- Brief Introduction about CBOM
- Why Traditional CBOM Approaches Fall Short
- Cryptography is Dynamic, Distributed, and Invisible
- Rethinking CBOM for Real Environments
- What a Practical CBOM Should Look Like
- Where Most Organizations Struggle
- Introducing Encryption Consulting’s CBOM Secure
- How CBOM Secure Works in Practice
- Key Use Cases
- Aligning with Compliance and PQC Readiness
- Building a Living CBOM (Not a One-Time Report)
- CBOM as a Core Security Control
- Conclusion
In March 2020, a routine certificate expiry took down a chunk of the internet. The outage tied to Cloudflare wasn’t caused by an advanced attack or some zero-day exploit; it was an expired certificate in a critical part of their edge infrastructure. Services became unreachable, users were blocked, and the incident spread fast.
This wasn’t an isolated case. Similar issues have hit companies like Microsoft and Let’s Encrypt users, where expired or misconfigured certificates disrupted services at scale. On the other side of the spectrum, weak cryptographic algorithms like continued reliance on SHA-1 long after it was deprecated have opened the door to real security risks, including collision attacks and trust failures in digital signatures.
Then there’s the less visible but more dangerous issue: unmanaged keys. Private keys sitting in code repositories, forgotten credentials in cloud environments, or keys generated without any lifecycle tracking. These don’t cause outages immediately, but when exposed, they can lead to breaches that are far harder to detect and contain.
The pattern is clear. These failures aren’t happening because organizations don’t care about security. They happen because cryptography is scattered across systems, teams, and tools with no unified visibility. Certificates, keys, algorithms, and protocols are all in play, but no one has a complete picture of where they are, how they’re used, or when they become a risk.
That’s the real problem: crypto visibility is broken. And until organizations can see their cryptographic assets clearly, they’re operating with blind spots that can turn into outages, audit failures, or security incidents without much warning.
Brief Introduction about CBOM
If you’re familiar with a Software Bill of Materials, or SBOM, the idea behind a Cryptographic Bill of Materials or CBOM is pretty similar.
An SBOM tells you what software components are inside your application. A CBOM tells you what cryptography is inside your environment.
That includes things like:
- Certificates (SSL/TLS, code signing)
- Keys (HSM, cloud, application-level)
- Algorithms (RSA, ECC, hashing functions)
- Crypto libraries and dependencies
In short, CBOM answers a simple but critical question: What cryptography are we using, where is it, and is it safe?
So why is this suddenly a big deal?
First, there’s the push toward post-quantum cryptography. Standards from the National Institute of Standards and Technology are making it clear that algorithms like RSA and ECC won’t hold up forever. But here’s the problem: most organizations don’t even know where these algorithms are being used today, let alone how to replace them.
Then there’s compliance. Regulations and frameworks such as PCI DSS, NIS2, and DORA are increasing pressure on organizations to demonstrate control over their cryptographic assets. It’s not enough to say “we use encryption”. You need to show where, how, and whether it meets policy.
And finally, the supply chain. Software isn’t built in isolation anymore. It’s assembled from libraries, services, containers, and third-party components. Each of those brings its own cryptographic dependencies and potential risks. If something breaks or becomes vulnerable, you need to trace it fast.
Put all of this together, and CBOM stops being a “nice to have.” It’s becoming a baseline requirement. You can’t manage what you can’t see. And when it comes to cryptography, lack of visibility doesn’t just slow you down, it puts security, availability, and compliance at risk. CBOM is how you close that gap.
Why Traditional CBOM Approaches Fall Short
At first glance, CBOM sounds straightforward: just build an inventory of all your cryptographic assets, and you’re done. In reality, that approach breaks down pretty quickly.
- “Inventory everything” doesn’t scale: Most environments today aren’t small or centralized. You’ve got certificates in load balancers, keys in HSMs, secrets in cloud vaults, crypto libraries inside containers, and more being spun up in CI/CD pipelines. Trying to track all of this manually or even with periodic scans turns into a losing game. By the time your inventory is complete, parts of it are already outdated.
