We've heard exchange getting hacked and millions of dollar worth crypto being stolen.
Last year, Myetherwallet was exposed and hacker penetrated and stole alot.
Scam ICO made away with millions in recent years.
Crypto traders and investors are taking precautions so as to not fall victim. This doesn't guarantee Scam free Crypto space coz right now someone is being scam.
What could be the biggest Crime in cryptocurrency
Bitconnect is making hype of bitcoin with ponzi scheme, that's why in 2017 people are really hype with crypto and the price reached all time high.
Since that time, people are not trusting anymore and this time is crypto building the trust again