The PowerShell Podcast

In this episode of The PowerShell Podcast, host Andrew Pla welcomes Dr. Al Carlson, a cryptographer, mathematician, and engineer whose career spans more than four decades in military intelligence, embedded systems, and advanced encryption research. Dr. Carlson explains how set theory and mathematical patterns underpin all cryptography, breaking down complex systems like AES into understandable concepts. He discusses his groundbreaking work on isomorphic cipher reduction, polymorphic encryption, and how simplicity, not complexity, is often the key to true security.   Key Takeaways: All encryption is patterns – Dr. Carlsen explains how every cipher, including AES, can be viewed as a substitution cipher, allowing for new ways to analyze and strengthen encryption. Simplicity creates strength – Complexity doesn’t guarantee security. By distilling systems to their fundamentals, cryptographers can identify weaknesses faster and design better ciphers. Quantum computing and cryptography’s future – Quantum computing's potential to break current encryption standards highlights the need for polymorphic and post-quantum approaches to secure data. Guest Bio: Dr. Al Carlson is a cryptographer, mathematician, and educator with over forty years of experience in electronic warfare, military cryptography, and advanced encryption systems. His work in set theory-based cryptographic analysis and polymorphic encryption has influenced how researchers think about code-breaking and data protection. A longtime IEEE member and mentor, Dr. Carlson continues to publish papers on approaches to information security and encryption theory.Resource Links IEEE (Institute of Electrical and Electronics Engineers) – https://www.ieee.org Breaking CBC Def Con Talk by Dr. Carlson - https://www.youtube.com/watch?v=v0IsYNDMV7A Connect with Andrew - https://andrewpla.tech/links PowerShell Wednesdays – https://www.youtube.com/playlist?list=PL1mL90yFExsix-L0havb8SbZXoYRPol0B PDQ Discord – https://discord.gg/PDQ The PowerShell Podcast on YouTube: https://youtu.be/gWmlvKFduP8

Newly minted Microsoft MVP, pentester, and returning guest Spencer Alessi joins The PowerShell Podcast to talk about growth, giving back, and building security through PowerShell. Spencer shares lessons from his journey from sysadmin to pen tester, including the importance of learning from mistakes, documenting wins, and advocating for yourself in your career. He also introduces his latest open-source project, AppLocker Inspector, and discusses tools like Locksmith, Pink Castle, and Purple Knight that help IT pros secure their environments and build confidence in automation and defense.   Key Takeaways: Grow through mistakes – Learn from both your own missteps and those of others; every lesson strengthens your technical and professional skills. Security tools for sysadmins – Free PowerShell-based tools like AppLocker Inspector, Locksmith, and Purple Knight offer practical wins for securing Active Directory. Advocate for yourself and give back – Track your wins, share your work, and pay forward the mentorship and generosity that helped you grow. Guest Bio: Spencer Alessi is a Microsoft MVP, penetration tester, and community educator passionate about helping sysadmins strengthen their environments. Known online as @TechSpence, he creates approachable content and tools focused on helping sysadmins o improve security. Spencer is also a podcast host, public speaker, and strong advocate for mentorship, authenticity, and continuous learning in tech.   Resource Links: Spencer on PDQ Live - https://www.youtube.com/watch?v=j33dN2bELPU AppLocker Inspector – https://github.com/techspence/AppLockerInspector Purple Knight – https://www.semperis.com/purple-knight/ Ping Castle – https://www.pingcastle.com/download/ Locksmith (ADCS Auditing Tool) – https://github.com/jakehildreth/locksmith ADeleginator – https://github.com/techspence/ADeleginator Spencer’s Links – https://links.spenceralessi.com Cyber Threat Perspective Podcast – https://offsec.blog Connect with Andrew - https://andrewpla.tech/links PDQ Discord – https://discord.gg/PDQ PowerShell Wednesdays – https://www.youtube.com/watch?v=lPoc8X7t0hY&list=PL1mL90yFExsix-L0havb8SbZXoYRPol0B&pp=0gcJCbAEOCosWNin The PowerShell Podcast on YouTube: https://youtu.be/E4ji0-rmsuA