- Runtime crypto is not equal to static inventory: A static list might tell you that a system uses a certain algorithm or certificate. What it won’t tell you is how it’s actually being used at runtime. Is that weak cipher suite still active in production? Is a deprecated algorithm being called by a specific service? Static inventories miss this layer completely, which is often where the real risk sits.
- Tool-only approaches miss context: A lot of tools focus on discovery: they find keys, certificates, and maybe even algorithms. But without context, that data isn’t very useful. Knowing that a key exists isn’t the same as knowing:
- Who owns it
- What system depends on it
- Whether it’s exposed or compliant
- How critical it is to operations
Without that context, teams end up with raw data instead of actionable insight.
This is the core issue: traditional CBOM thinking treats the problem like asset tracking, when it’s really about understanding how cryptography is used across systems.
And that gap between collecting data and actually understanding it is where most approaches fall short.
Cryptography is Dynamic, Distributed, and Invisible
Cryptography isn’t sitting in one place waiting to be managed. It’s spread across your stack, constantly in use, and often out of sight until something breaks.
- Crypto lives everywhere: It’s not just certificates on your web servers. You’ll find cryptography in:
- TLS certificates securing APIs and user traffic
- Keys stored in HSMs and cloud vaults
- Crypto libraries bundled inside applications and containers
- Protocols enforcing encryption in transit and at rest
- And each of these comes with its own lifecycle, configuration, and risk profile.
- It’s spread across systems and workflows: Crypto shows up in places you don’t always track closely:
- Cloud platforms generate and rotate keys automatically
- HSMs handling high-value keys behind the scenes
- CI/CD pipelines signing builds and artifacts
- Applications making crypto calls through embedded libraries
These aren’t isolated systems; they’re all creating, using, and depending on cryptographic components at different points in time. No clear ownership, lots of fragmentation
This is where things get messy. Security teams define policies, DevOps teams deploy services, developers pull in libraries, and infrastructure teams manage platforms. Cryptography cuts across all of them, but rarely has a single owner.
The result?
- Certificates no one is actively tracking
- Keys without clear ownership
- Algorithms being used without review
- Policies that exist on paper but aren’t enforced consistently
So while cryptography is everywhere, accountability isn’t. It’s fragmented across teams and tools, which makes it hard to answer even basic questions like: who owns this key? Or what happens if this certificate expires?
That’s the reality most organizations are dealing with, and it’s exactly why simple inventory-based approaches don’t hold up.
Rethinking CBOM for Real Environments
If traditional CBOM is just a list of assets, it’s not solving the actual problem. What organizations need isn’t more data; they need usable insight.
- Not a Static inventory but a Contextual, actionable CBOM: A static inventory is a snapshot of keys, certificates, and algorithms, which might look useful on paper, but it doesn’t answer the questions that matter. It tells you what exists, not what matters. A practical CBOM connects the dots. It doesn’t just list cryptographic assets; it explains how they’re used, where they sit, and what risk they carry. That’s what turns CBOM from a report into something teams can actually work with.
-
Crypto visibility (not just discovery): Discovery is step one. Visibility is knowing:
- Where crypto is being used
- Which systems depend on it
- Whether it aligns with policy
It’s the difference between “we found 500 certificates” and “these 20 are critical and expiring soon.”
-
Dependency mapping: Cryptography doesn’t exist in isolation. A single certificate might support multiple services. A key in an HSM could be tied to signing pipelines and production workloads.
Without mapping these relationships, you can’t predict impact. With it, you can answer:
- What breaks if this key is rotated?
- Which services rely on this certificate?
- Where is this algorithm actually enforced?
-
Risk prioritization: Not all crypto issues are equal. A weak algorithm in a test environment isn’t the same as an expiring certificate on a public-facing service. An effective CBOM helps you focus by highlighting:
- Weak or deprecated algorithms
- Expiring or misconfigured certificates
- Unmanaged or exposed keys
- Policy violations tied to critical systems
The goal isn’t to collect everything, it’s to understand what matters and act on it. That’s the shift: from inventory to intelligence. And without making that shift, CBOM stays a checkbox exercise instead of becoming a real security capability.
