Security Weekly Podcast Network (Audio)

Zero Trust isn't a new concept, but not one easily implemented. How do organizations transform cybersecurity from a "default allow" model, where everything is permitted unless blocked, to a "default deny" model? Danny Jenkins, Co-founder and CEO at ThreatLocker, joins Business Security Weekly to discuss this approach. Deny by default means all actions are blocked by default, with only explicitly approved activities allowed. This shift enhances security, reduces vulnerabilities, and sets a new standard for protecting organizations from cyber threats. ‍ Danny will discuss how ThreatLocker not only protects your endpoints and data from zero-day malware, ransomware, and other malicious software, but provides solutions for easy onboarding, management, and eliminates the lengthy approval processes of traditional solutions. This segment is sponsored by ThreatLocker. Visit https://www.securityweekly.com/threatlocker to learn more about them! In the leadership and communications section, Bridging the Gap Between the CISO & the Board of Directors, CISO MindMap 2025: What do InfoSec Professionals Really Do?, How to Prevent Strategy Fatigue, and more! Visit https://www.securityweekly.com/bsw for all the latest episodes! Show Notes: https://securityweekly.com/bsw-391

QUBIT AI, Recall This, Defender, Tycoon, Slopsquatting, Feng Mengleng, Aaran Leyland, and more, on the Security Weekly News. Visit https://www.securityweekly.com/swn for all the latest episodes! Show Notes: https://securityweekly.com/swn-468

The breaches will continue until appsec improves. Janet Worthington and Sandy Carielli share their latest research on breaches from 2024, WAFs in 2025, and where secure by design fits into all this. WAFs are delivering value in a way that orgs are relying on them more for bot management and fraud detection. But adopting phishing-resistant authentication solutions like passkeys and deploying WAFs still seem peripheral to secure by design principles. We discuss what's necessary for establishing a secure environment and why so many orgs still look to tools. And with LLMs writing so much code, we continue to look for ways LLMs can help appsec in addition to all the ways LLMs keep recreating appsec problems. Resources https://www.forrester.com/blogs/breaches-and-lawsuits-and-fines-oh-my-what-we-learned-the-hard-way-from-2024/ https://www.forrester.com/blogs/wafs-are-now-the-center-of-application-protection-suites/ https://www.forrester.com/blogs/are-you-making-these-devsecops-mistakes-the-four-phases-you-need-to-know-before-your-code-becomes-your-vulnerability/ In the news, crates.io logging mistake shows the errors of missing redactions, LLMs give us slopsquatting as a variation on typosquatting, CaMeL kicks sand on prompt injection attacks, using NTLM flaws as lessons for authentication designs, tradeoffs between containers and WebAssembly, research gaps in the world of Programmable Logic Controllers, and more! Visit https://www.securityweekly.com/asw for all the latest episodes! Show Notes: https://securityweekly.com/asw-326

Default deny is an old, and very recognizable term in security. Most folks that have been in the industry for a long time will associate the concept with firewall rules. The old network firewalls, positioned between the public Internet and private data centers, however, were relatively uncomplicated and static. Most businesses had a few hundred firewall rules at most. The idea of implementing default deny principles elsewhere were attempted, but without much success. Internal networks (NAC), and endpoints (application control 1.0) were too dynamic for the default deny approach to be feasible. Vendors built solutions, and enterprises tried to implement them, but most gave up. Default deny is still an ideal approach to protecting assets and data against attacks - what it needed was a better approach. An approach that could be implemented at scale, with less overhead. This is what we’ll be talking to Threatlocker’s CEO and co-founder, Danny Jenkins, about on this episode. They seemed to have cracked the code here and are eager to share how they did it. This segment is sponsored by ThreatLocker. Visit https://www.securityweekly.com/threatlocker to learn more about them! We wanted security data? We got it! Now, what the heck do we DO with all of it? The core challenge of security operations, incident response, and even compliance is still a data management and analysis problem. Which is why we’re seeing companies like Abstract Security pop up to address some of these challenges. Abstract just released a comprehensive eBook on security data strategy, linked below, and you don’t even need to give up an email address to read it! In this interview, we’ll talk through some of the highlights: Challenges Myths Pillars of a data security strategy Understanding the tools available Segment Resources A Leader’s Guide to Security Data Strategy eBook In the enterprise security news, new startup funding what happened to the cybersecurity skills shortage? tools for playing with local GenAI models CVE assignment drama a SIEM-agnostic approach to detection engineering pitch for charity a lost dog that doesn’t want to be found All that and more, on this episode of Enterprise Security Weekly. Visit https://www.securityweekly.com/esw for all the latest episodes! Show Notes: https://securityweekly.com/esw-402

In a captivating mix of humor and caution, the discussion highlights recent cybersecurity threats like Shuckworm's USB attacks on military targets. Key vulnerabilities in WordPress and Amazon EC2 are examined, shedding light on the agility of cybercriminals versus corporate slowdowns. There's also a dive into new defense procurement regulations aimed at fostering innovation. Plus, the nostalgic sound of Windows 95's boot chime is celebrated for its cultural impact, linking it to a renowned artist's legacy.

