The Zano blockchain has been restarted at a previous block height, reverting changes made in the latest hard fork, Hard Fork 6. This move comes after a security issue was discovered in the Gateway Address feature introduced in the latest update. Zano's developers have taken swift action to mitigate the problem.
Source
"Zano Blockchain Restarted After Security Issue" — Cointelegraph
This article is Bitcoincryptos' summary and analysis of reporting originally published by Cointelegraph. Read the full original report at the link above.
