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The 10 most in-demand tech jobs for 2023 — and how to hire for them

CIO Business Intelligence

Cloud engineers should have experience troubleshooting, analytical skills, and knowledge of SysOps, Azure, AWS, GCP, and CI/CD systems. DevOps engineers must be able to deploy automated applications, maintain applications, and identify the potential risks and benefits of new software and systems.

Devops 143
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What it takes to become an IT security engineer

Network World

After being laid off in 2008 from his first IT job in tech support and systems administration, friends encouraged Copeland to use his networking talents to get a certification that would boost his career. Also, he notes, “because it ties networking for firewalls and VPN, it has security components to it.” CSO Online.

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Is Information Security the Right Profession for Me?

Linux Academy

These controls could be firewalls, Security Information and Event Monitoring (SIEM) systems, Intrusion Prevention Systems (IPSs), Network Access Control (NAC) systems, etc. They analyze reports and data from these systems to identify what is normal activity and what needs to be investigated.

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Averting turbulence in the air

CIO Business Intelligence

This is not a simple task since it could potentially involve costly updates in software/hardware, significant changes in the codes, dataflow, system calls and most importantly, a downtime of end user programs. Per PCI DSS, all of these in-between systems must be a part of the merchant’s scope of compliance and validation. PCI DSS v4.0

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What Are the Best Cybersecurity Certifications in 2023?

SecureWorld News

The course will revolve around real-world system architectures, the threats and exploits that could result in a data breach , and the defense mechanisms that could be employed to protect a network. With this knowledge, learners will then exploit a live system to identify the risks of web applications that lack the necessary security.

Course 62
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Do you know how your online traffic safety is regulated?

Dataconomy

If the OCSP responder is not designed to handle a large volume of requests, it may become a bottleneck and impact the performance of the entire system. Additionally, some older operating systems or devices may not support OCSP, which can limit compatibility and create issues for clients who need to access resources from diverse environments.

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Monthly Update: November 2019

Linux Academy

Install Apache Web Server and Perform the Initial Firewall Configuration. Initial Firewall Configuration. Working with Essential Red Hat Linux System Administration Tools. Working with Essential Red Hat Linux System Administration Tools – yum. Download and configure web application frontend.

Linux 16