Firewall, a blockchain security infrastructure company, has closed a $3.7 million pre-seed funding round

PANews reported on March 7 that Firewall, a blockchain security infrastructure company, announced on Wednesday the completion of a $3.7 million pre-seed funding round, co-led by North Island Ventures, Breyer Capital and Hack VC. Funds raised will be used to expand the team, develop technology, and support community-building and marketing efforts. Firewall is developing a firewall solution for blockchain networks to prevent smart contracts from being exploited.