Here on the official blog of the ISA Global Cybersecurity Alliance (ISAGCA), we're dedicated to sharing information on a wide range of topics related to OT cybersecurity and the ISA/IEC 62443 series of standards. As we look ahead to the next few months and make plans for the rest of the year, we're reviewing the posts in which you — our ISAGCA blog readers — have expressed the most interest. 

We thought it might be intriguing to share some insights we've found from that deep dive, including the top blog posts published so far in 2024. We're always looking to bring you useful resources and thought-provoking insights that move the community forward — and if you have any suggestions, we welcome your comments. We would also like to invite you to contribute your own articles to the blog. We're always looking for submissions.

Let's take a moment to review ISAGCA's highest performing blog posts from the first half of 2024.

10. Equipping Students and Educators with Industrial Cybersecurity Knowledge (Sean McBride, published 21 June 2024)

9. How to Secure Machine Learning Data (Zac Amos, published 12 March 2024)

8. Strategic Cybersecurity for Water Treatment Facilities (Devin Partida, published 31 January 2024)

7. 5 Benefits of Implementing Biometric Authentication in Cybersecurity (Zac Amos, published 16 January 2024)

6. AI Revolution in OT Cybersecurity: Pen Testing and Forensics Unleashed (Mohannad AlRasan, published 6 February 2024)

5. ISA/IEC 62443 and Risk Assessment: New Horizons in the AI Revolution (Mohannad AlRasan, published 26 April 2024)

4. Why Collaboration Is Essential for Cybersecurity Teams (Zac Amos, published 27 February 2024)

3. Do You Have a Cybersecurity Contingency Plan? (Zac Amos, published 9 January 2024)

2. Should ISA/IEC 62443 Security Level 2 Be the Minimum for COTS Components? (published 23 April 2024)

1. SPAN Ports and OT Continuous Monitoring: Securing Otherwise Insecure Network Traffic (Moreno Carullo, published 3 May 2024)