Firewall Defence: Analyst Practice
VSattacks
Tower defence · REMA Unit 7 · Hard
Firewall Defence: Analyst Practice
Turn analysis into defence. Missed IOCs, rotating infrastructure, unmapped techniques, a vague report and false flags, then a full APT campaign. 10 waves. Build the right security control beside the path before each attack arrives.
How to play
- Each control fully stops only its own attack. A WAF does nothing to a brute-force bot. Pick the real control for each threat.
- Upgrade controls twice. Each level is a real hardening step (bot management, number-matching push, micro-segmentation).
- Read the threat intel before each new attack: what it is, a real log line, its MITRE ATT&CK technique and the control.
- Answer a technical question after every wave for bonus coins. The attack log explains every leak.
- Clear it by surviving all 10 waves with at least 8 of 20 health and 60% of questions right.
Missed IOCs Rotating C2 Unmapped TTPs Vague report False flags APT campaign
Other maps:REMA Unit 1 HardREMA Unit 2 HardREMA Unit 3 HardREMA Unit 4 HardREMA Unit 5 HardREMA Unit 6 Hard
Phone: tap a pad, then a control; tap a control to upgrade. Keyboard: 1 to 6 build, U upgrade, Space launch, F 2x speed.