Chainguard CEO Dan Lorenc. (Chainguard Photo) Seattle-area cybersecurity startup Chainguard landed $280 million in new financing, just six months after a Series D round pulled in $356 million. The new funding, announced Thursday, comes from General Catalyst’s Customer Value Fund (CVF). Founded in 2021, Chainguard aims to help customers secure their “software supply chain,” a term used to describe a company’s software production line. Chainguard focuses on helping companies keep their open source...