I know 7 persons whose Hilux was stolen.

3 at knifepoint when they were approaching it to go home after a day out.
2 their home was broken into for the key while they were asleep.
1 at gunpoint as he was leaving home for work.
1, someone came to his house, told him to remove everything from the Hilux as that night some people would be coming to steal it and suggested that he parked it outside his gate.

this is a problem with most trucks though other than the PRC branded ones.

Hilux owner since 2012.
Insurance can use Bjak.my to renew.  Got two insurance companies there will insure.
If Toyota then is MSIG.

So far never had issue with the car or any experience with theft, probably yet.

Hilux theft happens frequently if your car is standard stock.
My tip to you? Install GPS and Anti-Jammer. 
If you really hardcore find a reputable wireman to install kill-switch.

Relative's Hilux with 3 layers of anti-theft still got stolen in front of his house (without any sound of engine starting).

Steering lock, pedal lock & immobilizer.

probably they have use a carrier or tow truck it away... no hilux engine noise required

No use if the thief is professional. This is only good for those newbies, if professional usually they will study or at least knew your car security system before go in for it. Previously i met an old "ex-con", he feedback early days already a lot of exotic sport cars or special limited cars with sophisticated security system also can get stolen. Usually they will do their dirty job in multilevel basement or underground carpark as where the GPS signal is limited, after gone out of the car park they will get another trailer ready usually with seal cargo container for the car to go in and you wont be able to detect where the car location.

oh ya my area, Batu Gajah and Sri Iskandar Perak I think for the pas few week/months got 3 or 4 Hilux gone missing already. 1 in my neighboring taman the Hilux stolen inside the house gate while everybody sleeping. That Hilux got all the security feature as GPS everything but still get stolen. The thief is very professional one

out of curiosity TS, why you have decided to buy a pick up?

Niama booked hilux since Mar.  Sa ask me buy number if want.  Now got number.  SA told me Nov till Jan only get.
TS,  you book liao or not?  Else June next year only got