Get to know # Del Rodillas *** ** * ** *** Blogs by Del Rodillas Sort By: Recent Recent Popular *** ** * ** *** [![Creating Better, Defensible Substation Security Architectures](https://www.paloaltonetworks.com/blog/wp-content/uploads/2024/01/Powerlines-Sunset.jpg)](https://www.paloaltonetworks.com/blog/network-security/defensible-utility-substation-architecture/) ## [Zero Trust Security](https://www.paloaltonetworks.com/blog/network-security/category/zero-trust-security/?ts=markdown) ### [Creating Better, Defensible Substation Security Architectures](https://www.paloaltonetworks.com/blog/network-security/defensible-utility-substation-architecture/) Learn how to create a well-designed, defensible OT/IT security architecture to safeguard utility T\&D critical infrastructure. Jan 25, 2024 By [Del Rodillas](https://www.paloaltonetworks.com/blog/author/del-rodillas/?ts=markdown "Posts by Del Rodillas") *** ** * ** *** [![ICS ‘23: Building cyber resilience through IT-OT security convergence](https://www.paloaltonetworks.com/blog/wp-content/uploads/2023/10/plc_tablet_720.jpg)](https://www.paloaltonetworks.com/blog/network-security/netsec-ot-security-ics-23/) ## [IoT Security](https://www.paloaltonetworks.com/blog/network-security/category/iot-security/?ts=markdown) ### [ICS '23: Building cyber resilience through IT-OT security convergence](https://www.paloaltonetworks.com/blog/network-security/netsec-ot-security-ics-23/) As industrial control systems (ICS) transform, Palo Alto Networks advocates cyber resilience to address a sophisticated threat landscape. Oct 16, 2023 By [Del Rodillas](https://www.paloaltonetworks.com/blog/author/del-rodillas/?ts=markdown "Posts by Del Rodillas") *** ** * ** *** [![Securing the New Frontiers of Critical Infrastructure Networks](https://www.paloaltonetworks.com/blog/wp-content/uploads/2022/03/Meeting-2.jpg)](https://www.paloaltonetworks.com/blog/2022/03/new-frontiers-of-critical-infrastructure-networks/) ## [5G Security](https://www.paloaltonetworks.com/blog/network-security/category/5g-security/?ts=markdown), [Points of View](https://www.paloaltonetworks.com/blog/category/points-of-view/?ts=markdown), [Zero Trust Security](https://www.paloaltonetworks.com/blog/network-security/category/zero-trust-security/?ts=markdown) ### [Securing the New Frontiers of Critical Infrastructure Networks](https://www.paloaltonetworks.com/blog/2022/03/new-frontiers-of-critical-infrastructure-networks/) Help critical infrastructure networks better protect their Operational Technology and Critical Infrastructure (OT/CI) from cyberthreats. Mar 18, 2022 By [Del Rodillas](https://www.paloaltonetworks.com/blog/author/del-rodillas/?ts=markdown "Posts by Del Rodillas") *** ** * ** *** [![5 Steps to Realize a Zero Trust Enterprise in Critical Infrastructure](https://www.paloaltonetworks.com/blog/wp-content/uploads/2021/10/Working-with-a-View.jpg)](https://www.paloaltonetworks.com/blog/2021/10/zero-trust-enterprise-in-critical-infrastructure/) ## [Points of View](https://www.paloaltonetworks.com/blog/category/points-of-view/?ts=markdown), [Zero Trust Security](https://www.paloaltonetworks.com/blog/network-security/category/zero-trust-security/?ts=markdown) ### [5 Steps to Realize a Zero Trust Enterprise in Critical Infrastructure](https://www.paloaltonetworks.com/blog/2021/10/zero-trust-enterprise-in-critical-infrastructure/) How the 5-step approach to Zero Trust in critical infrastructure and its underlying operational technology can be applied. Oct 28, 2021 By [Del Rodillas](https://www.paloaltonetworks.com/blog/author/del-rodillas/?ts=markdown "Posts by Del Rodillas") *** ** * ** *** [![Modernizing Critical Infrastructure Requires Security Transformation](https://www.paloaltonetworks.com/blog/wp-content/uploads/2021/08/Coding.jpg)](https://www.paloaltonetworks.com/blog/2021/09/critical-infrastructure-security-transformation/) ## [Products and Services](https://www.paloaltonetworks.com/blog/category/products-and-services/?ts=markdown) ### [Modernizing Critical Infrastructure Requires Security Transformation](https://www.paloaltonetworks.com/blog/2021/09/critical-infrastructure-security-transformation/) Successful digital transformation of CI/OT requires senior leadership work together, so security transformation happens in unison with the OT modernization. Sep 01, 2021 By [Del