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Security, Fraud and Hacking of GSM, UMTS and LTE Networks

Content

INTRODUCTION TO INFORMATION SECURITY
  • Security areas, security technologies
  • Public and private cryptography
  • Digital certificates
MOBILE NETWORKS SECURITY ASPECTS
  • Major mobile networks vulnerabilities
  • Security in 1G and 2G networks
SECURITY MODEL OF GSM
  • Authentication
  • Ciphering
  • Equipment verification
  • Subscriber identity confidentiality 
FLAWS IN GSM SECURITY
  • Kerckhoffs’s Assumption
  • The role of cryptographic key length
  • The history of GSM security attacks
HACKING IN GSM – SIM CARD CLONING
  • The concept of a card clone and its consequences
  • SIM card attacks – challenge attack, side channel attack, over-the-air attack
  • SIM card cloning – network countermeasuresconsiderations on transport network implementations
POSSIBLE METHODS OF INFORMATION INTERCEPTION
  • Cracking the A5 algorithm
  • Accessing the signalling network
IMPROVEMENTS IN GSM SECURITY
  • Authentication New A3/A8 algorithms
  • New A5 algorithm
  • End-to-end encryption
SECURITY OF SHORT MESSAGE SERVICE, SMS
  • SMS Transmission Characteristics
  • SMS message classes: ordinary, flash, ping
  • Security of ordinary SMS
  • SAT messages
FRAUD IN MOBILE NETWORKS
  • The definition of telecom fraud
  • Common Mobile Fraud Types
  • Influence of roaming on mobile fraud figures
  • Premium rate service fraud
SECURITY IN UMTS
  • Security threats in UMTS
  • UMTS security model
  • Comparison of GSM and UMTS security
  • Lawful interception
SECURITY IN LTE
  • LTE security model
  • Hierarchy of security keys in LTE
SECURITY OF THE TRANSPORT NETWORK
  • The concept of the Security Gateway
  • IPSec and its procedures

 

    INTRODUCTION TO INFORMATION SECURITY

    Target audience

    The course targets Core Network engineers with responsible for network security issues

    Pre-requisites

    The participants should have a good understanding and working experience from Core Networks.

    Duración del curso

    2 days

    Precio

    1.900 €

    Code

    WM0114-A

    Noticias