Stop drowning in vulnerabilities — Sophos Managed Risk uses Tenable technology, run by Sophos experts, to tell you which of your thousands of vulns actually matter, and monitors your attack surface as an attacker sees it.
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Sophos Managed Risk is a managed vulnerability and attack-surface management service, delivered in partnership with Tenable — so you get Tenable's industry-leading vulnerability-management technology, run for you by Sophos experts. The problem it solves: knowing your vulnerabilities is one thing, but organisations drown in them. A typical estate has thousands of vulnerabilities, and no team can patch them all. What matters is knowing which ones actually matter — which are being exploited, which are exposed to the internet, which sit on critical assets — and Sophos Managed Risk provides exactly that: continuous external attack-surface monitoring (what an attacker can see and reach from outside), risk-based vulnerability prioritisation (Tenable's technology telling you which vulnerabilities to fix first), and Sophos experts who investigate, prioritise and guide, proactively alerting you to critical exposures and new high-profile vulnerabilities. It's proactive risk reduction — reducing your attack surface before an attacker exploits it — complementing the reactive detection of MDR. For organisations that want their vulnerabilities managed and prioritised, not just listed, it's the proactive-risk layer.
This page covers Managed Risk — the proactive-risk layer. The rest of the portfolio:
Most product pages skip this. We start here — so you buy a capability, not a buzzword.
A managed vulnerability and attack-surface service on Tenable technology, run by Sophos experts — telling you which of your thousands of vulnerabilities actually matter.
Proactive risk reduction that complements MDR’s reactive detection.
What consolidation actually replaces, dimension by dimension.
| Dimension | DIY scanner (drown in the list) | Managed Risk (Sophos + Tenable) |
|---|---|---|
| Thousands of vulns | Drown in the list | Fix the few that matter |
| Prioritisation | CVSS score only | Risk-based (exploited, exposed) |
| Attack surface | Unknown exposures | Monitored (outside view) |
| The technology | Basic scanner | Tenable (industry-leading) |
| The delivery | DIY tool | Sophos experts run it |
| The posture | Reactive patching | Proactive risk reduction |
| New big vulns | You find out late | Proactive alerting |
| With MDR | Reactive only | Before + after, complete |
Best-in-class Tenable tech, run by Sophos experts — if you have a mature in-house VM team, running Tenable directly is an option too.
Vendors love diagrams; buyers need to know what they’re actually operating. Here’s the whole platform, demystified.
Continuously monitors your external attack surface — the internet-facing assets and exposures an attacker can see and reach from outside. You can’t defend what you don’t know is exposed.
Industry-leading vulnerability-management technology from Tenable — finding your vulnerabilities and, crucially, telling you which actually matter based on real-world risk.
Prioritises vulnerabilities by real risk — which are being exploited in the wild, exposed to the internet, on critical assets — so you fix what matters, not chase thousands.
Sophos experts investigate, prioritise and guide — proactively alerting you to critical exposures and new high-profile vulnerabilities, so it’s managed, not just a tool.
Reduces your attack surface before an attacker exploits it — the proactive complement to MDR’s reactive detection. Together, before and after.
One agent on every machine, one console over all of them — modules attach without a second operational world.
Sophos Managed Risk tells you which of your thousands of vulnerabilities actually matter — and reduces your attack surface before an attacker exploits it.
Continuously monitors your internet-facing assets and exposures — what an attacker can see and reach from outside.
Finds the internet-facing assets you forgot about — the shadow IT and exposed services attackers scan for.
Industry-leading vulnerability-management technology from Tenable — the engine finding and scoring your vulnerabilities.
Tells you which vulnerabilities actually matter — exploited in the wild, internet-exposed, on critical assets. Fix what matters.
Flags the vulnerabilities attackers are actively exploiting right now — the ones that can’t wait.
Weighs vulnerabilities by the asset they sit on — a flaw on a crown-jewel matters more than one on a test box.
Sophos experts investigate and prioritise for you — the managed layer, not just a scanner’s output.
Proactively alerts you to critical exposures and new high-profile vulnerabilities — before they’re exploited.
