Press release
Statement from the National Cyber Security Centre on global IT incident
From Department of the Environment, Climate and Communications
Published on
Last updated on
From Department of the Environment, Climate and Communications
Published on
Last updated on
The NCSC is aware of a global incident concerning the latest update of CrowdStrike security software. The NCSC is contacting its constituents and stakeholders to best ascertain the level of impact to systems in Ireland. Whilst there are impacts in several sectors, all essential services continue to operate normally. Similarly, government IT is not currently affected.
We are aware that there may be unexpected impacts to citizens arising from the incident, and we will continue to work with any providers affected to gain an understanding of how their systems may have been affected, and to provide assistance remediating the issue.
The update is causing what is commonly referred to as a 'Blue Screen of Death' or BSOD loop on Windows. This is a system crash, where the Windows operating system can no longer operate. CrowdStrike have identified the cause of this issue, and provided advice on how to restore using a workaround.
The issue is a worldwide one, affecting all CrowdStrike customers, and is not localised to Ireland.
Information on the workaround is available on the NCSC website.
We will continue to provide updates on our social media channels as appropriate throughout the day - at https://twitter.com/ncsc_gov_ie and on the NCSC's LinkedIn page.
ENDS
The National Cyber Security Centre (NCSC) was founded in 2011 and is an operational, cyber-security unit within the Department of the Environment, Climate and Communications.
The NCSC has three main roles. These are: