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L1 Terminal Fault/Foreshadow explained in ~three minutesFor a more detailed technical view of L1 Terminal Fault, please see this deeper dive with Jon Masters.How we got here: a brief history of modern microprocessor cachesModern computer microprocessors are complex machines, filled with many optimizations designed to…
This series of articles will explore some of my favorite Red Hat Enterprise Linux (RHEL) 8 capabilities that are enabled by systemd. Thus, this series assume...
Learn how to optimize compilers for enterprise-wide automation, avoiding pitfalls with examples and solutions.
DNSSEC is a system of digital signatures that prevent DNS spoofing. Using DNSSEC, it does not matter where your DNS answers came from, since the DNS resolver or application can verify the DNSSEC signatures to ensure the DNS data is not tampered with..DNS is hierarchical, which means that the parent zone vouches for…