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Billions of Devices at Risk of Hacking & Impersonation Due to Hidden Commands

IndoAffilBlogMarch 11, 202504 mins

Tarlogic TEAM GIVING their presentation during rootedcon. Image: Tarlogic Billions of devices worldwide relay on a widely used bluetooth-wi-fi chip that contains undocMented “Hidden Commands.” Researchers WARN these commands could be exploited to manipulate memory, impersonate devices, and bypass security controls. ESP32, Manufactured by a Chinese Company Called Espressif, is a microcontroller that enables bluetooth…

Data centers can cut energy use by up to 30% with just about 30 lines of code, research shows

IndoAffilBlogFebruary 4, 202506 mins

Research has found that data centers can reduce their energy usage by up to 30% simply by altering Around 30 lines of code in the linux kernel’s network stock. Scientists from the University of Waterloo in Canada Identified Inetificiencies in the Way Servers Process Process Incoming Network traffic. The Breakthrough Comes from Interrupt Request Suspension,…