The SS7 network was once considered an environment that controls users’ access to network-based content and services, allowing licensed mobile operators to access customer data. However, many unlicensed entities currently […]
Common SS7 Attacks through Data Leakage
Common SS7 Attacks through Data Leakage
? The SS7 network was once considered an environment that controls users’ access to network-based content and services, allowing licensed mobile operators to access customer data. However, many unlicensed entities […]
Evolution of Network Core Signaling protocols
?Previous generations relied on the SS7 and Diameter protocols. The 5G network core is built on well-known Internet protocols such as HTTP and TLS. ? Security threats associated with 3G […]
What is the importance of SS7 Firewall?
SS7 was never designed with security in mind, so it has always been open to internal and external threats. S7 Firewall is a smart, rules-based system that can monitor, create […]
SMS Home Routing Role in SS7 Security
Before discussing why we need an SMS Router, let’s understand the 1st figure when the mobile device sends SMS to another Mobile through the normal scenario without an SMS Router […]
What is GT (Global Title)? Why Do We Need It?
Signalling System No. 7 (SS7) is an old signaling protocol, but all mobile network operators still use it to exchange information between nodes in the network nationally and internationally. Security and […]
What is SS7, Benefits and Limitations?
The telecommunications industry heavily relies on various protocols to facilitate the exchange of information between different network elements. One of the most important protocols in this context is the SS7 […]