Búsqueda de puerto TCP/UDP

Entre el número del puerto (por ejemplo, 21), servicio (por ejemplo, ssh, ftp) o amenaza (por ejemplo, nimda).
Base de datos actualizada – 30 de marzo 2016

Buscar los resultados de "but"

1 2 3 > >>
Puerto: 20/TCP
20/TCP - Asignaciones sabidas de puertos (6 rec. encontrado)
  • Servicio
    Detalles
    Fuente
  • ftp-data
    File Transfer [Default Data]
    IANA
  •  
    FTP - data transfer (Official)
    WIKI
  • ftp-data
    File Transport Protocol (FTP).
    Apple
  • threat
    [threat] Randex
    Bekkoame
  • sennaspyftpserver
    [trojan] Senna Spy FTP server
    SANS
  • trojan
    [trojan] Amanda. Remote Access / Keylogger / Steals passwords / ICQ trojan. Works on Windows 95 and 98, together with ICQ. Amanda installs under Windows NT, but is not able to run. Aliases: Backdoor.Amanda
    Simovits
Puerto: 23/TCP
23/TCP - Asignaciones sabidas de puertos (20 rec. encontrado)
  • Servicio
    Detalles
    Fuente
  •  
    Telnet protocol - unencrypted text communications (Official)
    WIKI
  • telnet
    -
    SANS
  • telnet
    Telnet.
    Apple
  • telnet
    Telnet
    IANA
  • threat
    [threat] Tiny Telnet Server - TTS
    Bekkoame
  • threat
    [threat] Truva Atl
    Bekkoame
  • telnet
    [threat] Telnet
    Bekkoame
  • trojan
    [trojan] ADM worm. Worm / Rootkit / Backdoor. Works on Unix (Linux). Affects Linux RedHat 4.0 to 5.2. Aliases: ADM Inet w0rm, Linux.ADM.Worm
    Simovits
  • trojan
    [trojan] Aphex's Remote Packet Sniffer. Remote Access / Network sniffer. Works on Windows. Aliases: Asniffer
    Simovits
  • trojan
    [trojan] AutoSpY. Anti-protection trojan / Remote Access / Worm / Network trojan / DoS tool / Telnet server / Virus dropper / Prank trojan. Works on Windows 95 and 98, together with MS Outlook. At least on version 1.2 Apocalipse, Telnet can be used as client. Aliases: AntiSpy, Backdoor.AntiSpy, Backdoor.AutoSpy
    Simovits
  • trojan
    [trojan] ButtMan. Remote Access. Works on Windows 95, 98 and NT. Aliases: BM, Backdoor.Buttman, Backdoor.Tubma, Backdoor.BR, Tubma
    Simovits
  • trojan
    [trojan] Fire HacKer. Remote Access. Works on Windows. Aliases: Backdoor.FireHacker
    Simovits
  • trojan
    [trojan] My Very Own trojan. Remote Access / FTP server. Works on Windows 95, 98 and ME. Telnet is used as client.
    Simovits
  • trojan
    [trojan] Pest. Remote Access / Keylogger / Steals passwords / Remote peeker / MSN trojan / Port scanner / Destructive trojan. Works on Windows 95, 98, ME, NT, 2000 and XP, together with MS MSN Messenger. the first version(s) did NOT work on Windows 2000. Aliases: Pestdoor, Backdoor.Pestdoor, Antilam, Backdoor.Antilam.g1, Juntador, TrojanDropper.Win32.Juntador.c
    Simovits
  • trojan
    [trojan] RTB 666. Remote Access / FTP server / IP scanner. Works on Windows, together with MS Internet Explorer. Aliases: Backdoor.RTB
    Simovits
  • trojan
    [trojan] Tiny Telnet Server - TTS. Remote Access. Works on Windows. Telnet server.
    Simovits
  • trojan
    [trojan] Truva Atl. Anti-protection trojan / Remote Access. Works on Windows 95 and 98. Aliases: Komut, Backdoor.Komut, Warhome, BKDR_Warhome
    Simovits
  • threat
    [threat] Dagonit
    Bekkoame
  • threat
    [threat] Fire HacKer
    Bekkoame
  • threat
    [threat] MindControl
    Bekkoame
Puerto: 28/TCP
28/TCP - Asignaciones sabidas de puertos (3 rec. encontrado)
  • Servicio
    Detalles
    Fuente
  •  
    Unassigned
    IANA
  • altavista-fw97
    AltaVista Firewall97
    SANS
  • trojan
    [trojan] Amanda. Remote Access / Keylogger / Steals passwords / ICQ trojan. Works on Windows 95 and 98, together with ICQ. Amanda installs under Windows NT, but is not able to run. Aliases: Backdoor.Amanda
    Simovits
Puerto: 514/TCP
514/TCP - Asignaciones sabidas de puertos (7 rec. encontrado)
  • Servicio
    Detalles
    Fuente
  • shell
    BSD rshd(8)
    SANS
  • shell
    shell.
    Apple
  •  
    Shell - used to execute non-interactive commands on a remote system (Remote Shell, rsh, remsh) (Official)
    WIKI
  • shell
    cmd like exec, but automatic authentication is performed as for login server
    IANA
  • rpcbackdoor
    [trojan] RPC Backdoor
    SANS
  • threat
    [threat] RPC Backdoor
    Bekkoame
  • trojan
    [trojan] ADM worm. Worm / Rootkit / Backdoor. Works on Unix (Linux). Affects Linux RedHat 4.0 to 5.2. Aliases: ADM Inet w0rm, Linux.ADM.Worm
    Simovits
Puerto: 517/TCP
517/TCP - Asignaciones sabidas de puertos (2 rec. encontrado)
  • Servicio
    Detalles
    Fuente
  • talk
    like tenex link, but across machine - unfortunately, doesn't use link protocol (this is actually just a rendezvous port from which a tcp connection is established)
    Bekkoame
  • talk
    like tenex link but across
    SANS
Puerto: 517/UDP
517/UDP - Asignaciones sabidas de puertos (3 rec. encontrado)
  • Servicio
    Detalles
    Fuente
  •  
    Talk (Official)
    WIKI
  • talk
    like tenex link, but across machine - unfortunately, doesn't use link protocol (this is actually just a rendezvous port from which a tcp connection is established)
    Bekkoame
  • talk
    like tenex link but across
    SANS
Puerto: 1645/TCP
1645/TCP - Asignaciones sabidas de puertos (4 rec. encontrado)
  • Servicio
    Detalles
    Fuente
  • sightline
    SightLine
    IANA
  •  
    radius auth, RADIUS authentication protocol (default for Cisco and Juniper Networks RADIUS servers, but see port 1812 below) (Unofficial)
    WIKI
  • datametrics
    datametrics
    SANS
  • threat
    [threat] Remote Authentication Dial In User Service (RADIUS) RADIUS, or Remote Authentication Dial-In User service, is a freely available distributed security system developed by Lucent Technologies InterNetworking Systems. Lucent has worked with the Internet Engineering Task Force (IETF) to define RADIUS as an interoperable method for distributed security on the Internet. RADIUS was designed based on a previous recommendation from the IETF's Network Access Server Working Requirements Group.
    Bekkoame
Puerto: 1645/UDP
1645/UDP - Asignaciones sabidas de puertos (5 rec. encontrado)
  • Servicio
    Detalles
    Fuente
  • sightline
    SightLine
    IANA
  •  
    radius auth, RADIUS authentication protocol (default for Cisco and Juniper Networks RADIUS servers, but see port 1812 below) (Unofficial)
    WIKI
  • datametrics
    datametrics
    SANS
  • radius
    radius authentication
    SANS
  • threat
    [threat] Remote Authentication Dial In User Service (RADIUS) RADIUS, or Remote Authentication Dial-In User service, is a freely available distributed security system developed by Lucent Technologies InterNetworking Systems. Lucent has worked with the Internet Engineering Task Force (IETF) to define RADIUS as an interoperable method for distributed security on the Internet. RADIUS was designed based on a previous recommendation from the IETF's Network Access Server Working Requirements Group.
    Bekkoame
Puerto: 1646/TCP
1646/TCP - Asignaciones sabidas de puertos (2 rec. encontrado)
  • Servicio
    Detalles
    Fuente
  • sa-msg-port
    sa-msg-port
    IANA
  •  
    radius acct, RADIUS authentication protocol (default for Cisco and Juniper Networks RADIUS servers, but see port 1813 below) (Unofficial)
    WIKI
Puerto: 1646/UDP
1646/UDP - Asignaciones sabidas de puertos (4 rec. encontrado)
  • Servicio
    Detalles
    Fuente
  • sa-msg-port
    sa-msg-port
    IANA
  •  
    radius acct, RADIUS authentication protocol (default for Cisco and Juniper Networks RADIUS servers, but see port 1813 below) (Official)
    WIKI
  • radacct
    radius accounting
    SANS
  • threat
    [threat] Remote Authentication Dial In User Service (RADIUS) RADIUS accounting consists of an accounting server and accounting clients (Lucent (formerly Livingston Enterprises)PortMaster products). RADIUS accounting starts automatically when the RADIUS server starts. On a UNIX host, the radiusd accounting daemon is a child process of the radiusd authentication daemon. The RADIUS accounting server uses the User Datagram Protocol (UDP), and listens for UDP packets at port 1646 by default.
    Bekkoame
1 2 3 > >>

