Managed IT Services & IT Support in San Diego Hyphenet offers the very best in Managed IT Services and IT Support for small businesses in San Diego, California. Save Learn More Save Get Customized Solutions Free ESET Cybersecurity Awareness Training Get FREE cybersecurity training for your workforce. REGISTER Safeguard your business Providing more protection than ever before against the latest cyber threats and attacks. Save Renew your ESET License Now Technology Solutions. Simplified. Our Solutions IT Products & Professional Services About Us Technology Solutions. Simplified. Managed IT Services & Support Call us for all your technology needs! (619) 325-0990 Quick Quote Competitive Pricing. Delivered Quickly.