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ICS - Internet Component Suite

ICS is a TCP/IP communication component set (VCL and FMX). It supports most of the Internet protocols such as TCP, UDP, FTP, HTTP, POP3, SMTP, NNTP and much more. For both client and server and with of without SSL/TLS encryption. ICS is written in Delphi but can be used with C++ Builder as well.

568 topics in this forum

  1. Cannot connect IcsMQTTClient to PicoMQTT server

    By AndrzejBluszcz,
    • 27 replies
    • 2859 views

  2. New to x509 - how to mimic Postman config using ICS

    By KMarb,
    • 26 replies
    • 6062 views

  3. ICS V9.0 announced

    By Angus Robertson,
    • 26 replies
    • 7103 views

  4. Main thread for getting 9.5 to work in C++ Builder 13.0

    By w0wbagger,
    • 26 replies
    • 1021 views

  5. AUTH TLS fails every time!

    By Graphic Equaliser,
    • 25 replies
    • 7110 views

  6. Trying to install ICS 858 on C++ Builder Rio 10.3.1

    By alank2,
    • 25 replies
    • 10118 views

  7. An Authentication object was not found in the SecurityContext

    By karel_janecek,
    • 24 replies
    • 6685 views

  8. Problems connecting FTPMultiClient with Explicit TLS?

    By Nathan Wild,
    • 24 replies
    • 4496 views

  9. TCP Port Check with timeout

    By chmichael,
    • 24 replies
    • 4074 views

  10. ICS 8.70 VCLCB110 64 bits compile error

    By VL_Alm,
    • 23 replies
    • 3412 views

  11. Internationalized Domain Names (IDN)

    By Angus Robertson,
    • 23 replies
    • 5885 views

  12. ICS V9.0 - mobile platforms

    By wright,   
    • 23 replies
    • 3928 views

  13. function SHA1ofStr or Base64Encode fault output

    By xauxag,
    • 22 replies
    • 2544 views

  14. Blocking hackers

    By Angus Robertson,
    • 22 replies
    • 2670 views

  15. Weird code in THttpConnection.ProcessWellKnownDir

    By Kyle_Katarn31,
    • 22 replies
    • 2947 views

  16. TSuperObjectIter ObjectFindFirst problem

    By PizzaProgram,
    • 22 replies
    • 3166 views

  17. 9.4 on C++ Builder 12.3

    By w0wbagger,   
    • 21 replies
    • 2350 views

  18. No exception handling with server crash

    By Angus Robertson,
    • 21 replies
    • 4488 views

  19. delphi 10.4.2 invalid compiler directive

    By Manlio Laschena,
    • 21 replies
    • 3290 views

  20. What i am doing wrong from my secure FTPd project?

    By Quarks,
    • 20 replies
    • 4821 views

  21. WSocket1 send image as memory stream

    By Lindawb,
    • 20 replies
    • 4114 views

  22. ICS V9.5 announced

    By Angus Robertson,
    • 19 replies
    • 1061 views

  23. Can not login to FTP server without password

    By DMX78,   
    • 19 replies
    • 5355 views

  24. ICS V9.3 announced

    By Angus Robertson,
    • 19 replies
    • 3161 views

  25. THttpAppSrv processing post despite failed basic auth

    By omnibrain,
    • 19 replies
    • 3073 views
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