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DAAKYI

OPERATE · Continuous Threat Exposure Management

See Your Attack Surface the Way an Attacker Does, Continuously.

CTEM discovers, monitors and prioritizes exposures so remediation effort goes where risk is highest.

  • Fewer unknown internet-facing assets
  • Remediation focused on real risk
  • Continuous rather than periodic visibility
Discuss Managed SOC Services
How Continuous Threat Exposure Management Works
  1. 1Define Scope
  2. 2Map the Surface
  3. 3Assess and Validate
  4. 4Rank and Assign
  5. 5Verify and Report

Executive Summary

  • 01CTEM replaces periodic snapshots with a standing view of what attackers can actually reach.
  • 02Ranking exposures by exploitability, reachability and business impact turns an unmanageable list into a short queue.
  • 03Value is realized only when findings are fixed, verified and fed back to detection.

The Challenge

Internet‑facing assets, shadow IT and misconfigurations change daily, while assessments happen a few times a year.

Teams face more vulnerabilities than they can fix, without a clear order of priority.

The DAAKYI Approach

DAAKYI continuously discovers internet‑facing assets, monitors for new exposures and ranks them by exploitability and impact.

Prioritized findings feed remediation and SOC detection.

  1. 01

    Attack surface discovery

  2. 02

    Continuous exposure monitoring

  3. 03

    Risk-based prioritization

  4. 04

    Remediation tracking

In Depth

How the Discipline Works

Discovery Starts from the Outside

Discovery begins with what an outsider can learn without credentials. Domains, subdomains, IP ranges, certificates, cloud storage, exposed management interfaces and forgotten test environments are enumerated from public sources and active probing. The result is an asset inventory built from observation rather than from a configuration database. Gaps between the two are the first finding. Every asset is attributed to an owner, a business service and an environment, because an exposure nobody owns is an exposure nobody fixes. Attribution is refreshed continuously, since acquisitions, mergers, marketing campaigns and cloud deployments keep adding assets that central teams never approved.

An Exposure Is More than a CVE

An exposure is any condition an attacker can use to reach, enter or move through your environment. Missing patches are one kind. Others include default credentials, open administrative ports, overly permissive cloud storage, expired certificates, leaked secrets in public repositories and identity paths that grant more access than intended. Scanners that only match software versions miss many of these. Continuous monitoring therefore combines vulnerability assessment, configuration checks, external probing and identity analysis. Each finding is validated where possible, so the team receives confirmed conditions instead of theoretical flags, and duplicates across tools collapse into a single record.

Prioritizing by Attack Path

Severity scores alone produce long lists with weak order. Prioritization adds context: whether exploit code is public, whether the flaw is being used in the wild, whether the asset faces the internet, what data or services sit behind it and which compensating controls already apply. Exposures that chain together, such as a reachable server with a stored credential that opens a database, rank above isolated high scores. The output is a short, ordered queue with a stated reason for each position, so engineers can challenge the ranking and leaders can see why one fix came before another.

Security analyst with headset monitoring several screens
An exposure list is not a plan. A ranked, owned and verified queue is.

Capability Matrix

What the Service Includes

  • Attack Surface Management

    Internet-facing assets and shadow IT.

    Stage
    OPERATE
    Delivered Through
    Managed Security Services

  • Continuous Exposure Monitoring

    New exposures and misconfigurations.

    Stage
    OPERATE
    Delivered Through
    Managed Security Services

  • Third‑Party Exposure

    Exposure insight on suppliers.

    Stage
    OPERATE
    Delivered Through
    Managed Security Services

  • Risk‑Based Prioritization

    Ranked by exploitability and impact.

    Stage
    OPERATE
    Delivered Through
    Managed Security Services

How It Works

How Continuous Threat Exposure Management Works

How Continuous Threat Exposure Management Works
  1. 01Discover
  2. 02Monitor
  3. 03Prioritize
  4. 04Remediate

Methodology

The Method, Step by Step

  1. 1

    Define Scope

    Agree which business services, brands, subsidiaries and cloud accounts are in scope. Identify crown-jewel systems and the outcomes that matter most, such as payment availability or customer data confidentiality. These priorities weight every later ranking decision and keep the program tied to business risk instead of tool output.

