ASML, the Dutch company responsible for producing the world’s most advanced chipmaking machines, was struck by a global IT outage last week, sending ripples through the semiconductor industry. The outage, which affected facilities worldwide, disrupted operations at ASML’s clean rooms, offices, customer support departments, and communication with suppliers.
This incident highlights the vulnerability of the semiconductor supply chain, as ASML is a critical player in the production of high-end chips used in everything from smartphones to AI accelerators. Companies like TSMC and Intel rely heavily on ASML’s High-NA EUV lithography machines, which are essential for manufacturing the most advanced chips.
The outage forced some ASML employees to work remotely, highlighting the potential disruptions that such incidents can cause. Local Dutch newspaper Eindhovens Dagblad reported on the impact of the outage, emphasizing the significant role ASML plays in the global semiconductor landscape.
ASML has since confirmed that all systems are fully recovered and is currently investigating the cause of the outage. This incident comes on the heels of a previous incident in August 2024, when ASML prematurely released its Q3 earnings due to a technical error.
The recent IT outage serves as a reminder of the potential risks and vulnerabilities within the semiconductor supply chain, particularly with ASML’s monopoly on producing the most advanced chipmaking equipment. The company’s ability to quickly restore operations is crucial for maintaining the flow of high-tech components that power the global economy.
