Opinion: What’s in your router? Compromised hardware threatens our national security.
Threats to national security are constantly changing. While cyberattacks and AI weaknesses often make the news, another hidden danger is compromised computer and network hardware. Bad actors may tamper with the equipment that runs U.S. defense and essential services. Most cybersecurity efforts focus on fixing software problems, but a serious threat lies in the hardware itself. Countries like Russia, China and Iran might carry out long-term “subtle sabotage” plans by adding hidden weaknesses into key parts like computer boards, microchips and network devices. These hidden changes can stay inactive for years, avoiding regular security checks until they are turned on to cause significant disruptions. This secret risk shows that our hardware can be a weak spot that enemies use whenever they choose. Last fall’s Israeli pager attack shows how dangerous this can be. In that case, explosive devices secretly placed by Israel resulted in the deaths and injuries of thousands of He...