Josue Martins In Cyber Security

Overcoming the Cybersecurity Professional’s Five Fatal Flaws

Growing and Learning in Cybersecurity

Did CrowdStrike Customers Implement Business Continuity & Disaster Recovery?

Failing at Business…

2G To 5G Core Networks, The Legacy Signaling Protocols That Should be Avoided

Signaling security by…

5G SA Roaming Without OAuth 2.0 Equals Insecurity By Design.

Insecurity By Design Or Insecurity By…

Por que o 3GPP não usou o RFC 8705 para tokens OAuth2 do NRF no 5G Core?

Top 5 Pitfalls In 5G Security

2023 5G Core security wrap up

5G Core Network Functions That Should Never Be Deployed In A Public Cloud — Lawful Interception Solution

Top 10 Limitations of Telecom Signalling Firewall

Security is a process and not a product

In the past articles, we mentioned multiple times signaling attacks. Today, we would like to present the “Top 10 limitations of signaling firewalls” in…

Using Mutual TLS To Enforce Zero Trust In The 5G Core

Mutual TLS one of the zero trust pillars in 5G Core SA

As the 5G Core transitions into IT-based systems such as containers, Kubernetes, public clouds, and even web-related…