What a Practical CBOM Should Look Like
A useful CBOM isn’t a massive export of everything you can find. It’s a focused, structured view of your cryptography that helps you understand risk and take action. Think of it as a “minimum viable CBOM,” just enough detail to be accurate, actionable, and maintainable.
-
Asset Inventory (keys, certs, algorithms): Start with the basics: what cryptographic assets exist.
This includes:
- Certificates (TLS, code signing, internal PKI)
- Keys (HSM, cloud KMS, application-level)
- Algorithms (RSA, ECC, hashing functions)
- Crypto libraries and providers
-
Usage Context (where/how crypto is used): This is where CBOM becomes useful.
You need to know:
- Where an asset is deployed (app, service, cloud resource)
- How it’s used (TLS, signing, encryption at rest)
- Whether it’s active or just sitting unused
-
Risk Signals (weak algorithms, expiring certs): A practical CBOM should surface what needs attention, not just what exists.
Key signals include:
- Deprecated or weak algorithms (like SHA-1 or small key sizes)
- Certificates close to expiry
- Misconfigurations (improper key usage, missing constraints)
- Keys without rotation policies
-
Ownership & Lifecycle: One of the biggest gaps in most environments is ownership.
For every key or certificate, you should be able to answer:
- Who owns it
- Which team is responsible
- What its lifecycle looks like (created, rotated, expired)
A practical CBOM isn’t about completeness for the sake of it. It’s about clarity and action.
If it helps you answer:
- What do we have?
- Where is it used?
- Is it risky?
- Who owns it?
Then you’re on the right track.
Where Most Organizations Struggle
Even when teams understand the need for CBOM, execution is where things start to break down. The challenges are usually less about intent and more about how fragmented the environment is.
-
No centralized visibility: Cryptographic assets are scattered across systems—cloud platforms, HSMs, applications, load balancers, and internal PKI setups. Each of these has its own interface, access controls, and way of storing data. What you end up with is partial visibility everywhere, but no complete picture anywhere.
Security teams might see policies, DevOps teams see deployments, and developers see code-level crypto usage—but no one sees how it all connects. That gap makes it hard to assess risk or even answer basic questions about what’s in use.
-
Manual tracking (Excel, CMDB gaps): A lot of organizations still rely on spreadsheets or loosely maintained CMDB entries (CMDB is a centralized repository that stores information about all hardware, software, and IT components within an organization’s IT infrastructure) to track certificates and keys.
That approach has obvious problems:
- Data goes stale quickly
- Updates depend on manual input
- Shadow assets never make it into the system
-
Vendor opacity: Third-party tools and services often abstract away cryptography. Cloud providers, SaaS platforms, and managed services handle keys and certificates internally but don’t always expose full details.
So, while crypto is being used, you don’t always know:
- Which algorithms are in play
- How keys are generated or rotated
- Whether configurations meet your policies
-
No automation in CI/CD or cloud: Modern environments are built on automation, but cryptographic visibility usually isn’t part of that pipeline. Certificates get issued during deployments, keys are generated on the fly, and signing happens inside build systems, but none of this is consistently tracked or fed into a central view.
Without automation:
- New assets aren’t captured in real time
- Policy checks don’t happen early
- Issues are discovered late, often in production
Put together, these challenges create a situation where cryptography is active across the organization, but visibility, control, and accountability lag behind. That’s exactly why many CBOM efforts stall; they’re trying to solve a dynamic problem with static, disconnected approaches.
Introducing Encryption Consulting’s CBOM Secure
Up to this point, the problem is pretty clear: cryptographic visibility is fragmented, and static CBOM approaches don’t really help once things start changing in real time. This is where our CBOM Secure comes in.
Our CBOM Secure isn’t just another discovery tool that gives you a list of keys and certificates; it isn’t just a CBOM; it is a Cryptography Inventory. It’s built to act as a continuous crypto intelligence layer, something that doesn’t just tell you what exists, but helps you understand, track, and act on it.
