According to ChainCatcher news, blockchain security technology company BlockSec has announced the launch of a new toolkit that enables collaborative testing of private chains “forked from any (transaction) location” and block numbers on the Ethereum mainnet. The developer and security researcher-focused toolkit is called “Phalcon Fork.” Phalcon Fork is designed to provide greater control over the work performed on the testnet, such as transaction testing, analysis, and debugging. (Source link)