Newsletter No. 452

Editor's Note 1
A Harmonious Duet 1
Feature 2
CUHK Debate Team Always Passes on the Torch 2
In Plain View 4
DDoS Attacks: A Powerful Cyber-war Tool 4
Tech Talks 5
The Selfie Era and More 5
CUHK f+b 5
Curry Power 5
Campus News 6
Identification and Prevention of Pre-frailty 6
Yau Shing-tung on Science and Humanity 6
Nine Colleges Compete in Rowing Championships 6
Announcements 7
Investment Returns of Staff Superannuation Scheme 7
Election for Change of MPF Scheme 7
Survey on Sexual Harassment on Campus 7
New Website on Support Services for Students with Disabilities 7
Chinese New Year Pay Date 7
Viva Voce 8
Prof. Chiu Chi-yue 8