Prosecutors said he used his sophisticated technological prowess, such as SIM Swap and Cyberstalking, for malicious purposes.
Joseph James O’Connor, a 23-year-old British citizen extradited from Spain to the United States on April 26, pleaded guilty to multiple charges, including hacking the social media platform Twitter in 2020.
O’Connor, who also uses the online name PlugwalkJoe, has been charged with stealing cryptocurrencies worth $794,000 from a Manhattan-based company through a SIM Swap attack. U.S. prosecutors said O’Connor would forfeit the funds and pay his victims restitution.
Besides, O’Connor has been indicted for hacking Twitter and Tik Tok accounts and promoting fraudulent schemes. He has pleaded guilty to all these charges, and he may face a maximum sentence of 77 years on all counts of charges.
Malicious Acts
“Joseph O’Connor, a/k/a “PlugwalkJoe,” used his sophisticated technological abilities for malicious purposes – conducting a complex SIM swap attack to steal large amounts of cryptocurrency, hacking Twitter, conducting computer intrusions to take over social media accounts, and even cyberstalking two victims, including a minor victim,” U.S. Attorney Damian Williams said in a statement.
The news agency added that he used these accounts with millions of followers to solicit digital currency, forcing Twitter to stop publishing messages from these profiles for several hours until those were thoroughly sanitized and secured.