Similar to 不正アクセス行為の禁止等に関する法律

VLAN hopping

Browser exploit

Blacklist

Basic access authentication

Penetration test

Port scanner

Botnet

IDN homograph attack

Whitelist

Template:Microsoft Security Products

Watering hole attack

Middlebox

Wireless intrusion prevention system

RADIUS

Rootkit

2channel

Internet abuse

2014 celebrity nude photo leak

Nth Room case

Voluntary Agency Network of Korea

WannaCry ransomware attack

Blue Whale Challenge

Troll (slang)

Operation AntiSec