Personally if I had a use case that would be better suited for UDP, I would use UDP and secure it with protocols that are designed for security. – TheJulyPlot Jul 20 '17 at 15:28 Since integirty is by definition a pillar of security and the greater attack surface of UDP mainly consists of attacking integrity by spoofing packets then I guess

Feb 14, 2017 · LDAP always uses TCP - this is true and why not UDP because a secure connection is established between client and server to send the data and this can be done only using TCP not UDP. UDP is only used when finding a domain controller (Kerberos) for authentication. For example, a domain client finding a domain controller using DNS. However, programs using UDP keep the stream of information going uninterrupted and without any delay whatsoever. The Winner Is: UDP. You might be wondering, why it is better for real-time services like VoIP to use the unreliable UDP instead of TCP. UDP sockets This article describes how to write a simple echo server and client using udp sockets in C on Linux/Unix platform. UDP sockets or Datagram sockets are different from the TCP sockets in a number of ways. The most important difference is that UDP sockets are not connection oriented. More technically speaking, a UDP Read More » This is because we use UDP. If a packet or a few packets don't make it to the other end, go on without them. If we were using TCP we would lose a packet, then hold everything else up while trying to retransmit the lost packet. Rather, the Teredo client should realize that, because it is located behind a NAT, it is in a situation of vulnerability; it should systematically try to encrypt its IPv6 traffic, using IPsec. Even if the IPv4 and UDP headers are vulnerable, the use of IPsec will effectively prevent spoofing and listening of the IPv6 packets by third parties.

unix - Why does NFS use UDP by default? - Stack Overflow

Network Basics: User Datagram Protocol (UDP) - dummies User Datagram Protocol (UDP) is a connectionless Transport layer protocol. For some applications, speed and efficiency are more important than reliability. In such cases, a connectionless protocol can be used. A connectionless protocol doesn’t go to the trouble of establishing a connection before sending a packet. Instead, it simply sends the packet. What are some uses of UDP? - Quora

User Datagram Protocol (UDP) - GeeksforGeeks

Sep 16, 2018 Where is TCP used and where is UDP used? And why? - Bayt UDP (User Datagram Protocol) is anther commonly used protocol on the Internet. However, UDP is never used to send important data such as webpages, database information, etc; UDP is commonly used for streaming audio and video. Streaming media such as Windows Media audio files (.WMA) , Real Player (.RM), and others use UDP because it offers speed! iptables - Does traceroute use UDP or ICMP or both The type of packet that is sent differs depending on the implementation. By default Windows tracert uses ICMP and both Mac OS X and Linux traceroute use UDP. I don't have BSD or Solaris machines or any other OS on hand to check but the man page for the Mac OS X …