Rascals are always sociable, and the chief sign that a man has any nobility in his character is the little pleasure he takes in others company. Arthur Schopenhauer

TLDR; Red Team Engagement for a telecom company. Got a foothold on the company’s Network Monitoring System (NMS). Sorted reverse shell issue with tunneling SSH over HTTP. Went full-on Ninja when getting SSH over HTTP. Proxied inside the network to get for internal network scan. Got access to CDRs and VLR with SS7 application. How I hacked into a Telecom Network