Shut The Backdoor

"Cybersecurity is a shared responsibility. One organization's defense can strengthen an entire community."

Notable Moments

00:01:00 – What an ISAC is and how it began

00:02:40 – How Health ISAC has grown globally

00:04:44 – Top threats facing healthcare today

00:09:25 – AI's role in both defense and attacks

00:13:45 – Impact of the Cybersecurity Information Sharing Act

00:18:03 – Why information sharing builds community trust

00:19:28 – Government collaboration challenges

00:23:49 – Final proactive cybersecurity advice

Errol Weiss, Chief Security Officer of Health ISAC, joins Jody Mayberry and Megan McCloud to explore how collaboration fuels cybersecurity resilience in healthcare. They discuss evolving threats like ransomware and AI-driven attacks, the importance of information-sharing networks, and how global cooperation keeps patient data safe.

Resources

www.redoxengine.com

Past Podcast Episodes

https://redoxengine.com/solutions/platform-security

Have feedback or a topic suggestion? Submit it using this linked form.

Matt Mock [email protected]

Meghan McLeod [email protected]

"We're not trying to avoid AI because of the scary security issues; we're trying to deploy it securely so we can unlock its true potential."

Notable Moments

01:09 – Rene Brandel on why he began hacking Y Combinator AI agents to find security gaps.

02:30 – How quickly AI systems can be breached without strong security oversight.

03:51 – The risk of cross-user data access and violating HIPAA's minimum necessary standard.

07:05 – Understanding permissions creep and why AI agents should be treated like individual users.

10:23 – How malicious actors can use code execution capabilities to manipulate AI systems.

13:44 – Sandboxing AI agents and why "don't roll your own security" is the new rule.

15:23 – Three areas of AI procurement to prioritize: authentication, capabilities, and integration.

18:11 – Why traditional pen tests miss AI-specific threats and the need for continuous testing.

21:21 – Meghan reflects on the speed of AI advancement and the importance of security champions.

Rene Brandel, CEO of Casco and a Y Combinator founder, shares his team's findings after testing AI agents from leading startups. He reveals how quickly AI systems can be exploited through prompt injection, permissions creep, and code execution flaws. Our conversation explores why healthcare must treat AI as a regulated entity, not a novelty. The episode dives into sandboxing solutions, authentication strategies, and how to build a new generation of AI security champions.

Resources

www.redoxengine.com

Past Podcast Episodes

https://redoxengine.com/solutions/platform-security

Have feedback or a topic suggestion? Submit it using this linked form.

Matt Mock [email protected]

Meghan McLeod [email protected]

"There aren't that many things that really are impossible. We just have to set aside boundaries and figure out how to make them real."

Episode Highlights

[02:53] Bob on managing creativity and building environments where big ideas thrive

[05:27] Disney embedding safety and security into their culture

[10:20] Brainstorming approach for tackling "impossible" challenges

[17:03] Balancing creativity and connection in remote work

[28:25] Cross-disciplinary collaboration sparking new ideas

[31:09] Tackling massive projects with limited resources

[46:48] Internal marketing to gain buy-in for creative and security initiatives

[50:00] Building a culture of information security

Former Walt Disney Imagineering President Bob Weis joins Jody, Meghan, and Matt to explore the surprising parallels between Imagineering and healthcare security. They discuss building a culture of safety, leveraging creativity through charrettes, sparking innovation in remote teams, and gaining buy-in for security as a shared responsibility.

Resources

www.redoxengine.com

Past Podcast Episodes

https://redoxengine.com/solutions/platform-security

Have feedback or a topic suggestion? Submit it using this linked form.

Matt Mock [email protected]

Meghan McLeod [email protected]

"If we can scale AI for better use, it can make the world a better place rather than just your daily personal life."

