NXNETWORK
EXPLORATION
CASE OPEN
CASE FILE 0417FORENSICS / WEB

The Forgotten
Incident

An abandoned response portal still has a story to tell. Reconstruct the breach, follow the evidence, and recover what was buried.

NXCTFHARDONE CASE · NO HINTS
01

What happened?

A company’s incident portal was abandoned mid-investigation. The remaining network traces are incomplete, the logs are out of order, and a final evidence record is missing.

02

Your assignment

Work as the investigator. Use the supplied artifacts, identify the server history, navigate the isolated archive, and correlate the surviving evidence.

03

What you need

Curiosity, a packet viewer, a text editor, and patience. Everything else is in the case file. The environment is synthetic and safe.

THE CASE FILE

Evidence locker

02 ARTIFACTS
ISOLATED SERVICE

Archive export portal

The evidence portal is part of the case. It exposes only synthetic files and cannot reach this machine’s filesystem.

Enter portal
CLOSE THE CASE

Submit your
finding.

When the evidence points to the final record, submit the flag below. Take your time—the case only closes once.