Sobre puertos TCP/UDP

El puerto TCP 20 usa el Protocolo de Control de Transmisión. TCP es uno de los protocolos principales en redes TCP/IP. TCP es un protocolo orientado en la conexión, necesita el apretón de manos para determinar comunicaciones de principio a fin. Solo cuando la conexión es determinada, los datos del usuario pueden ser mandados de modo bidireccional por la conexión.
¡Atención! TCP puerto 20 garantiza la entrega de paquetes de datos en la misma orden, en que fueron mandados. La comunicación garantizada por el puerto TCP 20 es la diferencia mayor entre TCP y UDP. El puerto UDP no garantizaría la comunicación como TCP.

UDP puerto 20 provee un servicio poco fidedigno y datagramas pueden llegar en duplicado, descompuestos o perdidos sin aviso. UDP puerto 20 piensa, que la verificación y corrección de errores no es necesaria o cumplida en la aplicación para evitar los gastos generales para el procesamiento en el nivel del interface de red.
UDP (Protocolo del Datagrama del Usuario) es el protocolo mínimo de la Capa de Transporte orientado en el mensaje (el protocolo es documentado en IETF RFC 768). >br/>Los ejemplos de aplicación, que a menudo usan UDP: voz por IP (VoIP), media de flujo y juegos del multi-jugador en tiempo real. Muchas aplicaciones Web usan UDP, por ejemplo, el Sistema del Nombre de Dominio (DNS), Protocolo de información de Enrutamiento (RIP), Protocolo Dinámico de Configuración del Host (DHCP), Protocolo Simple de Tratamiento de Red (SNMP).
TCP vs UDP - TCP: fiable, ordenado, de peso pesado, de flujo; UDP – poco fiable, desordenado, de peso ligero, datagramas.
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