Rodillas](https://www.paloaltonetworks.com/blog/author/del-rodillas/?ts=markdown "Posts by Del Rodillas") *** ** * ** *** Load more *** ** * ** *** Blogs by Del Rodillas Sort By: Popular Popular Recent *** ** * ** *** [![2018 Predictions \& Recommendations: Automated Threat Response Technology in OT Grows Up](https://www.paloaltonetworks.com/blog/wp-content/uploads/2017/11/cpr-scada-Blog-600x300.png)](https://www.paloaltonetworks.com/blog/2017/11/2018-predictions-recommendations-automated-threat-response-technology-ot-grows/) ## [Predictions](https://www.paloaltonetworks.com/blog/category/predictions/?ts=markdown), [SCADA \& ICS](https://www.paloaltonetworks.com/blog/category/scada-ics/?ts=markdown) ### [2018 Predictions \& Recommendations: Automated Threat Response Technolo...](https://www.paloaltonetworks.com/blog/2017/11/2018-predictions-recommendations-automated-threat-response-technology-ot-grows/) 2018 predictions \& recommendations: automated threat response technology in Operational Technology and ICS grows up. Nov 20, 2017 By [Del Rodillas](https://www.paloaltonetworks.com/blog/author/del-rodillas/?ts=markdown "Posts by Del Rodillas") *** ** * ** *** [](https://www.paloaltonetworks.com/blog/2016/06/securing-the-industrial-internet-of-things-with-palo-alto-networks-and-honeywell/) ## [Cybersecurity](https://www.paloaltonetworks.com/blog/category/cybersecurity-2/?ts=markdown), [Partners](https://www.paloaltonetworks.com/blog/category/partners/?ts=markdown), [SCADA \& ICS](https://www.paloaltonetworks.com/blog/category/scada-ics/?ts=markdown) ### [Securing the Industrial Internet of Things with Palo Alto Networks and Hone...](https://www.paloaltonetworks.com/blog/2016/06/securing-the-industrial-internet-of-things-with-palo-alto-networks-and-honeywell/) Last week I had the good fortune to attend the 2016 Honeywell Users Group Americas event in San Antonio, Texas. At this annual event, Honeywell customers from around the world come together ... Jun 30, 2016 By [Del Rodillas](https://www.paloaltonetworks.com/blog/author/del-rodillas/?ts=markdown "Posts by Del Rodillas") *** ** * ** *** [](https://www.paloaltonetworks.com/blog/2014/01/ics-isac-panel-thoughts-situational-awareness/) ## [Cybersecurity](https://www.paloaltonetworks.com/blog/category/cybersecurity-2/?ts=markdown), [SCADA \& ICS](https://www.paloaltonetworks.com/blog/category/scada-ics/?ts=markdown) ### [ICS-ISAC Panel: A Few Thoughts On Situational Awareness](https://www.paloaltonetworks.com/blog/2014/01/ics-isac-panel-thoughts-situational-awareness/) Thanks to all who were able to join us this week at the ICS-ISAC panel discussing the organization's Situational Awareness Reference Architecture (SARA). If you missed the live event, you can still catch ... Jan 24, 2014 By [Del Rodillas](https://www.paloaltonetworks.com/blog/author/del-rodillas/?ts=markdown "Posts by Del Rodillas") *** ** * ** *** [](https://www.paloaltonetworks.com/blog/2015/06/good-patch-management-is-crucial-to-cybersecurity-in-ics/) ## [Cybersecurity](https://www.paloaltonetworks.com/blog/category/cybersecurity-2/?ts=markdown), [SCADA \& ICS](https://www.paloaltonetworks.com/blog/category/scada-ics/?ts=markdown) ### [Good Patch Management Is Crucial to Cybersecurity in ICS](https://www.paloaltonetworks.com/blog/2015/06/good-patch-management-is-crucial-to-cybersecurity-in-ics/) A good cybersecurity strategy for industrial control systems (ICS) must include both a systematic approach to patch management and compensating cybersecurity controls for when patching is not an option. Patch management resolves ... Jun 02, 2015 By [Del Rodillas](https://www.paloaltonetworks.com/blog/author/del-rodillas/?ts=markdown "Posts by Del Rodillas") *** ** * ** *** [](https://www.paloaltonetworks.com/blog/2016/04/utilities-pan-os-7-1-utilities/) ## [SCADA \& ICS](https://www.paloaltonetworks.com/blog/category/scada-ics/?ts=markdown), [Security Platform](https://www.paloaltonetworks.com/blog/category/security-platform/?ts=markdown) ### [Hack on Ukrainian Power Grid Highlights the Urgency for Accelerated Threat ...](https://www.paloaltonetworks.com/blog/2016/04/utilities-pan-os-7-1-utilities/) Recent and more conclusive reports on the cyberattack of a Ukrainian power grid, such as the article reported in Wired Magazine, confirmed the level of sophistication of this campaign. The net result ... 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