We bring network security, subscriber data privacy, and service continuity together for operator and service-provider operations in a single delivery model aligned to BTK regulations, the data-retention obligations of Law No. 5809, KVKK, and international network-security frameworks (EU NIS2, IEC 62443).
Subscriber traffic and location data are processed under KVKK while BSS/OSS, core network and 5G infrastructure run under BTK regulations and the data-retention obligations of Electronic Communications Law No. 5809. Disk Hastanesi is the B2B corporate technology partner that builds the service-continuity and data-integrity infrastructure telecommunications organizations rely on.
The critical topics this solution addresses and the outcome we deliver in each.
We build a compliance framework that turns the data-retention obligations of Turkey's Electronic Communications Law No. 5809 and lawful-interception requirements into BTK-audit-ready evidence matrices through access logs, retention-period review, and data-flow maps.
We protect traffic across SS7/Diameter signaling, GTP interfaces, and operator peering points with monitoring that detects DDoS and subscription fraud and integrates with enterprise incident response.
For core network, BSS/OSS, and data-center layers under high-availability expectations, we test and document regularly rehearsed disaster-recovery and continuity scenarios as auditable records aligned to maintenance windows.
We run billing, subscriber-management, and network-function virtualization (NFV/SDN) migrations in phased waves aligned to maintenance windows, with data-integrity controls and subscriber-privacy oversight, closing each wave with a verification record.
How we phase the solution across delivery, governance, and connected service pillars.
We start the program by prioritizing against the data-retention obligations of Law No. 5809, core-network and BSS/OSS dependencies, and the existing control inventory.
We bring network and signaling security, subscriber data privacy, and operator SLA continuity together in a single delivery program across Cyber Security, GRC, and Corporate Continuity.
By the end of the engagement, we bind the data-retention and lawful-interception compliance framework, network security, and tested recovery to measurable, auditable evidence for management, network-operations, and compliance teams.
Illustrative surfaces where this solution is commonly activated.
We harden signaling traffic across SS7, Diameter, and GTP interfaces with session security, anomaly monitoring, and DDoS-protection layers aligned to the enterprise threat model.
We bind the data-retention and lawful-interception obligations under Law No. 5809 to BTK-audit-ready evidence files through access logs, retention-period review, and data-flow maps.
We document the resilience of data-center, telco-cloud, and NFV/SDN layers with disaster-recovery scenarios rehearsed in maintenance windows and aligned to high-availability expectations.
This solution's depth on sector-specific technical and compliance topics.
We treat subscriber traffic and location data under KVKK oversight and map the data-retention obligations of Law No. 5809, lawful-interception requirements, and KVKK subscriber-privacy controls into a single control inventory. Each control produces access-log, retention-period, and data-flow evidence at once, reducing the operational load on compliance and regulatory-reporting teams.
We address SS7, Diameter, and GTP traffic at core-network, roaming, and peering points with session security, anomaly monitoring, and DDoS-protection layers. We align NFV/SDN architectures and the 5G service-based architecture with IEC 62443 industrial-security and ETSI/3GPP network-security approaches, binding subscription-fraud scenarios to the enterprise threat model.
We design tabletop simulations and continuity rehearsals targeting core-network, BSS/OSS, and data-center layers as a periodic cycle, closing each rehearsal with an auditable, subscriber-service-first readiness report and an improvement list. The path toward SLA resilience targets is made traceable through these records.
The service families and delivery domains that carry this solution.
Cloud, network, and platform modernization
Proactive protection, detection, and response
Continuity, recovery, and incident readiness
Governance, controls, and compliance operations
Evidence-based scope, controlled delivery, and shared visibility across teams.
At operator scale changes are managed with staged rollout and rollback plans; subscriber-data controls are tied to the compliance framework.
Each phase of this solution runs on a defined cadence with delivered evidence outputs.
| Phase | Cadence | Evidence |
|---|---|---|
| Network and data discovery | At engagement start | Visibility map + scope note |
| Staged delivery | In staged rollout waves | Security architecture delivery record + compliance control matrix |
| Operator operations | Periodic review | Continuity test evidence + migration roadmap update |
Short answers to the most common questions about this solution.
Disk Hastanesi delivers end-to-end enterprise technology services across cybersecurity, cloud, data, software, and operational resilience.
Telecommunications environments face growing security, continuity, and governance pressure. Distributed workflows make end-to-end visibility harder to sustain. Technology decisions remain fragmented across teams, sites, or platforms. Leadership needs an execution model that turns risk into clear operating priorities.
Modern Infrastructure and Cloud, Cyber Security and Defense, Corporate Resilience and Continuity, GRC, Compliance, and Sector Standards
Our team can quickly map how this solution fits your operational, security, and compliance priorities.
