Essex Police's website was targeted by a teenager from Brazil who left the site inaccessible for a while.
Officers investigated the suspected denial of service attack on the Essex Police website and cooperate with other law enforcement agencies.
Source: https://www.theregister.com/2015/09/04/essex_police_ddos/
"id": "ESS231921422",
"linkid": "essex-police",
"type": "Cyber Attack",
"date": "09/2015",
"severity": "100",
"impact": "6",
"explanation": "Attack threatening the economy of a geographical region"