Telecom
Protecting telecom networks from signaling fraud: SS7, Diameter, and SIP security architecture
An analysis of signaling protocol vulnerabilities and methods for building architectural defenses against fraud in telec...
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Cybersecurity
Glossary
Cybersecurity at a glance
Cybersecurity is the set of processes, technologies and organizational practices used to protect data, systems, networks and digital services from attacks.
Telecom
Signaling security and anti-fraud in operator networks
An overview of securing SS7 and Diameter signaling protocols. How telecom operators can counter IRSF and Wangiri fraud s...
Telecom
Caller ID authentication: implementing STIR/SHAKEN and securing voice cores
An analysis of the STIR/SHAKEN architecture for preventing spoofing. We examine the steps for modernizing SIP networks a...
Information Security
IAM and PAM: Stopping Privilege Creep and Ensuring Secure Off-boarding
How to build a controlled identity lifecycle, implement regular access reviews, and eliminate "orphaned" access vulnerab...
Internet of Things
Physical AI, autonomous systems, and industrial IoT future
Integrating Physical AI into industrial environments requires moving from simple telemetry collection to resilient hybri...
Internet of Things
Scaling IIoT: From local pilots to industrial production
A practical guide to scaling the Industrial Internet of Things: edge vs. cloud architecture, secure legacy equipment int...
Internet of Things
OT/IIoT cybersecurity: Protecting critical infrastructure for NIS2
How to secure industrial legacy systems and meet NIS2 requirements without disrupting production processes....
Internet of Things
Integrating IoT with SCADA: Architectural balance of IT/OT convergence
How to combine the flexibility of cloud-based IoT analytics with the strict availability requirements of SCADA systems w...
Internet of Things
IIoT protocols: hybrid architecture for secure industrial data unification
Integrating Modbus, MQTT, and OPC UA via edge gateways allows legacy equipment to be combined with modern analytical pla...
Internet of Things
Industrial IoT: Designing architecture from sensor to dashboard
How to integrate legacy equipment with the cloud, ensure OT network security, and build a robust architecture for indust...
Telecom
Contact centers and customer service in telecom
Telecom contact center architecture requires updates to address fraud risks. We explore integrating AI agents, omnichann...
Telecom
Signaling security in telecom: from hybrid threats to 5G architecture
The transition to 5G does not eliminate signaling security threats. Coexistence with legacy protocols like SS7 and Diame...