Similar to コンテンツフィルタリング

Telepathy (software)

Traceroute

TUN/TAP

Twisted (software)

UIP (software)

Unison (software)

WinSCP

Wireshark

Wpa supplicant

XChat

Xrdp

Zabbix

Applet

Instant messaging#Review of products

Internet bot

Web framework

Web browser

CURL

QualNet

Web crawler

Content management system

Shadowsocks

Vulnerability scanner

Soribada