Government officials will NEVER ask you to transfer money or disclose bank log-in details over a phone call. Call the 24/7 ScamShield Helpline at 1799 if you are unsure if something is a scam. For details, visit the ScamShield website.

With effect from 1 August 2025, SCDF licences transacted via the GoBusiness Portal will support an additional payment mode: PayNow. Existing payment modes will continue to be available.

1

/

2

Hero banner for all pages except home page

Banner image

28 May 2011
SCDF to Hold Open Mobilisation Exercise Today

A Singapore Civil Defence Force (SCDF) Open Mobilisation Exercise is now in progress. Four CD NS units with the following codewords have been activated:

DEADLY VIPER
"""
SWEEPING WAVES
"""
ALERT MIND
"""
SIMPLE WISH
"""

On being alerted to the mobilisation message, all CD Operationally Ready National Servicemen (ORNSmen) from the activated units must report to their mobilisation base at once with their personal equipment. CD ORNSmen who wish to enquire more about the exercise should contact their respective Division HQs for additional information.