Notable Moments:

[01:27] Marina explains her AI project with indigenous communities in New Zealand

[03:26] Researching AI responses in abortion counseling

[07:43] Ten weeks in Namibia studying environmental science and conservation

[10:46] Using machine learning to study tree pod dynamics and herbivore consumption

[12:24] Expanding AI research into plant growth and climate variability

[13:25] Marina's perspective on scaling AI to make the world better

In this bonus episode, Jody and Meghan talk with Redox intern Marina Frayre about her innovative work at the intersection of AI, healthcare, and environmental science. From empowering indigenous communities in New Zealand to studying conservation in Namibia, Marina shares how AI can both protect ecosystems and influence patient care. She emphasizes the importance of cultural respect, accuracy, and using technology to create meaningful global impact.

Resources

www.redoxengine.com

Past Podcast Episodes

https://redoxengine.com/solutions/platform-security

Have feedback or a topic suggestion? Submit it using this linked form.

Matt Mock [email protected]

Meghan McLeod [email protected]

"DEF CON is one of those places where you walk in expecting to learn one thing and walk out realizing the possibilities are far greater than you imagined."

Notable Moments

[02:24] – Trevor explains what DEF CON is and why it's unique.

[04:36] – The rise of inclusivity and community groups like WISP and Diana Initiative.

[06:55] – Villages and Capture the Flag competitions explained.

[09:22] – A boat inside the Maritime Hacking Village surprises attendees.

[10:32] – The AI Cyber Challenge: DARPA and ARPA-H host a $4M competition.

[15:23] – Kubernetes workshops bring practical, take-home lessons.

[15:48] – Attacking AI image classifiers sparks conversations about healthcare.

[21:36] – Matt shares why exposure to diverse ideas at DEF CON benefits the Redox team.

Trevor Wilson, Staff Security Engineer at Redox, shares his experiences at DEF CON 2025. Trevor highlights the inclusive community, hands-on villages, and thought-provoking workshops. From hacking drones and boats to exploring vulnerabilities in AI models used in healthcare, the discussion reveals how DEF CON inspires curiosity and broadens security perspectives.

Episode Resources

https://aicyberchallenge.com/ - Main Site

https://archive.aicyberchallenge.com/ - Open Source Repos

https://defcon.org/

Resources

www.redoxengine.com

Past Podcast Episodes

https://redoxengine.com/solutions/platform-security

Have feedback or a topic suggestion? Submit it using this linked form.

Matt Mock [email protected]

Meghan McLeod [email protected]

"Hospitals don't just store data. They safeguard stories, care plans, and lives. When ransomware hits, it's not just a system crash, it's a trust collapse."

Notable Moments

• 00:01:10 – What ransomware is and how it's evolved
• 00:04:15 – How the Colonial Pipeline and Vegas attacks sparked Jeffrey's interest
• 00:07:10 – Why healthcare is a prime target
• 00:10:00 – How Jeffrey built a ransomware database of 800+ healthcare entities
• 00:16:00 – Rise of ransomware-as-a-service (RaaS) and competition between threat actors
• 00:20:20 – Most targeted entities: hospitals, clinics, specialized care
• 00:24:20 – Real-life consequences: delays in patient care, increased mortality risk
• 00:28:00 – The looming threat of AI-trained malicious models

In this episode, Jody, Meghan, and Matt are joined by security researcher Jeffrey Bell to discuss the ways ransomware is increasingly crippling hospitals. They explore how healthcare has become one of the most targeted industries, why ransomware is shifting from encryption to data exfiltration, and how threat actors now operate like businesses complete with affiliate models, revenue sharing, and even training. Jeffrey shares how he built a comprehensive subcategorized database of healthcare-related ransomware attacks and offers insight into why specialized care and hospitals are becoming prime targets. The group discusses real-world consequences, from system shutdowns to patient deaths, and emphasizes the need for proactive community defense and cross-sector collaboration.

Resources

www.redoxengine.com

Past Podcast Episodes

https://redoxengine.com/solutions/platform-security

Have feedback or a topic suggestion? Submit it using this linked form.

Matt Mock [email protected]

Meghan McLeod [email protected]

"Security isn't proprietary. Sharing what works makes us all safer."