Recorded live from SpiceWorld 2025 in Austin, Texas, this special PowerShell Podcast bar session brings together community members Jeffery Hayes, Stephen Engler, Sean Wheeler, and Steven Judd for a fun and insightful celebration of PowerShell and community. Host Andrew Pla reflects on reaching the 200-episode milestone while sharing stories about growth, learning, and the value of connection. From early PowerShell journeys to the power of conferences, mentorship, and even a few bar-side life lessons, this lively session captures the heart of the PowerShell community.   Key Takeaways: Community is everything – Attending conferences and connecting with peers accelerates growth, provides mentorship, and reminds you that learning is a shared journey. Learn by doing and asking – Don’t fear mistakes or questions; curiosity and collaboration are the real career accelerators. AI, documentation, and PowerShell’s future – The guests discuss Copilot, parameter validation, and the need for high-quality documentation to improve the next wave of AI-assisted development. Guests: Stephen Engler, Jeffery Hayes, Sean Wheeler, Steven Juddhttps://www.linkedin.com/in/stephen-engler/ https://www.linkedin.com/in/jefferyhayescoa/ https://seanonit.org/ https://blog.stevenjudd.com/ https://andrewpla.tech/links   Resource Links: PowerShell Wednesdays – https://www.youtube.com/watch?v=lPoc8X7t0hY&list=PL1mL90yFExsix-L0havb8SbZXoYRPol0B PDQ Discord – https://discord.gg/PDQ Powershell.org– https://powershell.org Microsoft Learn PowerShell Docs – https://learn.microsoft.com/powershell Azure PowerShell Documentation – https://learn.microsoft.com/powershell/azure The PowerShell Podcast on YouTube: https://youtu.be/UrsbTkR6jg8

In this episode, PowerShell Podcast host Andrew Pla chats with Dan Cunningham, Strategic Innovation Leader for PowerShell App Deployment Toolkit (PSADT), about the history, architecture, and evolution of the open-source framework used for enterprise software deployment. Dan explains how PSADT simplifies installs, improves logging, enhances user experience with UI dialogs, and provides consistency across environments. He also discusses the latest release, v4.1, which removes the need for Microsoft’s ServiceUI, boosting both security and usability for Intune and SCCM deployments.   Key Takeaways: Smarter software deployments – PSADT provides a structured, battle-tested framework for automating installs, repairs, and removals, saving IT teams time while improving consistency and reliability. Security and stability first – The 4.1 release replaces the risky ServiceUI dependency, strengthening system security and making UI deployments safer and easier. Open source with enterprise value – With over a decade of community use, PSADT continues to evolve through collaboration, defensive coding, and lessons learned from real-world enterprise use. Guest Bio: Dan Cunningham is the Co-Founder and Strategic Innovation Leader behind the PowerShell App Deployment Toolkit (PSADT) at Patch My PC. A long-time open-source contributor and frequent conference speaker, Dan has held leadership roles at several orgs, helping Fortune 500 companies secure and manage complex IT environments. His 15-year tenure at PwC in Ireland and Canada laid the groundwork for PSADT’s creation — where it was first put to the test.   Resource Links: PowerShell App Deployment Toolkit (PSADT) – https://psappdeploytoolkit.com Dan Cunningham on LinkedIn – https://www.linkedin.com/in/sintaxasn/ Dan on BlueSky – https://x.com/sintaxasn Connect with Andrew - https://andrewpla.tech/links PDQ Discord – https://discord.gg/PDQ PowerShell Wednesdays – https://www.youtube.com/watch?v=2-d16gi3VEc 2026 State of SysAdmin Form - https://conjointly.online/study/627204/sdzoxv8vtq41rshsbtly The PowerShell Podcast on YouTube: https://youtu.be/y3zWcb8ulVw

