Advertisement

We need your help now

Support from readers like you keeps The Journal open.

You are visiting us because we have something you value. Independent, unbiased news that tells the truth. Advertising revenue goes some way to support our mission, but this year it has not been enough.

If you've seen value in our reporting, please contribute what you can, so we can continue to produce accurate and meaningful journalism. For everyone who needs it.

The Explainer: What is the impact of the HSE cyberattack?

We speak to a cybersecurity expert to find out more.

LAST WEEK, THE HSE announced that in the middle of the night it had suffered a major ransomware cyberattack.

The attack meant that all of the HSE’s IT systems had to be shut down to deal with the attack, which led to disruptions in hospitals, cancellations of appointments, and lack of access to electronic records. 

It was the most significant cybercrime attack on the Irish state, and continues to be a huge issue for the HSE. At the time of recording, the HSE’s IT system is still down, while  “slow but steady progress” is made in dealing with the attack – Reid has warned that progress is volatile and the process for fix will take weeks.

Yesterday, there was a big development on the cyberattack, when the criminals involved provided a decryption tool. Initial results show that it works and it will allow the HSE to unlock any computers impacted by the ransomware attack, although testing is still underway.

So, what is the impact of a cyberattack like this? And how worried should you be about your own data?

To talk us through the answers to this week’s question, we’re joined by senior reporter at The Journal Michelle Hennessy, and Brian Honan, cybersecurity expert and CEO of BH Consulting. 

https://soundcloud.com/the-explainer-podcast/what-is-the-impact-of-the-hse-cyberattack/s-jyrS0XFmsZD

This episode was put together by presenter Sinéad O’Carroll, producers Aoife Barry and Nicky Ryan.

Readers like you are keeping these stories free for everyone...
A mix of advertising and supporting contributions helps keep paywalls away from valuable information like this article. Over 5,000 readers like you have already stepped up and support us with a monthly payment or a once-off donation.

Close
3 Comments
This is YOUR comments community. Stay civil, stay constructive, stay on topic. Please familiarise yourself with our comments policy here before taking part.
Leave a Comment
Submit a report
Please help us understand how this comment violates our community guidelines.
Thank you for the feedback
Your feedback has been sent to our team for review.

Leave a commentcancel

 
JournalTv
News in 60 seconds