The focus shifts from: “What crypto do we have?” to “What crypto matters right now, where is it being used, and what needs attention?”
-
Automated discovery across HSM, cloud, and pipelines: Our platform continuously scans and connects to different parts of your environment, including:
- HSMs for high-value keys
- Cloud platforms for managed keys and certificates
- CI/CD pipelines where signing and crypto operations happen
- Enterprise applications, services, and infrastructure where cryptographic assets are actively deployed
-
Certificate and key tracking with time-based visibility: Our platform doesn’t just find assets; it tracks them over time. That means you can see:
- Where certificates and keys are deployed
- How they’re linked (for example, cert – key relationships)
- When they were created, rotated, modified, or expired
- Their current state (active, expiring, unused, deprecated)
-
Algorithm analysis (with and beyond PQC): Knowing where algorithms are used is critical, especially with the shift toward post-quantum cryptography. Our platform analyzes:
- Which algorithms are currently in use
- Where weaker or deprecated ones exist
- How exposed are you to future cryptographic risks
- Where cryptographic modernization may be required across business-critical systems
- Outdated implementations
- Inconsistent policy enforcement
- Weak enterprise crypto hygiene
- Long-term crypto agility
-
Understanding cryptographic usage across the enterprise: One of the biggest challenges organizations face isn’t simply finding keys or certificates; it’s understanding where those assets are actually being used. Our platform helps answer practical questions like:
- Which applications depend on this certificate?
- Which services would break if this key is rotated?
- Where are deprecated algorithms still active?
- Which business units own specific cryptographic assets?
-
Policy enforcement: Visibility alone isn’t enough; you need guardrails. Our platform lets you define and enforce policies such as:
- Approved algorithms and key sizes
- Certificate validity limits
- Rotation requirements
- Enterprise crypto governance standards
The result: CBOM that actually works
Our platform turns CBOM from a static report into something you can actually use day to day. It’s not just about collecting more data. It’s about:
- Understanding where cryptographic assets live
- Tracking how they change over time
- Identifying real risks
- Enforcing governance
- Operationalizing cryptographic intelligence across the enterprise
That’s what moves CBOM from theory into practice.
How CBOM Secure Works in Practice
CBOM Secure isn’t just a scanner or a dashboard; it follows a structured flow that turns scattered crypto data into something you can actually use. Think of it as a pipeline:
Discovery -> Normalization -> Analysis -> Reporting
Each stage builds on the previous one, so you go from raw data to clear, actionable insight.
-
Discovery: This is where everything starts. Our platform connects to the systems where cryptography lives and pulls in data continuously. That includes:
- HSMs for key material
- Cloud platforms for managed keys and certificates
- CI/CD pipelines for signing operations
- Applications and infrastructure for runtime crypto usage
-
Normalization: Raw discovery data is messy. Different systems represent keys, certificates, and algorithms in different formats. Our platform standardizes all of this into a consistent CBOM JSON structure:
- Unified fields for keys, certs, and algorithms
- Consistent identifiers (like fingerprints, key IDs)
- Linked relationships (certificate – key, key – service)
-
Analysis: Once the data is normalized, our platform starts making sense of it. This includes:
- Identifying weak or deprecated algorithms
- Flagging expiring certificates
- Detecting unmanaged or orphaned keys
- Mapping dependencies between assets and systems
-
Reporting: Finally, everything is surfaced in a way that different teams can actually use. Our platform provides:
- Centralized CBOM views across environments
- Risk-focused dashboards
- Compliance and audit reports
- Exportable CBOM JSON for integration with other tools
The key idea is simple: CBOM Secure turns fragmented crypto data into a structured pipeline that continuously feeds insight back into your operations.
Not just what you have but what it means, and what to do about it.
Key Use Cases
Our CBOM Secure isn’t just about visibility; it’s about solving real operational problems that security, DevOps, and compliance teams run into every day. The real value comes from turning cryptographic data into something practical.
