Fend Incorporated | 642 followers on LinkedIn. Physically Block Cyberattacks | Fend was acquired by OPSWAT in 2024. Learn more at https://www.opswat.com/blog/opswat-acquires-leader-in-advanced-data-diode-technology-to-strengthen-cyber-defenses-for-critical-infrastructure Fend is a data pipeline and cybersecurity company headquartered in Arlington, Virginia. Fend physically protects connected equipment from cyberattacks and ransomware while safely opening the door to AI-based tools.