Some bitcoin users told me not to do transactions in these couple of days because hackers are active these days. I want to know is it true? or some kind of rumor? Anyone here who have faced such problem?
Hackers are always very active and you should always be taking precautions against them. The BTC fork for them is a golden opportunity that they will be taking advantage of. Take the proper precautions and you shouldn't have too much to worry about.