AI’s New Frontier in Data Security: A Conversation with Flow Security CEO Jonathan Roizin

AI’s New Frontier in Data Security: A Conversation with Flow Security CEO Jonathan Roizin

By Michael Matias, CEO of Clarity and Forbes 30 Under 30 alum


Cybersecurity is at a turning point, driven by artificial intelligence (AI). My conversation with Jonathan Roizin, CEO of Flow Security—now part of CrowdStrike—reinforced the urgent need for organizations to rethink data protection strategies in an era of dynamic, fluid information exchange.


The Shifting Nature of Data Security
Roizin, a veteran of elite Israeli cybersecurity organizations, has spent over 15 years tackling cyber threats. His focus on "data in motion" highlights a critical reality: data no longer sits in static environments. It moves continuously across cloud services, SaaS platforms, and APIs, fundamentally altering security needs.


The stakes are enormous. IBM’s 2023 Cost of a Data Breach report revealed that the average breach now costs $4.45 million. Meanwhile, organizations use over 130 SaaS applications, a number increasing nearly 18% annually. Yet, many still rely on outdated security models that assume clear perimeters around data.


The Decline of Traditional Defenses
Roizin emphasized the need to move beyond legacy Data Leakage Prevention (DLP) strategies, which were designed for endpoint security and internal networks. “The boundaries have been broken,” he explained. As organizations migrate to cloud environments like AWS, Google Cloud, and Microsoft Azure, perimeter-based security models are becoming ineffective. Gartner predicts that by 2025, 85% of businesses will operate primarily in the cloud.


AI as a Threat and a Defense Mechanism
The rise of AI compounds security challenges. AI-powered tools—such as coding assistants and automated meeting note-takers—introduce new vulnerabilities. Employees often share sensitive information through unmonitored AI platforms, inadvertently exposing critical data. A Team8 report found AI-driven phishing attacks have surged by more than 2,000%, with nearly half using GPT-generated communications.


Yet, AI also strengthens cybersecurity. Flow Security leverages AI-driven automation to classify and monitor sensitive data in real time, providing dynamic protection that traditional security models cannot achieve.


The Urgent Need for Proactive AI Integration
The future of cybersecurity demands a philosophical shift—security cannot rely on passive visibility. Instead, AI-driven real-time interventions must become the norm. Roizin and I share a conviction: cybersecurity teams should not simply identify risks but actively prevent breaches before they occur.


My work at Clarity reinforces this belief. AI-driven techniques can protect organizations far more effectively than reactive security models. Intelligent automation minimizes false positives, allowing security teams to focus on genuine threats rather than being overwhelmed by noise.


Looking Ahead
This conversation reaffirmed my thesis: cybersecurity must evolve alongside rapidly shifting technological landscapes. Static security frameworks no longer suffice. Organizations must integrate AI-driven defense mechanisms that adapt to the continuous movement of data—or risk falling behind.

Those who embrace this paradigm will unlock unprecedented security resilience. Those who delay may find themselves vulnerable to increasingly sophisticated cyber threats.

Avsnitt(1159)

Ep339: Nathan Shuchami | Managing Partner,  Hyperwise Ventures

Ep339: Nathan Shuchami | Managing Partner, Hyperwise Ventures

Nathan is a managing partner with Hyperwise Ventures, an Israeli venture capital that leads seed investments in the cybersecurity and enterprise software domains. He co-founded and led as a CEO Sentrigo Inc., acquired by McAfee, where he became VP Database Security. Nathan later co-founded Hyperwise Security, acquired by Check Point Software Technologies, where he became VP of Emerging Products.

27 Mars 202122min

Ep338: Romi Davidor | Director, CatalystIL

Ep338: Romi Davidor | Director, CatalystIL

In 2018 Romi joined the Israel Innovation Institute with a clear vision of forming a professional, first of its kind community in the field of innovation management in organizations, corporates, and on a geographical level. Following this passion, Romi co-founded and today the Director of CatalystIL community, with more than 2300 community members, 200 innovation managers, and 100+ professionals- all part of the ecosystem.

27 Mars 202121min

Ep337: Badri Rajasekar | Founder & CEO, Jamm

Ep337: Badri Rajasekar | Founder & CEO, Jamm

Badri is the founder and CEO of Jamm, a lightweight voice and video collaboration tool for remote and distributed teams. Prior to Jamm, he was CTO and SVP of Engineering at TokBox, now part of Nexmo (Vonage’s API platform), where he led the core engineering and operations teams. Before joining TokBox, Badri worked at Microsoft in the Core Operating Systems Division (COSD). Badri has an MS in Computer Science from Stanford University.

