Security
Training
Team Training, Custom Learning Paths & Private Labs
Security training for operator, vendor and security teams, built from the TelcoSec Academy curriculum and ProLabs: team seats, learning paths tailored to your network, and private lab environments, scoped with you.
// SCOPE TEAM TRAINING
Tell us about your team and we will propose seats, paths and labs.
CONTACT US [→]TelcoSec's corporate training programs bridge the gap between Telecom Experts and red teams by providing tailored, hands-on security training that aligns with real-world telecom security challenges and 3GPP/5G specifications. Our customized training solutions equip telecom professionals with the skills to identify and mitigate vulnerabilities, while also enabling red teams to effectively simulate and test telecom network defenses.
Telecom security work needs engineers who understand the networks first: how a call is signalled, how a phone is found and authenticated, and where each interface can be abused. Team training follows the same self-paced courses as the TelcoSec Academy, from the PSTN and GSM to SS7, SIP, LTE and 5G, each ending in a final exam.
For teams, we add seats under one account, learning paths selected or tailored for your network and roles, and private ProLabs environments: isolated lab networks for GSM, 4G LTE/EPC and 5G standalone cores, where offensive techniques are practised only against a controlled range.
Telecom Foundations
How fixed and mobile networks carry a call or data session, for engineers coming from IT or security. The basis for every other track.
- ► Signals, PCM, multiplexing and transport
- ► PSTN exchanges, numbering and SS7/C7
- ► Copper access and ADSL
- ► GSM networks and the SIM
Telecom Signalling (SS7 and SIP)
How operator networks signal calls, mobility and sessions, in the circuit-switched world and over IP, at message level.
- ► MTP, ISUP, SCCP, TCAP and MAP
- ► Global title translation and SIGTRAN
- ► SS7 network design and troubleshooting
- ► SIP, SDP and RTP, VoLTE and VoNR in the IMS
Mobile Networks (LTE and 5G)
How today's mobile networks work from the radio to the core, as a basis for assessing them.
- ► LTE radio, EPC, attach and EPS bearers
- ► NR physical layer and the NG-RAN
- ► 5G core, registration, PDU sessions and QoS flows
- ► Network slicing, edge computing and roaming
GSM Security
How GSM is attacked and defended, taught for professionals working under authorisation, with every topic landing on detection and mitigation.
- ► Air interface, ciphering and identity attack surfaces
- ► MAP and SS7 signalling abuse
- ► Signalling analysis with gr-gsm in a controlled lab
- ► Detection, monitoring and incident response
PHASED SKILL DEVELOPMENT — Enterprise security teams follow a structured progression from fundamentals to advanced research capability.
Five courses: telecom, PSTN, ADSL, GSM and SIM cards fundamentals. Telecom Fundamentals is free.
Signalling (SS7 and SIP), mobile networks (LTE and 5G) or broadband access, chosen per role.
From GSM architecture and signalling analysis to authorised assessment, detection and mitigation.
Private ProLabs ranges for GSM, 4G LTE/EPC and 5G standalone cores, scoped to your team.
Five courses: telecom, PSTN, ADSL, GSM and SIM cards fundamentals. Telecom Fundamentals is free.
Signalling (SS7 and SIP), mobile networks (LTE and 5G) or broadband access, chosen per role.
From GSM architecture and signalling analysis to authorised assessment, detection and mitigation.
Private ProLabs ranges for GSM, 4G LTE/EPC and 5G standalone cores, scoped to your team.
TRAINING FOR YOUR TEAM?
Team seats, learning paths tailored to your network and private labs are available for organisations. Contact us to scope them.