-
Certificate lifecycle management: Expired certificates are still one of the most common and completely avoidable causes of outages. With our platform, teams can:
- Track certificate validity across environments
- Get early alerts before expiry
- Identify unused, duplicate, or forgotten certificates
- Monitor certificate deployments across applications and infrastructure
-
Crypto risk assessment: Some cryptographic issues don’t announce themselves until they become real problems. Our platform helps find risks like:
- Deprecated algorithms such as SHA-1
- Weak key sizes or poor configurations
- Unmanaged or exposed keys
- Misaligned policy enforcement
- Hidden cryptographic dependencies inside enterprise applications
-
Application discovery and binary tracking: One of the harder parts of enterprise cryptography is understanding where crypto is actually embedded inside applications and binaries. Our platform helps uncover:
- Which applications are using cryptographic libraries
- What binaries contain embedded crypto components
- Where certificates, keys, or signing functions are tied to software assets
- How cryptographic dependencies spread across enterprise workloads
-
Cryptographic library classification: Not every library uses cryptography the same way, and simply knowing a library exists doesn’t tell you much. Our platform adds context by classifying:
- Which libraries support which algorithms
- Where RSA, ECC, SHA-family, or newer cryptographic standards are implemented
- Whether applications are using approved or deprecated crypto stacks
- Which systems may require future remediation or modernization
-
PQC readiness planning: The shift toward post-quantum cryptography is becoming a real operational concern. Standards from the National Institute of Standards and Technology are already pushing organizations to start preparing, but most teams still struggle with one core issue: they don’t know where their current cryptography actually lives. Our platform helps by allowing organizations to:
- Identify where algorithms like RSA and ECC are used
- Understand which systems and applications depend on them
- Classify migration scope
- Prioritize modernization efforts
-
DevSecOps integration (CI/CD, SBOM + CBOM synergy): Cryptography isn’t just a production concern; it’s deeply tied to software delivery. Our platform integrates into CI/CD environments to:
- Track signing operations and code-signing key usage
- Monitor binary signing workflows
- Enforce cryptographic policy during builds
- Connect Software Bill of Materials insights with CBOM intelligence
- What software components exist (SBOM)
- How cryptography is implemented and enforced within them (CBOM)
These aren’t edge cases or niche scenarios. They’re the everyday challenges most organizations are already facing:
- Unmanaged certificates
- Weak algorithms
- Unknown crypto dependencies
- Hidden library risks
- Unclear PQC exposure
Our platform brings these problems into one operational framework, making them easier to track, prioritize, and fix.
Aligning with Compliance and PQC Readiness
Regulations are getting more specific about cryptography, and “we use encryption” doesn’t cut it anymore. Auditors want proof: what you’re using, where it’s deployed, and whether it meets policy.
Frameworks like the NIS2 Directive, the Digital Operational Resilience Act, and PCI DSS 4.0 all push in the same direction:
- Clear visibility of cryptographic assets
- Defined policies for algorithms and key management
- Evidence that controls are actually enforced
That’s where most teams struggle, not with defining policies, but with proving they’re being followed across systems.
- PQC migration pressure is building: At the same time, there’s growing pressure to prepare for post-quantum cryptography. Guidance from the National Institute of Standards and Technology makes it clear that current algorithms like RSA and ECC will need to be replaced over time. The challenge isn’t just switching algorithms, it’s figuring out:
- Where they’re currently used
- Which systems depend on them
- What the migration impact looks like
- How CBOM Secure supports audit and reporting: Our platform helps bridge this gap by turning raw crypto data into something you can actually show during audits. You get:
- Centralized reporting of certificates, keys, and algorithms
- Policy compliance views that highlight violations and gaps
- Audit-ready evidence showing enforcement, not just intent
- Traceability linking assets to systems, usage, and ownership
- Are we using approved algorithms?
- Which certificates are non-compliant?
- Do we have proper key rotation in place?
The same visibility that helps with compliance also sets the foundation for PQC readiness.
If you can clearly see your current cryptographic usage, you’re in a much better position to plan what comes next without guesswork or last-minute scrambling.
Building a Living CBOM (Not a One-Time Report)
One of the biggest mistakes organizations make is treating CBOM like a report you generate once and revisit during audits. That approach doesn’t hold up, because cryptography doesn’t stay still. A useful CBOM needs to be alive, continuously updated, and continuously relevant.
