Abaco Systems宣布发布1553Guard™，这是一个新的安全技术，适用于基于MIL-STD-1553的系统，这为网络攻击提供了额外的保护。1553Guard是一个集成的解决方案，它直接内置在1553界面中。其他技术需要昂贵的硬件和显着的软件修改，但可能不包括威胁缓解。ABACO的“即插即用”设备通过对整个总线的连续监控和保护，保护设备免受损坏和防止可能损害平台完整性或使命安全的攻击来实时检测和减轻威胁。
MIL-STD-1553 was released by the US Department of Defense before the advent of modern cyber-warfare and lacks many of the tools used to secure modern networks. More recently it was identified as a potential danger that adversaries could leverage to compromise equipment and spread malicious software across a system. Abaco designed 1553Guard to relieve these security issues.
该设备连续监控总线流量，根据用户定义的规则和算法识别事件，然后减轻威胁。虽然其他解决方案提供监控和检测漏洞的能力，但1553Guard可以实时地积极地击败网络出现。安全机制以恶意软件或用户易于绕过或禁用的硬件实现。这是减少平台使用风险的理想解决方案或集成到依赖标准的测试和维护设备时。
ABACO的解决方案通过单个设备来保护整个总线，通过避免硬件和软件的昂贵和复杂的重新设计和现有LRU和模块的重新定义，减少集成时间和精力。一旦添加到公共汽车，1553Guard完全被动，不会干扰正常的总线通信。当检测到不正确的消息时，可以在不中断正常总线流量的情况下单独禁用这些消息。它可以使用Abaco现有的XMC，USB或MPCie产品之一轻松集成到任何现有的总线上，或者使用连接到总线的独立设备。
Pete Thompson, vice president of product management for Abaco Systems, said, “Abaco continues to invest in new technologies like this to deliver solutions which will help secure systems and equipment. It is more cost effective and easier to integrate than other technologies which may protect only a single point or device. We are determined to deliver a product focused on ensuring our customers have the right tools to succeed. The 1553Guard does just that – by providing an innovative cyber resiliency solution to protect mission ready systems from attack.”