In this milestone 200th episode of The PowerShell Podcast, Frank Lesniak returns to chat with Andrew Pla about automation, community, and what it means to “bet on yourself.” Frank shares his experiences leading cybersecurity and enterprise architecture projects, using PowerShell for AWS security automation, and developing tools to simplify complex data exports. He also discusses the upcoming PowerShell Summit, his work with DuPage Animal Friends, and the value of giving back through mentorship, community involvement, and open source.   Key Takeaways: PowerShell in the cloud – Frank dives deep into AWS automation and explains how PowerShell can simplify security and configuration management at scale. From console to community – After years of speaking and mentoring, Frank emphasizes how collaboration and consistent effort lead to career growth and confidence. Giving back through leadership – As VP of DuPage Animal Friends, Frank highlights the power of using your professional skills for good beyond tech. Guest Bio: Frank Lesniak is a Sr. Cybersecurity & Enterprise Technology Architect at West Monroe, where he leads a 45-member team focused on Microsoft's M365/Modern Work platform. His team specializes in navigating the technical complexities of corporate M&A, executing at-scale divestitures and integrations centered on Azure, Microsoft 365, Entra ID, Active Directory, and Windows. An active contributor to the tech community, Frank is a published author, open-source contributor, and a frequent speaker at conferences and user groups on topics including PowerShell, artificial intelligence, and offbeat technical talks related to his hobbies. In his local community, he serves as the Vice President of DuPage Animal Friends, a non-profit dedicated to supporting DuPage County's sole open-admission animal shelter.   Resource Links: Connect with Frank -https://linktr.ee/franklesniak Frank Lesniak on X (Twitter) – https://x.com/FrankLesniak Frank on LinkedIn – https://linkedin.com/in/flesniak Connect with Andrew - https://andrewpla.tech/links DuPage Animal Friends – https://dupageanimalfriends.org Previous Podcasts with Frank - https://powershellpodcast.podbean.com/?s=Frank%20Lesniak PowerShell Wednesdays – YouTube Playlist PDQ Discord (PowerShell Scripting Channel) – https://discord.gg/PDQ PowerShell Summit OnRamp Scholarship – https://www.powershellsummit.org/on-ramp/ The PowerShell Podcast on YouTube: https://youtu.be/cQvs5s3T1DA

Andrew's longtime friend, mentor, and PowerShell legend Josh King joins The PowerShell Podcast to celebrate the tenth anniversary and version 1.0 release of his popular open-source module BurntToast, which powers customizable Windows toast notifications. Josh shares the story behind the project’s evolution, the challenges of maintaining an open-source module with millions of downloads, and the balance between community expectations and personal well-being.   In addition to diving into BurntToast’s new actionable notifications and real-world use cases, Josh and host Andrew Pla reflect on their shared history in the PowerShell community, the importance of mentorship, and how taking small steps (like creating a GitHub repo or sharing a script) can lead to huge career growth.   Key Takeaways: BurntToast hits version 1.0 – After ten years of development, BurntToast now includes support for actionable notifications, letting users interact directly through PowerShell-based Windows alerts. Open-source and burnout – Josh discusses the pressures of maintaining a high-profile module and the importance of setting boundaries while giving back to the community. Mentorship and community matter – Simple encouragement, open sharing, and small contributions can transform careers and strengthen the PowerShell ecosystem. Guest Bio: Josh is a Senior Infrastructure Operations Engineer at Chocolatey Software and a former Microsoft MVP. He has a long history working within Windows and VMware environments and has a passion for all things PowerShell and automation.Resource Links BurntToast Module (PowerShell Gallery) – https://www.powershellgallery.com/packages/BurntToast Josh’s Blog – https://toastit.dev Josh King on GitHub – https://github.com/Windos Connect with Andrew - https://andrewpla.tech/links Josh on BlueSky – https://bsky.app/profile/toastit.dev Josh's PowerShell Wednesday BurntToast Presentation - https://www.youtube.com/watch?v=XD1VaxXWcXA Learn about #requires - https://learn.microsoft.com/en-us/powershell/module/microsoft.powershell.core/about/about_requires?view=powershell-7.5 PDQ Discord – https://discord.gg/PDQ The PowerShell Podcast on YouTube: https://youtu.be/wi7Ijo9Od-k

