What SCADAfence Recommends Vendors To DoPrevent Unauthorized and Untrusted Access – Use a firewall or virtual private network (VPN), etc. to prevent unauthorized access when Internet access is required. – Use within a LAN and block access from untrusted networks and hosts through firewalls. Perform an IoT Vulnerability Management Process Tools such as the SCADAfence IoT Security platform can help you identify vulnerable devices. Monitor for Unauthorized Network Activity and Exploitation Some devices will always remain unpatched. Monitoring is an early warning system that allows you to act before attackers have gained full control over your network. Upgrade to the Latest Firmware Canon issued a new firmware that users are able to upgrade to. Special Thanks & Recognition The SCADAfence Research team would like to thank the Canon team for a speedy vulnerability reporting process even during the challenging COVID-19 times. SCADAfence is committed to continued research of offensive technologies and development of new defensive technologies. Exploit PoC We wrote a Python POC (GPLv3) script of the exploit in action. The exploit is only available for educational and legal research purposes. Warning: The script might crash the printer – do not use it in production. To get this python exploit, please send an email to firstname.lastname@example.org, identify yourself and explain how you’re going to use the exploit. We reserve the right to refuse any request.
About Version 2 Limited
Version 2 Limited is one of the most dynamic IT companies in Asia. The company develops and distributes IT products for Internet and IP-based networks, including communication systems, Internet software, security, network, and media products. Through an extensive network of channels, point of sales, resellers, and partnership companies, Version 2 Limited offers quality products and services which are highly acclaimed in the market. Its customers cover a wide spectrum which include Global 1000 enterprises, regional listed companies, public utilities, Government, a vast number of successful SMEs, and consumers in various Asian cities.
SCADAfence helps companies with large-scale operational technology (OT) networks embrace the benefits of industrial IoT by reducing cyber risks and mitigating operational threats. Our non-intrusive platform provides full coverage of large-scale networks, offering best-in-class detection accuracy, asset discovery and user experience. The platform seamlessly integrates OT security within existing security operations, bridging the IT/OT convergence gap. SCADAfence secures OT networks in manufacturing, building management and critical infrastructure industries. We deliver security and visibility for some of world’s most complex OT networks, including Europe’s largest manufacturing facility. With SCADAfence, companies can operate securely, reliably and efficiently as they go through the digital transformation journey.