Notable Moments

01:29 – Rise in ransomware and the case for collaboration

03:41 – Why reinvention puts you at risk

05:12 – The danger of building relationships mid-crisis

08:10 – Balancing information sharing and confidentiality

09:26 – How groups like HISAC facilitate secure collaboration

12:24 – Learning from incidents you haven't experienced

18:06 – Building networks at all levels, not just CISOs

21:46 – Advice for making the first outreach

23:31 – Using your current network to grow your reach

With healthcare breaches escalating, the team explores why proactive collaboration among CISOs and security teams is essential. Matt Mock highlights the benefits of forming external relationships before incidents occur, from faster responses to shared resources. Meghan McLeod emphasizes that security collaboration isn't limited to leaders—any team member can contribute through platforms like HISAC or direct outreach. The episode outlines tactical strategies to prioritize relationship-building and shares the value of structured, ongoing communication across the healthcare security space.

Resources

www.redoxengine.com

Past Podcast Episodes

https://redoxengine.com/solutions/platform-security

Have feedback or a topic suggestion? Submit it using this linked form.

Matt Mock [email protected]

Meghan McLeod [email protected]

"We have to make sure AI doesn't just automate what we've always done. It should elevate what's possible."

Notable Moments

00:40 – What's pushing us to talk about AI now?

04:22 – A call for AI mission statements

08:18 – When tools lead before people: the risk of reactive adoption

11:05 – Defining AI boundaries: what it should never replace

15:33 – ChatGPT, Canva, Magic School: the tools already in use

18:42 – The importance of transparency and human oversight

22:55 – Reframing AI as "instructional support," not just automation

AI isn't something on the horizon. It's already woven into our daily workflows, often in ways we barely notice. As Redox team members, we're right in the thick of it, navigating both the promise and the risks that come with this powerful technology.

Our aim is to make AI practical, secure, and empowering across our organization. With insights from our security engineering team and guest Brent Ufkes, we focused on key strategies that work for us. When new AI tools crop up, curiosity comes first, but we never skip the important questions: Who's using it? What kind of data is involved? How does it fit into our existing risk frameworks?

Our approach is audience-centered. We evaluate AI exactly as we would any other tool, by layering data classification and security reviews to make sure nothing sensitive, especially PHI, gets mishandled. Education sits at the core: regular updates in Slack, comprehensive living documents, and clear policies all aim to keep things transparent and flexible. Brent reminds us that all policies work together. AI doesn't trump privacy or compliance, and training never ends.

We're building a "culture of learning," leaning on established security tools like DLP solutions and endpoint monitoring to keep things safe behind the scenes. AI tools are only as good as the context we provide and the prompts we write, and we're always improving together.

The biggest takeaway? AI can give us a real edge if we put security, clarity, and cooperation first. At Redox, we don't just adapt to change; we shape it, one secure workflow at a time.

Resources

Have feedback or a topic suggestion? Submit it using this linked form.

www.redoxengine.com

Past Podcast Episodes

https://redoxengine.com/solutions/platform-security

Matt Mock [email protected]

Meghan McLeod [email protected]

"DLP is not just a tool that we have. It's also the ongoing education that we have for our employees to further minimize the occurrences of data mismanagement."

Having strong Data Loss Protection (DLP) systems stops bad actors while also protecting employees from making accidental mistakes too. Every day, we put trust in the secure flow of health data. However, no matter what safeguards are in place, human error is one of the most common causes of data loss in companies. Security engineer, Zak Cowan, joins to share why data loss protection, or data leak protection, is paramount for a company like Redox.

The everyday person may think about DLP as a way of securing photos and contacts. However, there is a lot more data that comes in and out of a corporate system. To those companies, data loss protection, or DLP, covers critical information such as social security numbers, bank account numbers, and particularly for a company in our space, health information. DLP protects companies from this sensitive information making its way out of their secure ecosystem and into potentially harmful hands.

DLP is much more than stopping cybercriminals; it's about creating guardrails for our whole team, preventing unintentional mistakes that can expose sensitive info, especially as so many of us work remotely or on the go.

It's not just the big bad outsiders we have to watch for. The majority of data leaks happen because of honest errors by well-meaning team members. That's where DLP tools shine. By monitoring endpoints and cloud apps, we add invisible safety nets without grinding productivity to a halt. Education is equally critical. The best DLP solution works hand-in-hand with ongoing security training, offering helpful nudges right when someone needs them.

