It is a place where a lot of crime is spawned. A "hotbed" is a place which aids germination.
It means there was a lot of crime in that area.
The noun 'hotbed' is a countable noun. The plural form is hotbeds.
Do you mean what is the Malaysian for "decrease crime"? Or do you mean how do you decrease crime in Malaya?
they have a reputation for being a hotbed for terrorism
You take a hose and spray water
crime commited on, or by mean of, the computer.
It means the type of crime committed.
Then you did not commit a crime. I assume you mean, "What do you do if you are charged with a crime you did not commit?" The answer is, "You get a lawyer."
No, it is not. Although, it is currently a political hotbed.
Death to Pigs, written in the crime scene, could mean that it was a hate crime.
It means that you helped plan a crime or were involved in carrying it out.
Intraracial crime