tech:

taffy

American Express Ventures

Splyt raises $19.5M (London)

SoftBank says it has led a $19.5 million Series B investment round in Splyt.

Menlo Security raises $75M

Cloud security company Menlo Security has raised $75 million in Series D funding.

Tradeshift raises $250 million

Tradeshift has raised $250 million in a Series E funding round.

Signifyd raises $100 million

Signifyd, a provider of fraud protection for e-commerce businesses, has raised $100 million in a Series D round.

BioCatch closes $30 million funding round

Behavioral biometrics and cybersecurity company BioCatch has closed a $30 million financing round.