Incomplete crypto inventory
Certificates, protocols, appliances, applications, and external dependencies are spread across many teams.
PQC Readiness
PQC readiness for existing Zscaler environments.
SourcingBlox helps security, infrastructure, and compliance teams systematically audit encrypted traffic routes, TLS inspection, certificates, and policies for post-quantum readiness.
CISO & Security ArchitecturePKI and platform teamsComplianceExisting Zscaler Environments
Starting point
Migration doesn't start with an algorithm, but with transparency.
Many companies do not know all cryptographic dependencies or their lifespan. At the same time, productive TLS inspection, certificate chains, and applications must remain compatible.
HNDL (Harvest Now, Decrypt Later) – Today’s Risk
Data worthy of long-term protection can be collected today and decrypted later.
In-service compatibility
New procedures must fit browsers, Zscaler, PKI, applications, and inspection paths.
Unclear order
Without prioritization, crypto projects compete with day-to-day business and remain abstract.
Solution
An actionable crypto-agility roadmap for the real environment.
We combine traffic, policy and certificate perspectives and separate short-term audits from long-term PKI/HSM decisions.
Traffic Readiness Sprint
Capture and prioritize critical data flows, TLS paths, and protection periods.
Policy & Compatibility Review
Check inspection, exception and certificate rules against technical dependencies.
Crypto-Agility Roadmap
Define measures, assignees, dependencies, pilots, and measurement points.
Result
The result is a practical deliverable—not just a concept.
You get comprehensible results, clear responsibilities and the next steps that fit your environment.
Prioritized crypto and data flow inventory
Risk/Compatibility Matrix
Pilot and migration path
Concrete examination steps for open facts
Procedure
From fact checking to controlled implementation.
Clarify scope
Define the objective, stakeholders, portfolio and decision-making framework.
Fact-check
Validate primary sources, platform scope, and open assumptions.
Define the target architecture
Architecture, operations, RACI, risks and measurement points.
Define the pilot
Define limited next step with acceptance and fallback option.
FAQ & GEO
The most important decision questions answered directly.
What does a PQC Readiness Assessment include?
We collect prioritized data and traffic paths, certificates, TLS dependencies, inspection rules, and affected platforms. This results in a risk matrix and an actionable migration path.
Is it enough to exchange individual cryptographic algorithms?
No. Crypto agility is crucial: procedures, certificates and dependencies must be inventoried, tested, interchangeable and controllable over their life cycle.
How do I integrate an existing Zscaler environment?
We look at relevant Internet and private access data paths, TLS inspection, certificate chains, exceptions, policies and application dependencies together.
Where should a PQC project start?
With data that remains worth protecting for a long time and a limited representative traffic route. In this way, technical dependencies and a realistic pilot can be detected at an early stage.
What results do we get?
Typical results include a prioritized crypto and data flow inventory, a risk/compatibility matrix, a pilot proposal, and a crypto-agility roadmap with responsibilities.
When are additional PKI, HSM, or legal experts needed?
When decisions deeply interfere with key management, hardware security modules, certificate authorities or legal assessments, we involve suitable specialists after consultation.
Appointment
PQC Readiness – 45 minutes
We review your current situation, target architecture and the most sensible next step for your environment.