Course: TIA.M.SRI18.1 Securitatea rețelelor informatice | ELSE

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      Cybersecurity Essentials

      All about defending computers, servers, mobile devices, electronic systems, networks, and data from malicious attacks.

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      A CISCO-based course on cybersecutiry essentials

      Cybersecurity is the practice of protecting systems, networks, and programs from digital attacks. These cyberattacks are usually aimed at accessing, changing, or destroying sensitive information; extorting money from users; or interrupting normal business processes.
      Implementing effective cybersecurity measures is particularly challenging today because there are more devices than people, and attackers are becoming more innovative.

    • Fișa cursului File
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    • The Complete Cyber Security Course Book
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    • Curs Cyber security Station X Page
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    • 1 2 3 4 5 6 7 8 9 10 11 12
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      Chapter 7: Protecting a Cybersecurity Domain

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      Welcome to The Five Nines Concept

          Protecting your domain is an on-going process to secure an organization’s network infrastructure. It requires that individuals remain constantly vigilant to threats and take action to prevent any compromises. This chapter discusses the technologies, processes and procedures that cybersecurity professionals use to defend the systems, devices, and data that make up the network infrastructure.
           A secure network is only as strong as its weakest link. It is important to secure the end devices that reside on the network. Endpoint security includes securing the network infrastructure devices on the local-area network (LAN) and end systems, such as workstations, servers, IP phones, and access points.
           Device hardening is a critical task when securing the network. It involves implementing proven methods of physically securing network devices. Some of these methods involve securing administrative access, maintaining passwords, and implementing secure communications.

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    • 7.1.1.6 Lab – Hardening a Linux System File
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    • 7.4.2.4 Packet Tracer – Server Firewalls and Router ACLs File
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    • Chapter 7 Laboratories Submission Assignment
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◄Section 10
►Section 12