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Spectre and Meltdown Explained, and a Proposed Counter Against Them

On January 15, 2018, 2:58 AM PST, Josh Fruhlinger wrote Spectre and Meltdown explained: What they are, how they work, what’s at risk . As threats, regarding these two risks, Spectre and Meltdown, Fruhlinger wrote, “In the first days of 2018, published research revealed that nearly ever computer chip manufactured in the last 20 years contains fundamental security flaws, with specific variations on those flaws being dubbed Spectre and Meltdown ” (Fruhlinger, Jan 15, 2018). Fruhlinger was stating this: despite the best known efforts Electrical Engineers and Computer Scientists exercised, computer chip technology dated 1998 AD - 2018 AD has experienced an error, design flaws, that led to known defects, Spectre and Meltdown, and these are potentially great failures.  Side-channel technology requires high grade technical research, and this can be because Spectre and Meltdown exist, so a layman would not have known it, 22 years ago. According to Josh Fruhlinger, speculative execution and cac

To Robert Sedgewick, a Response: Computer Science Shall Be Required, Conditionally

Requiring Computer Science On October 28, 2019, Robert Sedgewick wrote Should Computer Science Be Required ( link ). Sedgewick wrote, "Every college student needs a Computer Science course, and most need two or more." Of Computer Science educators, Sedgewick believed: at least one Computer Science course is the profession-entry requirement. Sedgewick accorded: recognizing the "truth": the increasing educator count; but educators have not met this need.  Is Computer Science Normal Sedgewick asked: was requiring each college student one Computer Science course normal? Sedgewick described his question: debatable. For all students: As an available necessity, Sedgewick supported Computer Science. Except Computer Science, Sedgewick stated colleges and universities: in almost any course discipline, they are allowing enrollment: for any student. The Limited Instructed In Scripture, instructors defined the limited instructed. To his Corinth-located family, the Tarsus man,

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