Microsoft MVP Hailey Phillips joins The PowerShell Podcast to share her journey from systems engineer to automation innovator. She talks about IntuneStack, her new PowerShell-driven CI/CD project for Intune environments, and how it bridges the gap between systems engineering and DevOps. Hailey also reflects on her path to becoming an MVP, her experiences at MMS, and the importance of mentorship, collaboration, and authenticity in the tech community.   Key Takeaways: Bridging systems and DevOps – Hailey’s IntuneStack helps IT pros apply DevOps principles like CI/CD and Infrastructure as Code to Intune environments. Automate and empower – True success in automation means enabling your team, not bottlenecking them. Collaboration beats perfectionism. Community and authenticity – Sharing knowledge, mentoring others, and showing up as your true self create lasting impact in the PowerShell ecosystem. Guest Bio: Hailey Phillips is a Systems Engineer, Microsoft MVP, and Professional Pokémon Trainer. She specializes in automation, endpoint management, and modern workplace strategy, bridging the gap between traditional IT and DevOps. Hailey’s work focuses on building pragmatic, scalable solutions using tools like PowerShell, Microsoft Graph, Intune, and Azure Arc. When she’s not deep in tech, you’ll probably find her skiing in the Cascades, lifting heavy things, or at a metalcore show with a strong cup of coffee in hand.   Resource Links: Intune Stack Project – https://github.com/AllwaysHyPe/IntuneStack Hailey’s Website – https://www.allwayshype.com/ Hailey on BlueSky – https://bsky.app/profile/allwayshype.com Hailey on GitHub – https://github.com/AllwaysHyPe Hailey's "Rage Coding" Spotify Playlist: https://open.spotify.com/playlist/692CBjUNRBnSzSsRncQJkn?si=9d8bf7e625104ce8 PowerShell Wednesdays – https://www.youtube.com/watch?v=2-d16gi3VEc&list=PL1mL90yFExsix-L0havb8SbZXoYRPol0B&pp=gAQB PDQ Discord – https://discord.gg/PDQ The PowerShell Podcast on YouTube: https://youtu.be/1YefrFekEJ

PowerShell community leader Constantin Hager joins The PowerShell Podcast to talk about his favorite tools and journey from discovering PowerShell to organizing user groups and speaking at major conferences. He talks about his early inspiration from PowerShell Conference Europe, his involvement with open-source projects like PSFramework and AutomatedLab, and how mentorship and community involvement shaped his career. Constantin also discusses building a portable VS Code setup for his company, leading a PowerShell team, and mentoring the next generation of IT professionals.   Key Takeaways: Community growth through contribution – Open-source projects like PSFramework, DBAtools, and AutomatedLab thrive because of contributors like Constantin who share improvements and ideas. Mentorship and education matter – From supporting apprentices to running user groups, Constantin emphasizes the importance of helping others learn PowerShell and gain confidence. Innovation in the workplace – His work creating a custom portable VS Code environment shows how small automation ideas can scale into powerful company-wide tools. Guest Bio:   Constantin Hager is a PowerShell enthusiast, speaker, open-source contributor, and community organizer based in Germany.   Resource Links: PowerShell User Group Inn-Salzach – https://www.meetup.com/de-DE/powershell-usergroup-inn-salzach/ Speak at PSUG Inn-Salzach Konstantin Hager on LinkedIn – https://www.linkedin.com/in/constantin-hager/ Connect with Andrew: https://andrewpla.tech/links PSFramework – https://github.com/PowershellFrameworkCollective/psframework AutomatedLab – https://github.com/AutomatedLab/AutomatedLab PowerShell Universal AutomatedLab https://github.com/steviecoaster/PowerShellUniversal.Apps.AutomatedLab DBA Tools – https://dbatools.io PDQ Discord – https://discord.gg/PDQ Constantin on PS Wednesday - https://www.youtube.com/watch?v=lYbTlCrrrUQ The PowerShell Podcast on YouTube: https://youtu.be/eC6TlEfV3iA

