Impact Of Sybil Attack On Blockchain Network Training Ppt

This slide showcases the multiple impacts of sybil attack on blockchain network. The multiple impacts of sybil attack such as creation of fake identities, blocking users, performing reverse transaction, and security and privacy risk. It explains that the hacker in the network after conducting the attack can vote out any request from an honest user. The attacker can conduct a large-scale attack and manipulate the entire blockchain network by purchase transactions or reversing some of these are per his or her own motive. It can also put user security at risk by controlling the information about their IP address.