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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.

541 topics in this forum

  1. bugfix OverbyteIcsWSocket.TCustomWSocket.Listen()

    By merijnb,
    • 1 reply
    • 1294 views

  2. ICS 8.67 & Delphi 2010

    By Mark Lobanov,
    • 3 replies
    • 1790 views

  3. Let's Encrypt old root expiry and OpenSSL

    By Angus Robertson,
    • 7 replies
    • 3345 views

  4. Automatically order, download and install SSL/TLS certificates

    By Angus Robertson,
    • 8 replies
    • 4288 views

  5. Changing names to match new OpenSsl dlls

    By EugeneK,
    • 3 replies
    • 1344 views

  6. Add couple of functions to OverbyteIcsLibEAY

    By EugeneK,
    • 1 reply
    • 1147 views

  7. New OpenSSL 3.0.0 available

    By Angus Robertson,
    • 0 replies
    • 2684 views

  8. Will getit work for C++ Builder

    By alank2,
    • 6 replies
    • 2369 views

  9. Let's encrypt, desperated...

    By idontknow,
    • 3 replies
    • 2356 views

  10. FTPS Passive Mode

    By xenog,   
    • 9 replies
    • 6174 views

  11. New OpenSSL 1.1.1l available

    By Angus Robertson,   
    • 0 replies
    • 1705 views

  12. Using OverbyteIcsTnOptFrm.dfm

    By Ivan Yuzafatau,
    • 1 reply
    • 1370 views

  13. Location change bug with fragment

    By HTMLValidator.com,
    • 7 replies
    • 1893 views

  14. any way to limit time for SSL authentication

    By merijnb,
    • 4 replies
    • 1777 views

  15. Webhook example

    By JP_Pienaar,
    • 12 replies
    • 7189 views

  16. IPv6 reverse DNS lookup

    By Angus Robertson,
    • 0 replies
    • 1515 views

  17. UDP sending and receiving

    By TurboMagic,
    • 19 replies
    • 9426 views

  18. 64 Bit TSslFtpServer not Renaming a File

    By AllanF,   
    • 6 replies
    • 2050 views

  19. TWSocket Listening problem

    By Anubis_68,
    • 1 reply
    • 1933 views

  20. Listen to UDP in a TThread (Windows Service)

    By Clément,
    • 5 replies
    • 1925 views

  21. About ProxyAuth when using no authentication

    By Kyle_Katarn31,
    • 10 replies
    • 2436 views

  22. Typo in comment (not a big deal)

    By Kyle_Katarn31,
    • 9 replies
    • 2071 views

  23. Installing ICS v8.58 on CBuilder 10.1

    By Anubis_68,
    • 35 replies
    • 7026 views

  24. ERR_CONNECTION_CLOSED with SSL TSslHttpServer

    By Andriy,
    • 13 replies
    • 2949 views

  25. ics components for secure ftp server+client

    By Andriy,
    • 1 reply
    • 1413 views
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