Wiz, one of the most talked-about names in the world of cybersecurity, is making a significant acquisition to expand its product reach in cloud security, particularly with developers. It is buying Dazz, a specialist in security remediation and risk management. Sources tell us the deal is valued at $450 million in a mix of cash and shares. This is a bump on the startup’s last funding round. In July, we reported that Dazz raised $50 million on a post-money valuation of just under $400 million. Rem...