Intel is responding to claims that the company’s processors have a security bug, and software fixes could slow down PCs. Reports this week have suggested that a security flaw in Intel processors, and allegedly not AMD ones, has led to a redesign of Linux and Windows kernels to protect against a hardware flaw. “Recent reports that these exploits are caused by a 'bug' or a 'flaw' and are unique to Intel products are incorrect,” says a statement from Intel. “Based on the analysis to date, many types of computing devices — with many different vendors’ processors and operating systems — are susceptible to these exploits.”