TEC Renews Cisco Customer Experience Specialization Certification

September 2023 – TEC Communications, a leading provider of versatile IT solutions and managed services, is excited to announce the successful renewal of its Cisco Customer Experience Specialization (CX) certification.

This recognition, the Cisco Customer Experience Specialization, is a testament to TEC Communications’ outstanding expertise in crafting and seamlessly integrating…

CPU Side-Channel Information Disclosure Vulnerabilities

On January 3, 2018 researchers disclosed three vulnerabilities that take advantage of the implementation of speculative execution of instructions on many modern microprocessor architectures to perform side-channel information disclosure attacks. These vulnerabilities could allow an unprivileged local attacker, in specific circumstances, to read privileged memory belonging to other processes…

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