Cybersecurity, automation, and PowerShell advocate Adil Leghari returns to The PowerShell Podcast to kick off Cybersecurity Month. Adil shares insights from his career journey: from PowerShell and automation to identity and now cloud security at Palo Alto Networks. He discusses creating tools like Cyberdle and QR Check, how AI is reshaping cybersecurity, and the importance of empathy, authenticity, and mentorship in tech and community life.   Key Takeaways: AI in cybersecurity – Adil explains how organizations can protect sensitive data and combat threats using AI Security Posture Management and why we must “fight AI with AI.” Personal projects with purpose – Tools like Cyberdle and QR Check show how small, open-source projects can educate users and strengthen security awareness. Human connection in tech – Adil emphasizes empathy, authenticity, and community as keys to building better workplaces, stronger teams, and more fulfilling careers. Guest Bio: Adil Leghari is a Cloud Solutions Architect at Palo Alto Networks, where he works on the Cortex Cloud platform. With over twenty years of IT experience, Adil’s career spans PowerShell automation, identity management, repositories + packaging, and cloud security. A passionate community contributor and speaker, he is known for his open-source projects, approachable teaching style, and advocacy for authenticity and mentorship in the tech industry. He is a speaker, author, and a really kind human that I like a lot (Andrew wrote this)Resource   Links: Cyberdle (Cybersecurity Wordle Game) – https://cyberdle.adilio.ca QR Check (QR Code Security Tool) – https://qrcheck.ca GitHub Spec Kit: https://github.com/github/spec-kit Adil’s GitHub – https://github.com/adilio Adil’s Website – https://adilio.ca Adil on X/Twitter – https://twitter.com/adilio Adil on BlueSky – https://bsky.app/profile/adilio.ca Find Andrew: https://andrewpla.tech/links PDQ Discord – https://discord.gg/PDQ PowerShell Wednesdays – https://www.youtube.com/watch?v=uWfSbuYnpFA&list=PL1mL90yFExsix-L0havb8SbZXoYRPol0B The PowerShell Podcast on YouTube: https://youtu.be/HpOeZ4LBq9s

Newly minted Microsoft MVP Stephen Valdinger, known as Steviecoaster, joins The PowerShell Podcast to share his journey from IT admin to community mentor and automation advocate. He talks about discovering PowerShell through Exchange, the career-changing power of automation, and his work with AutomatedLab, PowerShell Universal, and WinUI Shell. Stevie also highlights the importance of mentoring, building community, and making PowerShell approachable for everyone.   Key Takeaways: PowerShell as a gateway: Learning PowerShell can unlock career growth, lead to better automation, and even spark new opportunities like blogging, mentoring, and conference speaking. Tools for learning and labs: AutomatedLab, paired with Stevie’s utilities and GUI work, provides a powerful way to build test environments and gain hands-on experience. Community and mentorship matter: Sharing knowledge, mentoring beginners, and creating approachable tools not only help others grow but also strengthen your own skills. Guest Bio: Stephen Valdinger (Steviecoaster) is a Microsoft MVP, Customer Success Manager at Chocolatey, and community leader with a passion for automation and mentoring. With years of experience in IT, Stevie has become known for his approachable teaching style, and his contributions to open source. He is also a frequent contributor to community discussions, blogs at steviecoaster.dev, and presents at events like PowerShell Wednesdays and PowerShell Summit.   Resource Links: Steviecoaster’s Blog: https://steviecoaster.dev Steviecoaster on BlueSky: https://bsky.app/profile/steviecoaster.dev Steviecoaster on GitHub: https://github.com/steviecoaster Connect with Andrew: https://andrewpla.tech/links Stevie's AutomatLab UI: https://github.com/steviecoaster/PowerShellUniversal.Apps.AutomatedLab AutomatedLab: https://github.com/AutomatedLab/AutomatedLab PowerShell Universal (by Ironman Software): https://ironmansoftware.com/powershell-universal WinUI Shell: https://github.com/mdgrs1/WinUI-Shell PDQ Discord: https://discord.gg/PDQ Stevie's PowerShell Wednesday WinUIShell talk: https://www.youtube.com/watch?v=PE1hy0VZXes&list=PL1mL90yFExsix-L0havb8SbZXoYRPol0B&index=5 The PowerShell Podcast on YouTube: https://youtu.be/iKYfZBakoBI The PowerShell Podcast Hub: https://pdq.com/the-powershell-podcast