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Arun DeSouza

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And Security For All
And Security For AllDisrupt or Be Breached: The New Cyber RealityCybersecurity isn’t slowing down — it’s accelerating. In this episode of And Security For All, host Kim Hakim is joined by Arun DeSouza, Managing Director at ProFortis Solutions and President of the ISSA Detroit Chapter, for a powerful conversation on emerging cyber trends, AI disruption, and the evolution of the modern CISO From supply chain risk and ransomware evolution to OT security, cloud vulnerabilities, regulatory accountability, and AI-powered threats, this episode explores the real-world challenges security leaders are navigating right now. Topics include:The rise of cyber resilience over pure p...
2026-02-1746 minKitecast
KitecastAI and Third-Party Security "Danger Zone": 2025 Annual Data Security and Compliance Risk ReportCybersecurity experts Heather Noggle and Dr. Arun DeSouza discussed Kiteworks' Data Security and Compliance Risk: 2025 Annual Survey Report, which introduces the industry's first quantitative risk scoring algorithm. The comprehensive study of 461 organizations reveals that 46% now operate in high- to critical-risk territory, with the median enterprise scoring 4.84 on a 10-point scale—dangerously close to the high-risk threshold of 5.0.The experts analyzed a counterintuitive finding about third-party risk management: Organizations managing 1,001-5,000 external partners face the highest security risk (average score 5.19), surpassing enterprises with over 5,000 third-party relationships. Dr. DeSouza explained this "danger zone" phenomenon: "By nature, managing over 5,000 means yo...
2025-09-0555 minKitecast
KitecastAnalysis and Lessons from Kiteworks Top 11 Data Breaches in 2024 ReportIn this insightful episode, cybersecurity experts Mike Crandall and Arun DeSouza join host Patrick Spencer to analyze Kiteworks' Top 11 Data Breaches in 2024 Report. Rather than just focusing on the number of records breached, the report introduces a sophisticated algorithm with seven key factors to score breaches on a scale of 1-10. This method provides a more comprehensive understanding of breach severity by evaluating financial impact, data sensitivity, regulatory compliance implications, ransomware involvement, supply chain impact, and attack vector sophistication. National Public Data topped the list with a score of 8.93, followed by Change Healthcare and Ticketmaster, both scoring 8.7....
2025-04-1651 minKitecast
KitecastAnalysis and Lessons from Kiteworks Top 11 Data Breaches in 2024 ReportIn this insightful episode, cybersecurity experts Mike Crandall and Arun DeSouza join host Patrick Spencer to analyze Kiteworks' Top 11 Data Breaches in 2024 Report. Rather than just focusing on the number of records breached, the report introduces a sophisticated algorithm with seven key factors to score breaches on a scale of 1-10. This method provides a more comprehensive understanding of breach severity by evaluating financial impact, data sensitivity, regulatory compliance implications, ransomware involvement, supply chain impact, and attack vector sophistication. National Public Data topped the list with a score of 8.93, followed by Change Healthcare and Ticketmaster, both scoring 8.7....
2025-04-1500 minKitecast
KitecastArun DeSouza: Becoming a Transformation CISOArun DeSouza, the Managing Director at Profortis Solutions, brings over two decades of experience as a CISO, having developed and implemented award-winning programs in identity lifecycle management and IoT security. His impressive career includes induction into the CISO Hall of Fame by the Global Cyber Startup Observatory and recognition as a top CISO by Cyber Defense Magazine. Arun’s expertise, combined with his academic background—a Ph.D. in Chemical Engineering from Vanderbilt—offers listeners a unique perspective on navigating today’s complex cybersecurity landscape.From Chemical Engineering to Cybersecurity Leadership Arun’s journey into cyber...
2025-02-2744 minOut of the Woods: The Threat Hunting Podcast
Out of the Woods: The Threat Hunting Podcast[Bonus Episode] Professional Growth and Security Strategies with Arun DeSouzaIn this episode of Intel 471's Out of the Woods: Threat Hunting Podcast, Arun DeSouza shares insights from his journey as a cybersecurity leader, including the importance of zero trust, identity management, and data sovereignty. Arun emphasizes the value of strong relationships, mentorship, and continuous learning in overcoming challenges like IoT risks and responsible AI adoption. Packed with practical advice, this conversation offers valuable takeaways for cybersecurity professionals at any stage of their career. Connect with Arun: https://www.linkedin.com/in/arundesouza/ ---- Stay in Touch! Twitter: https://twitter.com...
2025-01-2428 minReimagining Cyber - real world perspectives on cybersecurity
Reimagining Cyber - real world perspectives on cybersecurityCybersecurity Christmas Wishes: Expert Insights for a Safer Future - Ep 129Join Reimagining Cyber for a festive special filled with cybersecurity Christmas wishes from industry experts. Hear from Mike Echols on the importance of human error management, Ashley Jess on combating sophisticated scams with AI, Jim Routh's call for passwordless authentication and improved identity access management, Brett Thorson's plea for simplified cybersecurity products, Arun DeSouza's emphasis on IoT security, and Tammy Klotz's reflection on vigilance and proactive protection. Rob Aragao wraps up with thoughts on the convergence of identity and data, as well as the role of AI in enhancing threat detection and responses. Tune in for thoughtful reflections, expert...
