling that scales, and service models that are consistent across clients.
What this means for security: MSSP services can be excellent for the specific things they're designed to do — continuous monitoring, rapid detection, incident response. Where they tend to be weaker is in the strategic and architectural layer. MSSPs are optimised for operational security delivery, not for helping you think through your security strategy, review your architecture, or make decisions about which investments will move your posture most.
The product dependency dynamic: Many MSSPs are deeply tied to specific platforms — Microsoft Sentinel, Splunk, a specific EDR vendor. Their recommendations will tend to favour the platforms they've built their service around, because that's where their operational capability lives. Advice that would require them to support a different platform is advice they're structurally disincentivised to give.
The renewal dynamic: Like MSPs, MSSPs have an interest in contract renewal. An MSSP that surfaces every gap in your security posture is generating work they may then be expected to fix — within their managed service contract at no additional cost, or as a separate billable engagement. This creates a subtle incentive to surface the right amount of risk: enough to demonstrate value, not so much that it becomes a problem for their own delivery.
When MSSPs work: For the operational security layer — monitoring, detection, response — a well-chosen MSSP is often the most cost-effective option. The important caveats are: understand exactly what's in scope and out of scope for their service, don't confuse MSSP coverage with a complete security posture, and ensure you have an independent route to strategic advice that isn't filtered through the MSSP's own commercial interest.
The independent partner: advisory without commercial anchors
An independent partner — whether an individual or a small consultancy — operates without the dependencies that shape MSP and MSSP advice. They don't make money on licence reselling. They don't have a managed service contract to protect. They don't have a preferred platform that their entire operation is built around.
The business model: Independent partners make money on advisory time and outcomes. Their commercial interest is in delivering useful advice that clients value enough to continue engaging with. They have an interest in being right — because the best evidence that they're worth engaging is that the things they said would happen, happened, and the things they recommended, worked.
What this means for security: An independent partner will tell you what they actually think. If your current MSSP is providing inadequate monitoring, they'll say so — they don't have a relationship with the MSSP to protect. If your internal team is capable of handling something, they'll tell you — recommending external work you don't need would be a short-term revenue gain and a long-term reputational loss. If the technology your existing MSP is recommending isn't the right fit, they'll say that too.
The limitations: Independence comes with its own limitations. Independent partners typically don't provide 24/7 operational services. They can't replace an MSSP for continuous monitoring. And their advice is only as good as their experience — an independent partner without deep domain expertise in your area is worse, not better, than a competent MSP. The value of independence is in the combination: genuine expertise plus no commercial conflicts.
When independent partners work: Strategy, architecture, assessment, review, procurement support, programme leadership. Any situation where you need advice that is genuinely in your interest rather than filtered through someone else's business model. Often the most valuable use of an independent partner is in a second-opinion role — reviewing what your existing providers are recommending and helping you understand whether it's the right call.
The practical question
Most organisations need elements of all three — a managed operational layer, specific security services, and independent strategic advice. The mistake is not in choosing one type of provider; it's in assuming that one type provides everything you need, or in not understanding the incentive structure of the advice you're receiving.
When a provider recommends a product, ask what their commercial relationship with that vendor is. When a managed service provider tells you what's included and excluded, ask what the boundary was designed to protect. When you receive a security assessment from a provider you also pay for managed services, ask whether the assessment is genuinely independent.
The best security decisions are made with clear eyes about whose interest the advice is actually serving.
Independent advice on your security strategy?
Magma Cloud is an independent partner — no managed service contracts, no licence reselling, no preferred vendors. If we recommend something, it's because we think it's the right answer for you. Start with a free Ignite Assessment.
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