  2. 2

    Map the Surface

    Enumerate domains, addresses, certificates, cloud resources and third-party services linked to the organization. Compare the observed inventory with internal records. Unmatched assets are flagged as unknown, assigned for ownership review and brought under monitoring until they are either retired or formally registered.

  3. 3

    Assess and Validate

    Run recurring vulnerability, configuration and identity checks against every known asset. Validate findings by confirming reachability and, where safe, exploitability. Remove false positives and merge duplicates. Record evidence such as banners, responses and screenshots so engineers can reproduce each finding without a separate conversation.

  4. 4

    Rank and Assign

    Score each validated exposure using exploit availability, asset criticality, internet reachability and attack-path position. Assign it to a named owner with a target date set by priority tier. Route high-ranked items into ticketing and share relevant indicators with detection teams so monitoring matches the weaknesses.

  5. 5

    Verify and Report

    Rescan after every fix to confirm the exposure is closed and nothing new was introduced. Reopen items that regress. Report on closure rates, aging and recurring causes, so leaders can fix the process that created the exposure, not only the exposure itself.

Operating Model

Delivered from the OPERATE Pillar

Pillar position

OPERATE

Security Operations & Managed Resilience

  • Engagement model

    Managed Security Services

    SOC, MXDR and managed cloud security under SLAs.

    Best for · 24/7 coverage without building in-house

Threat Scenarios

What It Looks Like in Practice

  • Forgotten Test Environment

    How It Shows Up

    A staging server with default credentials appears in external discovery but is missing from the asset register.

    Response

    It is flagged as unowned, ranked by what it can reach, then secured or decommissioned and retested.

  • Newly Exploited Vulnerability

    How It Shows Up

    A flaw in a widely used remote access product is reported as exploited in the wild.

    Response

    Discovery locates every instance on the external surface, ranks internet-facing ones first and sends indicators to detection teams.

  • Public Cloud Storage Misconfiguration

    How It Shows Up

    A storage container holding data exports becomes readable without authentication after a deployment change.

    Response

    Continuous configuration checks catch the change soon after it occurs, and the owner receives evidence and fix instructions.

  • Supplier Exposure

    How It Shows Up

    A supplier connected to your systems runs an outdated portal or has credentials leaked publicly.

    Response

    The weakness is recorded, raised with the supplier and tracked against the connection it affects.

Outcomes

What Your Institution Gains

  • Fewer unknown internet-facing assets
  • Remediation focused on real risk
  • Continuous rather than periodic visibility

Deliverables and Roles

What You Receive, and Who Does What

DeliverablePurpose
Verified External Asset InventoryGives security and IT one observed record of what is exposed and who owns it.
Ranked Exposure RegisterLists validated findings with evidence, scoring rationale and an assigned owner.
Attack‑Path SummaryShows how chained exposures could reach critical systems.
Remediation Tracking ReportShows closure, aging and regressions by owner and priority tier.
Executive Exposure BriefingTranslates exposure trends into decisions for leadership.
RoleResponsibility
Chief Information Security Officer (Client)Sets risk appetite and remediation targets, and escalates fixes that are blocked.
Asset Owner (Client)Accepts findings for the systems they run and either fixes or formally justifies them.
Exposure Analyst (Provider)Validates findings, scores them and explains the ranking to engineers.
Remediation Engineer (Provider)Applies or guides fixes and confirms closure through retesting.

Maturity Model

Where Organizations Typically Stand

  1. Stage 1

    Ad Hoc

    Scans run before audits, inventories are manual and findings sit in spreadsheets.

  2. Stage 2

    Scheduled

    Recurring scans cover known assets, but unknown-asset discovery and contextual ranking are limited.

  3. Stage 3

    Continuous

    External discovery and monitoring run constantly, and findings are validated and ranked with business context.

  4. Stage 4

    Optimized

    Attack-path analysis, detection feedback and verified closure drive down the recurring causes of exposure.

Frameworks and Regulation

The Standards That Shape This Work

  • NIST CSF 2.0

    The framework is organized around six functions: Govern, Identify, Protect, Detect, Respond, and Recover. Exposure management primarily supports Identify and Protect, while Govern establishes ownership and risk appetite.

