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Academics and private sector researchers have revealed details today about three new vulnerabilities affecting Intel CPUs. All three are Spectre-class attacks that take advantage of a CPU design feature named speculative execution —a feature found in all modern CPUs that has the Read More …
A computer virus halted several Taiwan Semiconductor Manufacturing Co.factories Friday night, dealing the company one of its most severe disruptions as it ramps up chipmaking for Apple Inc.’s next iPhones. The sole maker of the iPhone’s main processor said a number of Read More …
Intel has paid out a $100,000 bug bounty for new processor vulnerabilities that are related to Spectre variant one (CVE-2017-5753). The new Spectre-class variants are tracked as Spectre 1.1 (CVE-2018-3693) and Spectre 1.2, of which Spectre 1.1 described as a Read More …
IBM has banned its staff from using removable storage devices. In an advisory to employees, IBM global chief Information security officer Shamla Naidoo said the company “is expanding the practice of prohibiting data transfer to all removable portable storage devices Read More …
Intel may be facing as many as eight new Spectre-level vulnerabilities in its chips, a new report alleges. The report comes months after the Spectre and Meltdown flaws first rocked the silicon industry in early 2018. German magazine c’t reported on Read More …
MD has finally acknowledged 13 critical vulnerabilities, and exploitable backdoors in its Ryzen and EPYC processors disclosed earlier this month by Israel-based CTS Labs and promised to roll out firmware patches for millions of affected devices ‘in the coming weeks.’ Read More …
Two common methods of physical cybersecurity, air gapping and Faraday cages, have been found breachable in two papers released by researchers from Ben-Gurion University. Faraday cages are grounded cages made of electrically conductive material that can completely block electromagnetic fields and signals. Read More …
On a cold Sunday early last month in the small Austrian city of Graz, three young researchers sat down in front of the computers in their homes and tried to break their most fundamental security protections. Two days earlier, in their Read More …
Tech firms are working to fix two bugs that could allow hackers to steal personal data from computer systems. Google researchers said one of the “serious security flaws”, dubbed “Spectre”, was found in chips made by Intel, AMD and ARM. Read More …
Google’s Project Zero has revealed details of a vulnerability that impacts Intel chips going back to 1995, and confirmed rumours that it involved the use of speculative execution. Importantly for users of AMD chips, the search giant went against comments made Read More …
