Hertzbleed, however, shows that frequency scaling generates timing differences in computations and these can be observed even remotely without any power measurement interface. The novelty is that Hertzbleed works even against so-called constant time cryptographic implementations that were intentionally designed to prevent leaking information through timing analysis. The researchers used Hertzbleed to implement a novel…

According to Dayman, such risks might not initially appear to be a high priority, but they can quietly proliferate, causing downstream consequences. “Though insider risk is not new, it has become more prevalent over the past few years with the inception of remote-first distributed workforces, increased use of collaboration tools, and high-risk digital behaviors.” If…

Google’s primary revenue source has always been online advertising through Google search, YouTube, and other platforms, but for long, the company has been trying to rake in more money from additional services like cloud and security. “AI and Cybersecurity are the two biggest areas customers are investing their technology dollars,” said Ray. “Google seeks to…