Guides your team on what to fix and how — turning a list into action.
Reduces your attack surface before an attacker exploits it — prevention, not just response.
The proactive risk-reduction to MDR’s reactive detection — before and after, together.
Delivered through Sophos Central alongside the portfolio — risk management in one coherent picture.
Managed vulnerability and attack-surface management, and the Tenable technology behind it.
Managed vulnerability and attack-surface management.
Why external ASM matters.
The managed risk service, from Sophos.
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Book a guided demo →Here’s what genuinely sets Sophos Managed Risk apart from the alternatives.
A typical organisation has thousands of vulnerabilities, and no team can patch them all. Vulnerability scanners produce enormous lists, and teams burn out trying to work through them — or give up and patch reactively. Sophos Managed Risk solves the real problem: not finding vulnerabilities (that’s easy), but knowing which ones actually matter — which are being exploited, which are exposed, which are on critical assets — so you fix the handful that matter instead of drowning in thousands.
You get the best of both: Tenable’s industry-leading vulnerability-management technology (the engine that finds and risk-scores vulnerabilities) delivered as a managed service by Sophos experts who investigate, prioritise and guide. So you don’t need to build vulnerability-management expertise in-house, or wrestle with the tool yourself — Sophos experts run it for you and tell you what to do. Best-in-class technology plus expert delivery.
External attack-surface monitoring shows you what an attacker can see and reach from outside — the internet-facing assets, exposed services and forgotten shadow IT that are your actual entry points. You can’t defend what you don’t know is exposed, and organisations are constantly surprised by what’s reachable from the internet. Sophos Managed Risk continuously maps your external attack surface, so exposures are found by you before they’re found by an attacker.
Most security is reactive: detect and respond to attacks in progress. Managed Risk is proactive: it reduces your attack surface before an attacker exploits it, closing the exposures and fixing the critical vulnerabilities that would otherwise be an attacker’s way in. Prevention is cheaper than response, and every exposure closed proactively is an attack that never happens. It shifts security left — to before the breach.
Sophos MDR is reactive: it detects and responds to attacks. Sophos Managed Risk is proactive: it reduces the attack surface so there’s less for MDR to respond to. Together they cover the full lifecycle — Managed Risk reduces the risk before an attack, MDR catches what still gets through. For a Sophos MDR customer, adding Managed Risk closes the proactive half; for anyone, the pairing is complete before-and-after coverage from one vendor and one console.
Sophos Managed Risk is a managed vulnerability and attack-surface service on Tenable technology — excellent for organisations that want risk management done for them, especially alongside MDR. Enterprises with mature in-house vulnerability teams may run Tenable (or Qualys/Rapid7) directly. Sophos’s edge is the managed delivery and portfolio fit — expert-run, not DIY. For DIY VM, buy the tool directly; for managed, this. TechBag scopes it.
Your vulnerability reality (how many, how prioritised today), your attack-surface unknowns, and whether you pair it with MDR. TechBag scopes it free.
External attack surface mapped; Tenable VM baseline established; the vulnerabilities that actually matter surfaced and prioritised.
Sophos experts investigating and guiding; proactive alerts on critical exposures and new big vulnerabilities; remediation cadence established.
Attack surface continuously reduced, risk prioritised, paired with MDR for before-and-after. TechBag models it in INR/GST.
Trusted across regulated industries in 100+ countries
Modelled on Gartner Peer Insights structure. *Counts and breakdowns are illustrative pending verified review collection.
“We had thousands of vulnerabilities and no way to know which mattered. Managed Risk told us the handful being exploited and exposed — we fixed those, and stopped drowning. That prioritisation is the whole value.”
“Tenable technology run by Sophos experts meant we got best-in-class VM without building the team. They investigate and tell us what to fix.”
“External attack-surface monitoring found internet-facing assets we’d forgotten — shadow IT that was our actual exposure. Found by us before an attacker.”
“Alongside our Sophos MDR it completed the picture — Managed Risk reduces the attack surface proactively, MDR catches what gets through. Before and after, one vendor.”
