side channel flaw Archives - ThreatsHub Cybersecurity News

WebAssembly Changes Could Ruin Meltdown and Spectre Browser Patches

June 27, 2018 TH Author browsers, CPU, Meltdown, mitigations, Patches, shared memory, side channel flaw, Spectre, threading, timers, Vulnerabilities, Web Security, WebAssembly

The planned threading in shared memory update gives bad actors a way around the timer mitigations released by browser vendors. READ MORE HERE…

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Researchers Say More Spectre-Related CPU Flaws On Horizon

May 22, 2018 TH Author Intel, Intel Vulnerability, Meltdown, side channel flaw, Spectre, speculative execution flaw, Variant 4, Vulnerabilities, Web Security

Yet another speculative execution side channel flaw has been disclosed in processors – and security experts warn that more may be out there. READ MORE HERE…

Threatpost

Researchers Say More Spectre-Related CPU Flaws On Horizon

May 22, 2018 TH Author Intel, Intel Vulnerability, Meltdown, side channel flaw, Spectre, speculative execution flaw, Variant 4, Vulnerabilities, Web Security

Yet another speculative execution side channel flaw has been disclosed in processors – and security experts warn that more may be out there. READ MORE HERE…