Tor or VPN extension? On centralized exchanges. If he uses Tor or VPN, his account will later be blocked and the evidence that he is visiting the exchanges from the country allowed would be requested by the exchange.
I am not saying that it it okay to use to VPN to access centralized exchanges that have restricted access place on them by the governemnt of any country but what I discovered is that when I looked this up, there were many reputable and notable websites out there that recommended a couple of VPNs to use to bypass these restrictions. You seem to have more knowledge on this so may I ask you if you think that these VPNs they recommend would be strong or powerful enough to bypass them? See an example of this article from Forbes on
best VPN For Binance in 2024