Blackwall quadruples valuation to $2.2B as websites wrangle an increasingly crowded internet

Blackwall raised $100M at a $2.2B valuation, quadrupling its previous worth, to expand security and filtering tools for websites battling rising bot and AI traffic. The funding round reflects growing demand for defenses against automated visitors that can distort analytics and strain servers. Blackwall said the new capital will accelerate product development and customer acquisition in a crowded internet landscape.