2024-12-2316 minReimagining Cyber - real world perspectives on cybersecurity
Reimagining Cyber - real world perspectives on cybersecurityConnected Car Chaos - Ep 102In this podcast episode, hosts Rob Aragao and Stan Wisseman are joined by Arun DeSouza, a renowned expert in connected vehicle security and former CISO at leading automotive companies. Arun begins by highlighting the critical challenges facing connected vehicles, emphasizing the importance of security by design throughout the development lifecycle. He stresses the need for rigorous vulnerability assessments and penetration testing to prevent vulnerabilities that could lead to remote hacking or data breaches.Arun discusses the vital role of infrastructure connectivity and encryption in securing data transmission between vehicles and the cloud. He emphasizes the necessity of...
2024-06-1931 minAnd Security For All
And Security For AllBuilding Resilient Teams & Navigating Third Party VulnerabilitiesOn this episode of And Security For All, guest host Jonathan Kimmitt has Arun DeSouza on the show to discuss how to build resilient teams through fundamental skills, effective training, and real-life experience. They will also cover how to navigate the ever changing threat landscape of third party vendors and the various risks they introduce.
2024-03-0156 minInsight TechTalk
Insight TechTalkTechTalk | CXO Edition: Advice From a CISO to Embrace Change FearlesslyIn this week’s special CXO edition of #InsightTechTalk, we interview Chief Information Security and Privacy Officer (CISO & CPO) of Nexteer Automotive, Arun DeSouza. After nearly 20 years in the InfoSec industry, Arun’s seen his share of disruption. He tells us about his career journey and security advancements he’s lead at Nexteer, the changing role of the CISO, and the surprising impact being a good storyteller can make to drum up support behind your vision for IT. Read more about Arun in his CXO Corner, featured in the fall issue of the Insight Tech Journal. htt...
2021-10-2729 minCDM Media Podcast
CDM Media PodcastAvoid Post-Pandemic Pitfalls – Be Smarter In Your Digital Transformation - Arun DeSouzaDigital Transformation is accelerating at a rapid pace. The need to innovate quickly is driving many technology departments and is in the crosshairs of the executive leadership. Arun DeSouza, Chief Information and Privacy Officer at Nexteer Automotive Corporation joins us to dive into the new challenges with these added pressures. While we are looking to many tools to make digital transformation a reality, Arun tackles what the future looks like with human-centered design thinking, simplified workflows, and process animation. On top of that, how we approach the use of artificial intelligence with our data is going to be imperative as...
2021-04-2725 minCIO Talk Network
CIO Talk NetworkDelivering On The 2021 CISO AgendaFor the upcoming year 2021, how are the CISOs enabling a business-driven cyber strategy, gearing up to take on the broader role, and planning budgets that directly tie to business growth and improved risk management? How are they planning to develop their talent pool and manage security services partnerships to deliver on their 2021 CISO agenda successfully? Guest 1 : Arun DeSouza Title : Chief Information Security & Privacy Officer, Nexteer Automobiles Guest 2 : Jake Margolis Title : Chief Information Security Officer, Metropolitan Water District of Southern California For more details and related content : https://www.ciotalknetwork.com/delivering-on-the-2021-ciso-agenda/
2020-11-0455 minCIO Talk Network
CIO Talk NetworkDelivering On The 2021 CISO AgendaFor the upcoming year 2021, how are the CISOs enabling a business-driven cyber strategy, gearing up to take on the broader role, and planning budgets that directly tie to business growth and improved risk management? How are they planning to develop their talent pool and manage security services partnerships to deliver on their 2021 CISO agenda successfully? Guest 1 : Arun DeSouza Title : Chief Information Security & Privacy Officer, Nexteer Automobiles Guest 2 : Jake Margolis Title : Chief Information Security Officer, Metropolitan Water District of Southern California For more details and related content : https://www.ciotalknetwork.com/delivering-on-the-2021-ciso-agenda/
2020-11-0455 minCIO Talk Network Podcast
CIO Talk Network PodcastDelivering on the 2021 CISO AgendaFor the upcoming year 2021, how are the CISOs enabling a business-driven cyber strategy, gearing up to take on the broader role, and planning budgets that directly tie to business growth and improved risk management? How are they planning to develop their talent pool and manage security services partnerships to deliver on their 2021 CISO agenda successfully? Guest 1: Arun DeSouza, Chief Information Security and Privacy Officer, Nexteer Automobile Guest Bio: https://www.ciotalknetwork.com/contributor/arun-desouza/ Guest 2: Jake Margolis, Chief Information Security Officer, Metropolitan Water District of Southern California Guest Bio: https://www...
2020-11-0355 min