As technology races ahead, especially with the rise of AI, our strategies can't remain static. Zak urges us to stay curious and agile, integrating DLP solutions that evolve as new threats, tools, and workflows emerge. AI brings both risk and opportunity, so our policies and education need to keep pace, making sure every Redoxer knows what's ok (and what's not) when it comes to handling data.

Protecting sensitive information is like having a dedication to locking the digital doors while also making sure we haven't accidentally left a window open. At Redox, keeping health data secure is a team sport. By blending the right tools, targeted education, and a healthy dose of vigilance, we're collectively shutting the back door one proactive step at a time.

00:52 Corporate Data Loss Protection

03:24 Remote Work DLP Challenges

07:18 Security Education Needs Technical Support

11:12 Alert System Enhances User Awareness

14:35 AI's Impact on Data Security

17:31 Unexpected Innovations Challenge Policy Adaptation

Resources

Have feedback or a topic suggestion? Submit it using this linked form.

www.redoxengine.com

Past Podcast Episodes

https://redoxengine.com/solutions/platform-security

Matt Mock [email protected]

Meghan McLeod [email protected]

"That's when it starts getting really scary. This is no longer just an email trying to get some gift cards. This stuff can lead to the bigger attacks that then can directly impact patient care."

Notable Moments

01:02 Phishing: Persistent Cybersecurity Threat

03:27 Cybersecurity's Evolving Threats

09:15 Phishing Scams: Calls and Video

10:23 Rise of Deepfake Scams and Counterfeit Reality Attacks

15:43 Vulnerability in Healthcare as Cybersecurity Threats Escalate

21:49 MFA and Password Management Trends

24:39 Stopping Phishing with Email Security

28:24 Advanced Phishing Training Strategies

32:05 Effective Phishing Training Strategies

34:07 Ineffective Automated Training Solutions

Episode Resources

CrowdStrike 2025 Global Threat Report CrowdStrike 2025 Global Threat Report Gartner Article https://www.gartner.com/en/newsroom/press-releases/2025-03-18-gartner-predicts-ai-agents-will-reduce-the-time-it-takes-to-exploit-account-exposures-by-50-percent-by-2027

Resources

www.redoxengine.com

Past Podcast Episodes

https://redoxengine.com/solutions/platform-security

Have feedback or a topic suggestion? Submit it using this linked form.

Matt Mock [email protected]

Meghan McLeod [email protected]

Receiving a suspicious email, a text message claiming a lottery win, or an urgent request from a "bank" are instances of a cyber menace many know as phishing. While the term might initially bring the mental image of casting a line into a tranquil lake, this type of phishing is anything but relaxing. It's a threat lurking in our inboxes and beyond, which is why it is important to stay vigilant with the ever-evolving social engineering attacks.

Phishing has been a thorn in the side of cybersecurity for ages. The goal is to secure sensitive data like passwords or financial information or to install malicious software on a device, all under the guise of legitimate communication. The attackers attempt to capitalize on human error, exploiting the trust between people and technology. Phishing remains a top method for hackers due to its low cost and unfortunate high success rate. As Matt Mock highlights, phishing's simplicity is what makes it so dangerous.

Grammatical errors or suspicious links used to make phishing attempts easy to spot. Now AI advancements have made attacks more sophisticated by creating convincing emails clear of grammar errors. They are using voice calls, video messages, and text messages with deceptive stories that sound real while demanding quick action. Home networks have brought on new challenges as remote work blurs the lines between home and professional security.

The valuable data in healthcare makes them an irresistible target for cybercriminals. Healthcare data is rich with information that commands a high price in the black market. Attacks that compromise healthcare data can have serious repercussions, affecting both privacy and the quality of care. The need to protect healthcare data has never been more pressing.

Preparation is paramount. Improve defenses by emphasizing advanced security measures like multifactor authentication (MFA), engaging training programs, and regular phishing tests. As cybersecurity professionals at Redox, we have the tools and responsibility to educate and protect against these persistent threats. Stay vigilant so you can help others anticipate the next wave of phishing schemes. Remember, it's not just about locking the back door; it's about securing all entry points.