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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.

538 topics in this forum

  1. New install

    By Anpore,
    • 17 replies
    • 3344 views

  2. New OpenSSL 3.0.1 and 1.1.1m releases

    By Angus Robertson,
    • 3 replies
    • 2691 views

  3. Bug - Linux 64 Compiled

    By DelphiUdIT,
    • 12 replies
    • 2398 views

  4. wsocket send/receive compressed stream

    By Lindawb,
    • 4 replies
    • 1592 views

  5. Find which connection on WSocketThrdServer

    By Lindawb,
    • 4 replies
    • 1246 views

  6. ICS and MemoryStreamToString

    By Lindawb,
    • 4 replies
    • 1659 views

  7. Error in OverbyteIcsSysLogServer.pas

    By DelTurbo1,
    • 1 reply
    • 1204 views

  8. How to save send SMTP mail to .eml file

    By Helge Larsen,
    • 5 replies
    • 2246 views

  9. Just sent type OnDataAvailable

    By Lindawb,
    • 10 replies
    • 2133 views

  10. WSocket1 send image as memory stream

    By Lindawb,
    • 20 replies
    • 3617 views

  11. ICS V8.68 announced

    By Angus Robertson,
    • 8 replies
    • 2712 views

  12. ICS 8.68 Compile error with macOS

    By samjoko,
    • 3 replies
    • 1233 views

  13. Some Let's Encrypt certificates being revoked on 28 January 2022

    By Angus Robertson,
    • 0 replies
    • 1057 views

  14. For help, how can I use TIcsproxy?

    By yshejia,
    • 8 replies
    • 2035 views

  15. TLS with FileZilla FTP Server - TLS data session not resumed

    By superflexible,
    • 15 replies
    • 9486 views

  16. RestEmail - is it possible not to have the web page upon token generation?

    By rudy999,   
    • 9 replies
    • 2276 views

  17. ics 8.67 and BCB 2007 OverbyteIcsSuperObject.hpp gives [BCC32 Error] : F1004 Internal compiler error at 0x7300800 with base 0x72d0000

    By nSolvePaul,
    • 2 replies
    • 1270 views

  18. Overbyte.eu down - can't download ICS

    By PolywickStudio,
    • 4 replies
    • 1693 views

  19. Bug in TCustomHttpTunnelWSocket not calling TriggerSessionConnectedSpecial

    By Fr0sT.Brutal,
    • 1 reply
    • 1011 views

  20. SSL Pinning or HPKP

    By cychia,
    • 4 replies
    • 1934 views

  21. active FTP confusion (how is this even possible?)

    By merijnb,
    • 12 replies
    • 2962 views

  22. Problems connecting FTPMultiClient with Explicit TLS?

    By Nathan Wild,
    • 24 replies
    • 3866 views

  23. bugfix OverbyteIcsWSocket.TCustomWSocket.Listen()

    By merijnb,
    • 1 reply
    • 1276 views

  24. ICS 8.67 & Delphi 2010

    By Mark Lobanov,
    • 3 replies
    • 1763 views

  25. Let's Encrypt old root expiry and OpenSSL

    By Angus Robertson,
    • 7 replies
    • 3294 views
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