ASML Holding(US:ASML) Guan Cha Zhe Wang·2026-01-10 01:33Core Viewpoint - A hacker known as "1011" claimed to have breached ASML's systems and stolen sensitive data, but ASML has refuted these claims, stating that the hacker's assertions are baseless and that the referenced files do not contain any ASML data [1][3]. Group 1 - The hacker "1011" posted on the dark web forum "BreachForums," claiming to have stolen 154 databases from ASML, including user information, software data, and encryption keys [1]. - Cybernews conducted a technical analysis and found that the sample data provided by "1011" was from a server with no verifiable connection to ASML and only contained default admin credentials, lacking any valuable encryption keys or confidential files [3]. - It is believed that "1011" may be fabricating claims of hacking to gain "points" on dark web forums, which can be used to purchase valuable content from other users [3]. Group 2 - ASML issued a statement on January 7, asserting that the claims of a data breach or hacking are unfounded and that a thorough investigation found no evidence of a breach [3].