“Proactive alerts on new high-profile vulnerabilities meant we acted on the big ones fast — before they were exploited. Prevention beats response.”
“For our lean team, having risk managed for us was the point — we don’t have vulnerability-management specialists, and now we don’t need them.”
“We have a mature Tenable deployment already, so we run VM ourselves — but for teams without that, the managed delivery is compelling. Honest fit question.”
“Risk-based prioritisation on critical assets meant we stopped patching test boxes and started fixing crown-jewel exposures. The context matters.”
Analyst firms bury this view behind paywalls, and G2 retired its Grid. So here’s TechBag’s synthesis of the managed risk market — tap any vendor to see why it sits where it does.
Execution strength vs product vision — the classic market map, minus the paywall.
Managed VM/ASM on Tenable — this page’s subject.
The grid nobody publishes — how managed the delivery is vs how proactive the risk reduction, against DIY tools.
Managed + proactive — the corner it fills.
Positions are TechBag’s illustrative synthesis of public review-platform data and vendor documentation — not a reproduction of any analyst graphic. Verify before relying on it.
The DIY VM leaders (including Tenable itself) and the managed alternative — honest lanes; the edge is expert delivery.
| Dimension | Sophos Managed Risk | Tenable (DIY) | Qualys | Rapid7 | Basic scanning |
|---|---|---|---|---|---|
| Heritage & focus | Managed VM/ASM on Tenable | The VM leader (DIY) | Cloud VM platform | VM + more (InsightVM) | Scan only |
| Risk-based prioritisation | Yes (Tenable + experts) | Tenable VPR | TruRisk | Real Risk | CVSS only |
| External ASM | Included | Tenable ASM | Available | Available | None |
| Managed / expert-run | Yes — Sophos experts | DIY | DIY | MDR options | DIY |
| Pairs with MDR | Sophos MDR — one vendor | Separate | Separate | Rapid7 MDR | None |
| Best fit | Teams wanting risk managed for them, esp. with MDR | Mature in-house VM teams | Qualys shops (DIY) | Rapid7 shops (DIY) | Nobody serious |
Honest fit signals — because the fastest way to lose your trust is to pretend one product wins every scenario.
Drag the sliders (count assets; IT-hour cost as loaded security rate). Estimates assume ~2 hours per asset per year lost to unprioritised vulnerability triage and patching the wrong things, with ~65% removed by risk-based prioritisation that focuses you on the few that matter — the avoided-breach value from closing the exploited, exposed vulnerability first is the larger, unpriced win. Illustrative.
Loaded cost = salary + overheads per productive hour. Illustrative only — your TechBag quote models actual device counts and modules.
Sophos Managed Risk prices per asset/subscription. TechBag scopes it for your attack surface and MDR pairing in one GST quote.
Best for risk clarity
Best for full lifecycle
Best for Sophos shops
Whatever the list prices above, TechBag negotiates a significantly better deal — with GST-compliant INR invoicing and local support. Ask us for your discounted quote.
Tell us your device counts and current tools — we’ll model it against what you spend today.
Take this into your next vendor call — including ours.
Give it your vulnerability reality and see it surface the few that actually matter (exploited, exposed, critical) — not thousands.
Run external ASM and see what internet-facing assets and exposures it finds — including the shadow IT you forgot.
Confirm the VM engine is Tenable’s — industry-leading risk-scoring, run for you.
Confirm Sophos experts investigate, prioritise and guide — managed, not just a tool you operate.
Verify proactive alerts on critical exposures and new high-profile vulnerabilities — before exploitation.
If you have (or want) Sophos MDR, confirm the before-and-after coverage — proactive risk + reactive detection.
If you have a mature in-house VM team, weigh running Tenable directly; if not, the managed delivery is the value.
Size it for your asset count and attack surface — TechBag scopes and quotes in INR/GST.
Scope a prioritisation PoC (see which of your vulns actually matter), map your attack surface, or let a TechBag advisor plan Managed Risk with MDR.
Stats, ratings, review counts and pricing are illustrative and sourced from public materials; verify before purchase.