- Continuous monitoring: Cryptographic assets are constantly being created, rotated, and retired. Certificates get issued during deployments, keys are generated on demand, and configurations change without much visibility. If your CBOM is based on periodic scans, it’s already outdated the moment it’s generated. A living CBOM keeps track of:
- New assets as they appear
- Changes in configuration or usage
- Upcoming risks like expirations or policy violations
- Integration with pipelines, cloud, and HSMs: To stay current, CBOM needs to plug into the systems where crypto actually lives. That means:
- Cloud platforms where keys and certificates are managed
- HSMs handling sensitive cryptographic operations
- CI/CD pipelines where signing and encryption are part of the build process
- CBOM as an operational capability: This is the real shift. A CBOM shouldn’t sit as a document that’s reviewed occasionally. It should function as an ongoing capability that supports day-to-day operations:
- Security teams use it to track and reduce risk
- DevOps teams use it to enforce policies during deployments
- Compliance teams use it for reporting and audits
When CBOM is treated this way, it stops being a checkbox exercise and starts becoming something genuinely useful, something that helps you stay in control instead of constantly catching up.
CBOM as a Core Security Control
A few years ago, the Software Bill of Materials was mostly a compliance checkbox. Now it’s becoming a standard part of how organizations understand and secure their software. CBOM is heading in the same direction.
- CBOM is like SBOM today: What SBOM did for software components, CBOM is starting to do for cryptography. Teams are moving from: “Do we have a CBOM?” to “How are we using it day to day?” It’s no longer just about listing assets. It’s about using that data to make decisions, whether that’s fixing a weak algorithm, rotating a key, or assessing exposure.
- From compliance artifact to runtime intelligence layer: Right now, a lot of CBOM efforts are driven by audits and reporting. That’s fine as a starting point, but it’s not where the real value is. The next step is turning CBOM into something that operates continuously:
- Tracking crypto usage as systems run
- Flagging issues as they appear
- Feeding into security and DevOps workflows
- Tying it to crypto agility and quantum readiness: This shift matters even more with what’s coming next. Organizations need to be ready to:
- Replace algorithms when they’re no longer safe
- Respond quickly to new cryptographic risks
- Plan transitions toward post-quantum standards
The direction is pretty clear: CBOM is moving beyond compliance and becoming part of core security operations. And the teams that treat it that way will be in a much better position not just to manage today’s risks, but to handle what comes next.
Conclusion
Most organizations today are still stuck in the early stages of cryptographic awareness. It usually looks like this:
- Unknown: crypto is scattered, unmanaged, and largely invisible
- Visible: assets are discovered, but only as raw data
- Governed: policies start getting applied, risks are identified
- Automated: controls are enforced continuously, without manual effort
The goal isn’t just to “have a CBOM.” It’s to move along this path and actually gain control over how cryptography is used across your environment. That shift from visibility to control is what makes the difference between reacting to issues and preventing them in the first place.
This is exactly where our (Encryption Consulting’s) CBOM Secure fits in. It takes CBOM from being a static artifact and turns it into something operational:
- Continuously updated
- Tied to real usage
- Connected to policy and enforcement
Instead of chasing expired certificates, weak algorithms, or unmanaged keys after they cause problems, you’re able to catch and fix them early. At the end of the day, CBOM isn’t just about documenting cryptography. It’s about controlling it. And our CBOM Secure is what makes that control practical.
- Brief Introduction about CBOM
- Why Traditional CBOM Approaches Fall Short
- Cryptography is Dynamic, Distributed, and Invisible
- Rethinking CBOM for Real Environments
- What a Practical CBOM Should Look Like
- Where Most Organizations Struggle
- Introducing Encryption Consulting’s CBOM Secure
- How CBOM Secure Works in Practice
- Key Use Cases
- Aligning with Compliance and PQC Readiness
- Building a Living CBOM (Not a One-Time Report)
- CBOM as a Core Security Control
- Conclusion
