Tech Nigeria has the highest spam rate in Africa with 51%By ElanMay 6, 20260 Nigeria has been identified as the most spammed country in Africa according to Truecaller. In 2025, 51% of all unknown…
Crypto Bitcoin developer hides a 66KB image in a transaction to expose a governance blind spot vulnerable to spamBy ElanMarch 1, 20260 A Bitcoin developer embedded a 66-kilobyte image inside a single transaction without using OP_RETURN or Taproot.The transaction followed consensus rules.…
