How Does a Lightning Replacement Cycling Attack Work - Illustrated Primer
liquiditystr LSP hacked A vulnerability in the publsp and liquiditystr () Lightning Service Provider (LSP) liquidity leasing protocols was exploited, allowing attackers to obtain liquidity with initial balance without paying the full amount. Multiple LSPs lost funds in the attack, despite early detection and mitigation efforts.
UK still runs coal steam trains > It is estimated the heritage railway industry used 26,000 tonnes of coal per year pre-Covid, accounting for 0.02% of the UK's carbon emissions.