SIRI Exposure — you can't secure what you don't know you have.
Cloud sprawl, shadow IT, forgotten subdomains and third-party integrations grow your attack surface every week — usually faster than any inventory tracks it. SIRI Exposure maps external attack surface, identity exposure, digital exposure and third-party exposure continuously, and prioritises what actually matters.
The inventory is always the first thing to go stale
Every cloud account, subdomain and vendor integration is a door. Most organisations can't say how many doors they have.
Attack surface isn't just what security teams intentionally deployed — it's every asset that ever got spun up, forgotten, inherited through an acquisition, or connected by a business unit that never looped in IT. SIRI Exposure exists to make that surface visible, continuously, rather than reconstructing it once a year from memory.
Exposure isn't limited to technical vulnerabilities on known assets. Identity exposure — leaked credentials, exposed API keys, over-privileged accounts — and digital exposure — impersonation domains, leaked source code, exposed employee data — regularly account for the initial foothold in a breach, and neither shows up in a conventional vulnerability scan. Third-party exposure compounds this further: 48% of breaches involve a supplier, vendor or trusted third party, meaning an organisation's real attack surface extends well past assets it directly controls.
SIRI Exposure runs continuous discovery across external assets, identity, digital footprint and third-party relationships, then prioritises findings by actual business impact rather than raw technical severity — so remediation effort goes where it changes real risk, and validated findings feed directly into SIRI Attack for offensive testing and SIRI MDR for ongoing monitoring.
What organisations get wrong
Four assumptions that leave real exposure invisible
Most exposure gaps aren't about missing effort — they're about what the last assessment was scoped to see.
“Our asset inventory is accurate”
Inventories built manually or updated annually are out of date within weeks — cloud resources, subdomains and SaaS connections change continuously.
“We did an assessment last year”
A point-in-time snapshot tells you nothing about what's been added, changed or forgotten since — exposure needs to be tracked continuously, not periodically.
“Exposure just means vulnerabilities”
Identity exposure, digital exposure and third-party exposure regularly provide the initial foothold in a breach, and none of them show up in a conventional vulnerability scan.
“Our attack surface is only what's externally facing”
Third parties, vendors and supply-chain relationships extend real exposure well past an organisation's own infrastructure — 48% of breaches involve a trusted third party.
What SIRI Exposure covers
Every category of exposure, mapped continuously
Discovery feeds prioritisation, prioritisation feeds validation — a continuous cycle, not a annual snapshot.
External Attack Surface Management
Continuous discovery and mapping of every externally reachable asset — known and unknown.
- Domain, subdomain & IP discovery
- Cloud & SaaS asset discovery
- Shadow IT identification
Identity & Credential Exposure
Tracking leaked credentials, exposed API keys and over-privileged accounts before they're used against you.
- Leaked-credential monitoring
- Exposed secrets & API keys
- Privilege & access review
Digital & Brand Exposure
Monitoring impersonation domains, leaked source code and exposed employee or customer data.
- Impersonation & typosquat monitoring
- Source-code & data-leak monitoring
- Dark-web exposure tracking
Third-Party & Vendor Exposure
Assessing the exposure your vendors and supply chain introduce into your own risk profile.
- Vendor attack-surface mapping
- Supply-chain risk scoring
- Continuous vendor monitoring
Cloud & SaaS Discovery
Finding the cloud accounts, storage buckets and SaaS connections that never went through a formal request.
- Multi-cloud asset discovery
- Misconfiguration flagging
- SaaS-to-SaaS connection mapping
Continuous Threat Exposure Management
Running discovery, prioritisation, validation and mobilisation as one ongoing cycle, not a point-in-time project.
- Business-impact prioritisation
- Validation via offensive testing
- Board-level exposure reporting
Evidence, not guesswork
No exposure programme vs. annual inventory vs. SIRI Exposure — what actually differs
Knowing your assets once and knowing them continuously are different undertakings.
| Approach | No exposure programme | Annual asset inventory | SIRI Exposure |
|---|---|---|---|
| Discovery cadence | None | Once a year | Continuous |
| Identity & credential exposure coverage | No | Rare | Included |
| Third-party & vendor exposure coverage | No | Rare | Included |
| Prioritisation by business impact | N/A | Rare | Standard |
| Validated via offensive testing | No | No | Direct handoff to SIRI Attack |
Sources: Intruder 2026 ASM Index; 2026 breach-attribution benchmarks on third-party involvement. Summarised for comparison; figures reflect industry-wide scanning data, not SIRI-specific results.
Numbers every board should know
What continuous discovery is actually finding
Had an exposed panel
Organisations with at least one HTTP admin panel publicly reachable (Intruder 2026 ASM Index).
Had a risky port/service
Exposed and reachable from the public internet.
Had an exposed database
Reachable without authentication from outside the organisation.
Assets, on average
Managed by organisations with 1,000–5,000 employees — more than most teams track manually.
Compliance alignment
Standards & frameworks we align to
Our methodology is built around publicly recognised frameworks — not a proprietary checklist. Where a specific certification or attestation is completed and verified, it will be named here explicitly.
Framework references reflect publicly available versions as of publication and describe the standards our methodology is aligned to; they are not a claim of certification, attestation, or audit completion unless stated explicitly elsewhere on this site.
Why SIRI for exposure management specifically
Discovery that feeds directly into testing and monitoring — not a report that sits on its own
Finding an exposure only matters if something happens next.
Continuous, not annual
Discovery runs as an ongoing cycle, catching what changes between assessments rather than reconstructing it once a year.
Built for the modern surface
Cloud, SaaS, identity and third-party exposure are covered by default, not treated as an add-on to network scanning.
Prioritised by impact
Findings are ranked by actual business impact, so remediation effort goes where it changes real risk first.
Validated, not just listed
High-priority findings can be validated through SIRI Attack and handed to SIRI MDR for ongoing monitoring — discovery connects to action.
Who this is built for
Organisations SIRI Exposure is built for
How we work
From discovery to continuous monitoring
Discover & Map
Full external, identity, digital and third-party asset discovery.
Weeks 1–2Prioritise by Impact
Findings ranked by real business impact, not just technical severity.
Week 2Validate
High-priority exposures validated through offensive testing via SIRI Attack.
Week 3Continuous Monitoring
Ongoing discovery and monitoring, handed to SIRI MDR for detection coverage.
OngoingFrequently asked
SIRI Exposure, answered directly
How is this different from vulnerability scanning?
Vulnerability scanning checks known assets for known weaknesses. SIRI Exposure first discovers what assets exist at all — including ones that were never formally inventoried — then covers identity, digital and third-party exposure that a vulnerability scanner never looks at.
How continuous is “continuous”?
Discovery and monitoring run on an ongoing basis rather than a scheduled quarterly or annual scan, so new exposure is flagged close to when it appears rather than at the next assessment cycle.
Does this cover subsidiaries and recently acquired companies?
Yes, where scoped — this is a common trigger for engaging SIRI Exposure, since acquired companies frequently bring undocumented infrastructure and unknown third-party relationships with them.
What third-party or vendor exposure do you actually assess?
Vendors and suppliers with access to your systems or data are mapped and monitored for exposure that could create risk on your side of the relationship, not a general audit of the vendor's own security programme.
How are findings prioritised?
By potential business impact if exploited — considering what the asset connects to and what data or access it exposes — rather than by technical severity score alone, so effort goes to what actually reduces risk.
Know what's exposed before someone else finds it
Map your actual attack surface.
Start with discovery, or move straight to validation if you already know where your exposure sits.
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