NTT Docomo Hit by DDoS Attack, Services Disrupted for 11 Hours

NTT Docomo suffered a DDoS attack on January 2, 2025 that flooded its infrastructure with automated traffic, causing widespread service irregularities for about 11 hours and disrupting multiple services (Goo, OCN top page, d Menu News, Lemino search, d Pay search, GOLF me); services were largely restored by the afternoon, the company issued an apology and mitigation is ongoing, but no perpetrators or technical details were disclosed.