26 Mars 202121min

Ep336: Seema Johnson | Co-Founder & COO, Nuggets

Ep336: Seema Johnson | Co-Founder & COO, Nuggets

Seema is Co-Founder & COO at Nuggets, an award-winning, decentralized, self-sovereign identity and payment platform that offers exceptional protection for customer data, as well as a frictionless customer experience. In 2020,  Seema won Deutsche Bank’s Female Fintech Competition and Women in Payments’ Unicorn Challenge. She was awarded the Booking.com Technology Playmaker Entrepreneur of the Year, and listed as one of the Most Influential Women in Payments, by PaymentsSource.

26 Mars 202121min

Ep334: Sevda Memet | Co-Managing Director, Cardinal Ventures

Ep334: Sevda Memet | Co-Managing Director, Cardinal Ventures

Sevda Memet, from Constanta, Romania, is pursuing a master’s degree in Business Administration at Stanford Graduate School of Business, and a master’s degree in Public Policy at Stanford School of Humanities and Sciences as a Knight-Hennessy Scholar in the inaugural cohort of the scholarship program. She graduated summa cum laude with a medical degree from Ovidius University Constanta and worked as a Chief Resident in Hematology-Oncology and Rare Diseases in the Romanian public healthcare system. She was awarded the 2018 Ten Outstanding Young People of Romania and aspires to help cancer patients by creating the first oncological system in Romania that will focus on integrated medicine and genetic testing. At Stanford, Sevda holds the following roles and distinctions: Co-President of the Graduate Student Council (Stanford Public Policy Program), Co-Managing Director of Cardinal Ventures (Stanford’s non-profit student-led startup accelerator program), 2021 Global Leaders and Innovators in Human and Planetary Health Fellow and 2020 Stanford US-Russia Fellow in the Biosecurity and Public Health Group.

25 Mars 202122min

Ep335: Boaz Gaon | Founder and CEO, Wisdo

Ep335: Boaz Gaon | Founder and CEO, Wisdo

Boaz is the CEO and Founder of Wisdo, an award-winning platform going beyond the Social Graph by connecting people to others who've "been there", are helpful, and are available to chat within 10 seconds and less. Wisdo reduces feelings of isolation by 70% within the first 2 weeks of using the app.Boaz founded Wisdo after losing his father to cancer and witnessing up close - how unnecessarily impossible it is in times of need, to find someone who ticks all three boxes: someone who's helpful, relevant, and instantly available. Previous to Wisdo, Boaz was a journalist and social activist.

25 Mars 202122min

Ep333: Polly Taylor-Pullen | Business Development at Nivo

Ep333: Polly Taylor-Pullen | Business Development at Nivo

Polly joined Nivo in 2019 from Bureau van Dijk, a Moody’s Analytics Company, where she consulted large corporates and financial services organizations on how to modernize and implement risk (AML/KYC/credit) assessment software. In less than five years, she was promoted from a Business Development Executive role to Account Director, where she managed global FTSE 250 clients. She was listed in Tech Nation’s ’10 inspiring women powering tech in the North West’ and is a regular panelist at fin-tech events in Manchester.

24 Mars 202121min

Ep332: Asaf Ezra | Co-Founder & CEO,  Granulate

Ep332: Asaf Ezra | Co-Founder & CEO, Granulate

Talpiot program alum, Asaf continued his IDF service as a commander in the elite 8200 intelligence unit. He previously held positions as R&D Team Leader and Project Manager where he led 30+ researchers, engineers and analysts in large-scale projects. Co-founding Granulate, he hopes to democratize performance and build a world without performance loss.

24 Mars 202121min

Populärt inom Business & ekonomi

framgangspodden
badfluence
varvet
uppgang-och-fall
svd-ledarredaktionen
rss-borsens-finest
avanzapodden
lastbilspodden
rss-kort-lang-analyspodden-fran-di
affarsvarlden
rss-dagen-med-di
rikatillsammans-om-privatekonomi-rikedom-i-livet
fill-or-kill
borsmorgon
kapitalet-en-podd-om-ekonomi
tabberaset
dynastin
rss-inga-dumma-fragor-om-pengar
market-makers
borslunch-2