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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.

437 topics in this forum

  1. New OpenSSL 3.0.1 and 1.1.1m releases

    By Angus Robertson,
    • 3 replies
    • 1946 views

  2. Bug - Linux 64 Compiled

    By DelphiUdIT,
    • 12 replies
    • 1847 views

  3. wsocket send/receive compressed stream

    By Lindawb,
    • 4 replies
    • 1202 views

  4. Find which connection on WSocketThrdServer

    By Lindawb,
    • 4 replies
    • 877 views

  5. ICS and MemoryStreamToString

    By Lindawb,
    • 4 replies
    • 1261 views

  6. Error in OverbyteIcsSysLogServer.pas

    By DelTurbo1,
    • 1 reply
    • 880 views

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

    By Helge Larsen,
    • 5 replies
    • 1432 views

  8. Just sent type OnDataAvailable

    By Lindawb,
    • 10 replies
    • 1621 views

  9. WSocket1 send image as memory stream

    By Lindawb,
    • 20 replies
    • 2349 views

  10. ICS V8.68 announced

    By Angus Robertson,
    • 8 replies
    • 2179 views

  11. ICS 8.68 Compile error with macOS

    By samjoko,
    • 3 replies
    • 873 views

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

    By Angus Robertson,
    • 0 replies
    • 782 views

  13. For help, how can I use TIcsproxy?

    By yshejia,
    • 8 replies
    • 1573 views

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

    By superflexible,
    • 15 replies
    • 6261 views

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

    By rudy999,   
    • 9 replies
    • 1682 views

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

    By nSolvePaul,
    • 2 replies
    • 829 views

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

    By PolywickStudio,
    • 4 replies
    • 1311 views

  18. Bug in TCustomHttpTunnelWSocket not calling TriggerSessionConnectedSpecial

    By Fr0sT.Brutal,
    • 1 reply
    • 698 views

  19. SSL Pinning or HPKP

    By cychia,
    • 4 replies
    • 1367 views

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

    By merijnb,
    • 12 replies
    • 1843 views

  21. Problems connecting FTPMultiClient with Explicit TLS?

    By Nathan Wild,
    • 24 replies
    • 2713 views

  22. bugfix OverbyteIcsWSocket.TCustomWSocket.Listen()

    By merijnb,
    • 1 reply
    • 975 views

  23. ICS 8.67 & Delphi 2010

    By Mark Lobanov,
    • 3 replies
    • 1446 views

  24. Let's Encrypt old root expiry and OpenSSL

    By Angus Robertson,
    • 7 replies
    • 2645 views

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

    By Angus Robertson,
    • 8 replies
    • 3497 views
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