28/02/2025
Umutekano wa Web3 Wallet: Uburyo Uburiganya bwa "Fake Approval" Bukoresha Imikorere ya "Revoke" mu Kuguheza Muri Scams
Iyo uri gukoresha Web3 wallets (nk'izo za crypto), hari igihe wemerera porogaramu cyangwa imbuga zimwe na zimwe kugera kuri wallet yawe kugira ngo zikore transaction. Icyakora, abatekamutwe bakoresha uburiganya buzwi nka "Fake Approval Scam" aho bagushuka ngo wemere (approve) transaction, nyamara uba uha uburenganzira bwuzuye kuri wallet yawe.
Uburyo bikora:
1. Umutekamutwe agusaba ko wemera transaction isanzwe (nka swap cyangwa staking).
2. Muri iyo transaction, uba uha uburenganzira bugari (unlimited approval) kuri wallet yawe.
3. Iyo umaze kubikora, baba bashobora gukuramo amafaranga yawe igihe cyose batagombye kongera kukwemererwa.
Revoke Function ni iki?
Ni uburyo bwo gukuraho ibyo burenganzira wahaye porogaramu zitandukanye kugira ngo zihagarike ubushobozi bwo kugera kuri wallet yawe. Ariko abatekamutwe barashobora gutuma wibeshya ngo "urevoke" (ukureho) uburenganzira bw'ubukolde bwabo, nyamara ahubwo urimo gutanga ubundi burenganzira bushya bwo kwiba amafaranga yawe.
Uburyo Wakwikingira:
Saba buri gihe ibisobanuro birambuye kuri transaction mbere yo kuyemeza.
Koresha tools nka Revoke.cash kugira ngo ugenzure uburenganzira wahaye porogaramu zitandukanye.
Ntugakande kuri link utizeye neza, cyane cyane izivuye ku bantu batazwi.
Koresha wallets zifite "signing confirmation", aho uba ugomba kwemeza buri transaction mbere y'uko ikorwa.
Iyo ufashe izi ngamba, uba wikingiye kuri ubu bwoko bw'uburiganya bukomeje kwiyongera muri Web3.