This week’s discussion highlights the urgent need for regular software patches to combat rising cybersecurity threats. The hosts dive into malware issues on Android devices and the implications of recent changes in NSA leadership. They also tackle the importance of addressing overlooked vulnerabilities and the complexities of software patch management. Ethical concerns around employee monitoring, the challenges of PCI compliance, and API security vulnerabilities are examined, emphasizing the necessity of collaboration to enhance cybersecurity practices.

This week, it's double AI interview Monday! In our first interview, we discuss how to balance AI opportunities vs. risk. Artificial Intelligence (AI) has the potential to revolutionize how businesses operate. But with this exciting advancement comes new challenges that cannot be ignored. For proactive security and IT leaders, how do you balance the need of security and privacy in AI with the opportunities that come with accelerating adoption? Matt Muller, Field CISO at Tines, joins Business Security Weekly to discuss the unprecedented challenges facing Chief Information Security Officers (CISOs) and approaches to mitigate AI's security and privacy risks. In this interview, we'll discuss ways to mitigate AI's security and privacy risks and strategies to help ease AI stress on security teams. Segment Resources: - https://www.tines.com/blog/cisos-report-addressing-ai-pressures/ - https://www.tines.com/blog/ai-enterprise-mitigate-security-privacy-risks/ In our second interview, we dig into the challenges of securing Artificial Intelligence. Are you being asked to secure AI initiatives? What questions should you be asking your developers or vendors to validate security and privacy concerns? Who better to ask than Summer Fowler, CISO at Torc Robotics, a self-driving trucking company. Summer will guide us on her AI security journey to help us understand: Regulatory requirements regarding AI Build vs. buy decisions Security considerations for both build and buy scenarios Resources to help guide you Visit https://www.securityweekly.com/bsw for all the latest episodes! Show Notes: https://securityweekly.com/bsw-390

DOS Lives, Web Cams Gone Wild, VSCODE, Coinblack, Oracle, P&G, Satan, Sec Gemini, Shopify, Josh Marpet, and more on the Security Weekly News. Visit https://www.securityweekly.com/swn for all the latest episodes! Show Notes: https://securityweekly.com/swn-466

We have a top ten list entry for Insecure Design, pledges to CISA's Secure by Design principles, and tons of CVEs that fall into familiar categories of flaws. But what does it mean to have a secure design and how do we get there? There are plenty of secure practices that orgs should implement are supply chains, authentication, and the SDLC. Those practices address important areas of risk, but only indirectly influence a secure design. We look at tactics from coding styles to design councils as we search for guidance that makes software more secure. Segment resources https://owasp.org/Top10/A042021-InsecureDesign/ https://www.cisa.gov/securebydesign/pledge https://www.cisa.gov/securebydesign https://kccnceu2025.sched.com/event/1xBJR/keynote-rust-in-the-linux-kernel-a-new-era-for-cloud-native-performance-and-security-greg-kroah-hartman-linux-kernel-maintainer-fellow-the-linux-foundation https://newsletter.pragmaticengineer.com/p/how-linux-is-built-with-greg-kroah https://daniel.haxx.se/blog/2025/04/07/writing-c-for-curl/ Visit https://www.securityweekly.com/asw for all the latest episodes! Show Notes: https://securityweekly.com/asw-325

When we use the phrase "talent gap" in cybersecurity, we're usually talking about adding headcount. For this interview, however, we're focusing on a gap that is evident within existing teams and practitioners - the often misunderstood soft skills gap. Side note: I really hate the term "soft skills". How about we call them "fundamental business skills", or "invaluable career advancement skills"? Hmm, doesn't quite roll off the tongue the same. Soft skills can impact everything, as they impose the limits of how we interact with our world. That goes for co-worker interactions, career advancements, and how we're perceived by our peers and community. It doesn't matter how brilliant you might be - without soft skills, your potential could be severely limited. Did you know that soft skills issues contributed to the Equifax breach? We'll also discuss how fear is related to some of the same limitations and challenges as soft skills. Segment Resources: https://www.softskillstech.ca/ Order the Book You might know them from their excellent research work on groups like Scattered Spider, or their refreshing branding/marketing style, but Permiso is laying some impressive groundwork for understanding and defending against identity and cloud-based attacks. In this interview, we talk with co-founder and co-CEO Paul Nguyen about understanding the threats against some of cybercriminals' favorite attack surface, insider threats, and non-human identity compromise. Segment Resources: This blog post from our threat research team on Scattered Spider shows how threat actors move laterally in an environment across identity providers, Iaas, PaaS and SaaS environments, and how this lateral movement ultimately creates blind spots for many security teams This great talk by Ian Ahl, from fwd:cloudsec 2024, touches on a lot of great TTPs used by attackers in IDPs and in the cloud Another blog, When AI Gets Hijacked: Exploiting Hosted Models for Dark Roleplaying and another, What Security Teams Can Learn From The Rippling/Deel Lawsuit: Intent Lies in Search Logs This week, in the enterprise security news, we check the vibes we check the funding we check runZero’s latest release notes tons of free tools! the latest TTPs supply chain threats certs won’t save you GRC needs disruption the latest Rippling/Deel drama All that and more, on this episode of Enterprise Security Weekly. Visit https://www.securityweekly.com/esw for all the latest episodes! Show Notes: https://securityweekly.com/esw-401