サ
　
ー
　
ビ
　
ス
ぼう
妨
がい
害
こう
攻
げき
撃

noun

Computer terminology.
  1. denial of service attack.

Variations

Pronunciation Kanji Kana Is Common
　
サ
　
ー
　
ビ
　
ス
ぼう
妨
がい
害
こう
攻
げき
撃
 サービス妨害攻撃 サービスぼうがいこうげき

Contained Kanji Breakdown

disturb, prevent, hamper
ボウ　さまた.げる (8th, N1)
woman, female
ジョ　おんな　め (1st, N5)
direction, person, alternative
ホウ　かた　なた (2nd, N4)
dot, tick or dot radical (no. 3)
チュ (Kentei 1)
ten thousand, 10,000
バン　マン　よろず (2nd, N5)
one, one radical (no.1)
イチ　いっ　ひと- (1st, N5)
wrapping enclosure, wrapping radical (no. 20)
ホウ　つつ.む (Kentei 1)
harm, injury
ガイ (4th, N3)
shaped crown, katakana u radical (no. 40)
ベン　メン (Kentei 1)
dot, tick or dot radical (no. 3)
チュ (Kentei 1)
wa-shaped crown radical (no. 14)
ベキ (Kentei 1)
life (生) variant
mouth
くち　コウ　ク (1st, N4)
aggression, attack, criticize
コウ　せ.める　おさむ (7th, N1)
craft, construction, katakana e radical (no. 48)
コウ　ク　もく (2nd, N4)
strike, hit, folding chair radical variant (no. 66)
ホク (Kentei 1)
person(人) variant
mow, cut grass, subdue
ガイ　ゲ　おさ.める (Kentei 1)
beat, attack, defeat
ゲキ　う.つ (7th, N1)
fishing pole, fishing rod
car
シャ　くるま　くら (1st, N5)
span, range, extend over
わた.る　コウ　わたる (Kentei Pre-1, N1)
one, one radical (no.1)
イチ　いっ　ひと- (1st, N5)
daybreak, dawn, morning
タン　あき.らか　あきら (11th, N1)
day, sun, Japan
ひ　にっ　ニチ (1st, N5)
number one, line, rod radical (no. 2)
コン　シ　ジョ
pike, windy-again radical (no. 79)
シュ　また　ほこ (Kentei 1)
table, table enclosure, table or windy radical (no. 16)
キ　きにょう (Kentei 1)
or again, furthermore, on the other hand
また　ユウ　やす (8th, N1)
hand
て　シュ　ズ (1st, N4)