A US defence contractor has open-sourced a tool designed to uncover hidden communications across IT infrastructure, aiming to shed light on covert channels and unauthorised network routes. Unlike typical “black-box” solutions, this tool proactively audits networking appliances and endpoints for atypical traffic, enabling earlier detection of threats or misconfigurations.
By adopting open source, the contractor expands access to enterprise blue teams and small businesses alike, enhancing internal security auditing without added commercial costs. While not flawless, this move from a defence sector supplier underscores the importance of routine network validation, addressing risks from both external attackers and internal issues such as outdated firewall rules or rogue software.
US Defence Contractor Open Sources Tool for Auditing Hidden Network Channels
