A liquidity trap is caused when people hoard cash, if the cryptocurrency exchange do the manipulation. As a result the suspect cryptocurrency exchange equivalent as a crook.
The company headquartered in Hangzhou, China goal to identify cryptocurrency hidden vulnerabilities, expose zero-day exploits, and defend against emerging threats. On Jun 2018 two key misbehaviour techniques was revealed. So called “tradeTrap” and “evilReflex”.
So called the “tradeTrap”
CVE-2018-12084,CVE-2018-12082,CVE-2018-12083,CVE-2018-11446,CVE-2018-12080,CVE-2018-12063,CVE-2018-12078,CVE-2018-12070,CVE-2018-12067,CVE-2018-12079,CVE-2018-12062,CVE-2018-12081 & CVE-2018-12068
https://peckshield.com/2018/06/11/tradeTrap/
So called the “evilReflex”
CVE-2018-12703 and CVE-2018-12702