RECENT NEWS

  • SUTD GradDay2017

SUTD Grad Day 2017

13th September, 2017

Congratulations to our student researchers (William KOH and Muhammad Syuqri Bin JOHANNA) from class 2017!

CALENDAR OF EVENTS

Characterising Cyber-Physical Attacks on Water Distribution Networks

wadi video

FEATURED


SWaT consists of a modern six-stage process. The process begins by taking in raw water, adding necessary chemicals to it, filtering it via an Ultrafiltration (UF) system, de-chlorinating it using UV lamps, and then feeding it to a Reverse Osmosis (RO) system. A backwash process cleans the membranes in UF using the water produced by RO. The cyber portion of SWaT consists of a layered communications network, Programmable Logic Controllers (PLCs), Human Machine Interfaces (HMIs), Supervisory Control and Data Acquisition (SCADA) workstation, and a Historian. Data from sensors is available to the SCADA system and recorded by the Historian for subsequent analysis. Both wired and wireless communications are used for data and command transfer among different components of SWaT. [Read More]