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    46.50+0.38 (+0.82%)

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  1. Results From The WOW.Com Content Network
  2. CCNA - Wikipedia

    en.wikipedia.org/wiki/CCNA

    CCNA (Cisco Certified Network Associate) is an information technology (IT) certification from Cisco Systems. CCNA certification is an associate-level Cisco Career certification. Cisco exams have changed several times in response to changing IT trends.

  3. Cisco certifications - Wikipedia

    en.wikipedia.org/wiki/Cisco_certifications

    The 200-301 Cisco Certified Network Associate exam is now the only exam available at CCNA-level. Valid for 3 years. Retired on February 23, 2020 . CCDA. Cisco-Certified Design Associate (CCDA) certified engineers can design switched or routed networks of LANs, WANs and broadband services.

  4. Cisco Networking Academy - Wikipedia

    en.wikipedia.org/wiki/Cisco_Networking_Academy

    Cisco Networking Academy or NetAcad is an online global educational program product of American Cisco Systems. It started in California in 1997. It started in California in 1997. [1] [2] [3] [4]

  5. Certified ethical hacker - Wikipedia

    en.wikipedia.org/wiki/Certified_Ethical_Hacker

    Certified Ethical Hacker ( CEH) is a qualification given by EC-Council and obtained by demonstrating knowledge of assessing the security of computer systems by looking for vulnerabilities in target systems, using the same knowledge and tools as a malicious hacker, but in a lawful and legitimate manner to assess the security posture of a target ...

  6. Linux - Wikipedia

    en.wikipedia.org/wiki/Linux

    A Linux-based system is a modular Unix-like operating system, deriving much of its basic design from principles established in Unix during the 1970s and 1980s. Such a system uses a monolithic kernel, the Linux kernel, which handles process control, networking, access to the peripherals, and file systems.

  7. CCIE Certification - Wikipedia

    en.wikipedia.org/wiki/CCIE_Certification

    The Cisco Certified Internetwork Expert, or CCIE, is a technical certification offered by Cisco Systems. The Cisco Certified Internetwork Expert (CCIE) and Cisco Certified Design Expert (CCDE) certifications were established to assist the industry in distinguishing the top echelon of internetworking experts worldwide and to assess expert-level ...

  8. Cisco - Wikipedia

    en.wikipedia.org/wiki/Cisco

    Cisco Systems, Inc. (using the trademark Cisco) is an American multinational digital communications technology conglomerate corporation headquartered in San Jose, California. Cisco develops, manufactures, and sells networking hardware , software , telecommunications equipment and other high-technology services and products. [3]

  9. Cisco Certified Entry Networking Technician - Wikipedia

    en.wikipedia.org/wiki/Cisco_Certified_Entry...

    The CCENT qualifying exam, ICND1 was retired on 24 February 2020. Existing CCENT holders will continue to have active and valid CCENT certification 3 years from issue date. See also. CCNA; Cisco CCDA certification; References

  10. List of computer security certifications - Wikipedia

    en.wikipedia.org/wiki/List_of_computer_security...

    Administration of Symantec Data Loss Prevention 15*. Network Security. 250-440. Administration of Symantec PacketShaper 11.9.1*. Network Security. 250-441. Administration of Symantec Advanced Threat Protection 3.0*.

  11. CCNP - Wikipedia

    en.wikipedia.org/wiki/CCNP

    Starting February 2020, no entry-level certification will be required to attempt the CCNP exams. Validity. The validity of CCNP Certification is 3 years. Renewal requires certification holders to register for and pass same or higher level Cisco recertification exam(s) every 3 years. Related certifications