STOCKHOLM, Sweden--(BUSINESS WIRE)--Clavister, a leader in high-performance, high-availability network security, has announced a deployment with CNB (Coöperatieve Nederlandse Bloembollencentrale), the world’s largest authority in plant bulbs. The Dutch organisation, which has around 1,500 members and over 100 employees, has deployed three Clavister W20 appliances across three locations at its head office and cooling and preparation facilities. The products, which deliver up to 6Gbps of firewall