  • PCI DSS v4.0.1

    Its vulnerability identification and secure configuration requirements align with continuous exposure monitoring. Future-dated v4.0 requirements became mandatory on 31 March 2025.

  • ISO/IEC 27001:2022

    Annex A has 93 controls in four themes, and the technological theme covers technical vulnability management. ISO/IEC 27002:2022 gives guidance that exposure evidence can support.

  • MITRE ATT&CK Enterprise

    It organizes adversary behavior into 14 tactics with techniques and sub-techniques. Mapping exposures to techniques links remediation priorities to detection coverage.

Buyer Guidance

Choosing the Right Provider

What to look for

  • Look for discovery that finds assets without being handed a list.
  • Require validation evidence with each finding rather than raw scanner output.
  • Insist that rankings state their reasons and weigh reachability and business criticality.
  • Confirm that findings connect to named owners, tickets and retesting.

Questions to ask a provider

  • How do you discover assets we do not know about?
  • Which signals beyond CVSS drive your ranking?
  • How do you prove that a fix actually worked?
  • How do findings reach detection analysts and our asset owners?

Regulatory & Industry Context

The Obligations This Service Supports

CTEM supports vulnerability management requirements in PCI DSS, CIS Controls and ISO/IEC 27001.

Frameworks DAAKYI helps clients implement

  • PCI DSS
  • CIS Controls
  • ISO/IEC 27001
  • NIST CSF

Framework references describe client implementation support, not DAAKYI certifications.

Technical Detail

For Architects and Security Leads

Telemetry sources and partner technologies
    • Tenable
    • CyStack

    Technology partners DAAKYI works with in this area.

    Framework and regulatory alignment
    • PCI DSS
    • CIS Controls
    • ISO/IEC 27001
    • NIST CSF

    CTEM supports vulnerability management requirements in PCI DSS, CIS Controls and ISO/IEC 27001.

    Architecture reference

    How Continuous Threat Exposure Management Works: Discover → Monitor → Prioritize → Remediate.

    DAAKYI continuously discovers internet-facing assets, monitors for new exposures and ranks them by exploitability and impact.

    Attack Surface Enumeration Techniques

    External enumeration combines passive and active methods. Passive sources include certificate transparency logs, passive DNS records, public code repositories and internet-wide scan datasets. Active methods resolve discovered names, probe open ports, fingerprint services and capture TLS configuration and HTTP headers. Cloud-aware discovery adds provider APIs, so storage buckets, load balancers and public IP allocations are read directly from accounts rather than inferred. Findings are normalized to a common asset identifier, which prevents one host with several names from appearing as several assets. Scan cadence differs by asset class: internet-facing systems warrant frequent checks, while stable internal assets can be assessed on a slower, authenticated schedule. Rate limits and change windows protect fragile production services.

    Scoring Beyond CVSS

    CVSS describes technical severity, not likelihood. Effective scoring layers additional signals on top of it. The Exploit Prediction Scoring System estimates the probability of exploitation, and the CISA Known Exploited Vulnerabilities catalog lists flaws with confirmed attacker use. Asset context adds criticality, data classification and network position. Attack-path analysis then asks whether a finding connects to a more valuable system through credentials, trust relationships or flat networks. Mapping findings to MITRE ATT&CK techniques shows which adversary behaviors each exposure enables, and lets detection engineers write or tune rules for the same weaknesses that remediation teams are racing to close.

    Glossary

    Key Terms

    Attack Surface
    The sum of systems, services and identities an attacker can attempt to reach or abuse.
    Shadow IT
    Technology deployed outside central oversight and absent from official inventories.
    Exploitability
    The likelihood and ease with which a weakness can be used to cause harm.
    Attack Path
    A chain of linked exposures that lets an attacker move from an initial foothold to a valuable target.

    Proof Points

    What We Can Stand Behind

    • Every stage of DAAKYI's delivery methodology produces documented, auditable deliverables.

    Technology partners

    • Tenable
    • CyStack

    FAQ

    Questions Leaders Ask

    DAAKYI Intelligence

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