Look up attacker in Wiktionary, the free dictionary.

An attacker is someone who attacks or a type of player in some sports.

For the term attacker in computer security, see Hacker (computer security), Adversary (cryptography), and Adversary model. Attacker may also refer to:

• Attacker-class escort carrier, a class of escort aircraft carriers of the British Royal Navy
• Attacker-class patrol boat, a class of British-built patrol boats
• HMS Attacker, more than one ship of the British Royal Navy
• Supermarine Attacker, a British aircraft

See also

• Attack (disambiguation)
• Attackers