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In this Secure and Simple Podcast episode, host Dejan Kosutic (CEO of Advisera) interviews Andrew Gault (CEO of ZeroTier) about how quantum computing could impact cybersecurity, especially encryption and identity. They explain key terms like post-quantum cryptography (PQC), Q-Day, cryptographically relevant quantum computers, and main threats, “harvest now, decrypt later” and “trust now, forge later.” Andrew outlines shifting timelines, citing U.S. CNSA 2.0 requiring quantum-resistant cryptography for new acquisitions after Jan 1, 2027, and broader conversion targets around 2029–2030, plus EU guidance aiming for critical sectors to be quantum resistant by ~2030 and others by 2035. They note PQC algorithms are standardized (e.g., NIST FIPS 203, ML-KEM), but the challenge is operational: inventory systems (“quantum bill of materials”), prioritize crown jewels, engage vendors, budget, and manage upgrades or mitigations for legacy systems, potentially using overlay networks.
Links from the episode:
- Conformio software to streamline and scale ISO 27001 implementation and maintenance for your clients: https://advisera.co/Conformio-software
- White label documentation toolkits for NIS2, DORA, ISO 27001, and other ISO standards to create all the required documents for your clients: https://advisera.co/page-all-toolkits
- Accredited Lead Auditor and Lead Implementer courses for various standards and frameworks to show your expertise to potential clients: https://advisera.co/Consultant-Courses
- Company Training Academy with numerous videos for NIS2, DORA, ISO 27001, and other frameworks to organize training and awareness programs for your client’s workforce: https://advisera.co/page-Company-Training-Account
- Beginner's Course for ISO, Cybersecurity, and AI Consultants: https://www.youtube.com/playlist?list=PLHwD3nQun7caKFq80LxNNYKIabATlyA7t
- How to Grow Your Cybersecurity, ISO, or AI Consultancy: Advanced Course:https://advisera.co/GrowYourConsultancyTraining
In this Secure and Simple Podcast episode, host Dejan Kosutic from Advisera interviews Carlos Cruz, founder of Metanoia and an ISO 9001/ISO 14001 expert, about continual improvement in ISO standards and how the concepts apply to cybersecurity. They explain continual improvement through the PDCA cycle, using data and Pareto analysis to focus on key issues, then performing root cause analysis with tools like the fishbone (Ishikawa) diagram and the 5 Whys to avoid stopping at “human error.” They define nonconformities, clarify the difference between corrections (e.g., restoring operations) and corrective actions (i.e., removing root causes to prevent recurrence), and discuss when root cause analysis is warranted, including high-impact or recurring cybersecurity incidents. They also cover documenting and tracking nonconformities via approaches like ticketing systems, consultant do’s and don’ts, and practical ways to motivate management by translating issues into business impact.
Links from the episode:
- Conformio software to streamline and scale ISO 27001 implementation and maintenance for your clients: https://advisera.co/Conformio-software
- White label documentation toolkits for NIS2, DORA, ISO 27001, and other ISO standards to create all the required documents for your clients: https://advisera.co/page-all-toolkits
- Accredited Lead Auditor and Lead Implementer courses for various standards and frameworks to show your expertise to potential clients: https://advisera.co/Consultant-Courses
- Company Training Academy with numerous videos for NIS2, DORA, ISO 27001, and other frameworks to organize training and awareness programs for your client’s workforce: https://advisera.co/page-Company-Training-Account
- Beginner's Course for ISO, Cybersecurity, and AI Consultants: https://www.youtube.com/playlist?list=PLHwD3nQun7caKFq80LxNNYKIabATlyA7t
- How to Grow Your Cybersecurity, ISO, or AI Consultancy: Advanced Course:https://advisera.co/GrowYourConsultancyTraining
In this Secure and Simple Podcast episode, host Dejan Kosutic (CEO of Advisera) speaks with Lee Rossey, CTO and co-founder of SimSpace, about why much cybersecurity training is becoming outdated as AI accelerates both threats and defensive stacks. Rossey explains “train like you fight” through realistic, hands-on, team-based cyber range exercises that emulate an organization’s environment, tools, background traffic, and real attack scenarios such as ransomware and lateral movement. They discuss how cyber ranges complement tabletop exercises, what must be most realistic (security tools, attacks, and traffic), who should participate (SOC, IT, business owners, and leadership), and what typically breaks first under pressure. The conversation covers metrics like time to detect/respond/recover, ROI, and tool rationalization, evolving ranges for cloud/OT and AI, and the need to validate and govern AI-infused security tools with trust and oversight.
Links from the episode:
- Conformio software to streamline and scale ISO 27001 implementation and maintenance for your clients: https://advisera.co/Conformio-software
- White label documentation toolkits for NIS2, DORA, ISO 27001, and other ISO standards to create all the required documents for your clients: https://advisera.co/page-all-toolkits
- Accredited Lead Auditor and Lead Implementer courses for various standards and frameworks to show your expertise to potential clients: https://advisera.co/Consultant-Courses
- Company Training Academy with numerous videos for NIS2, DORA, ISO 27001, and other frameworks to organize training and awareness programs for your client’s workforce: https://advisera.co/page-Company-Training-Account
- Beginner's Course for ISO, Cybersecurity, and AI Consultants: https://www.youtube.com/playlist?list=PLHwD3nQun7caKFq80LxNNYKIabATlyA7t
- How to Grow Your Cybersecurity, ISO, or AI Consultancy: Advanced Course:https://advisera.co/GrowYourConsultancyTraining
In this Secure and Simple Podcast episode, host Dejan Kosutic from Advisera interviews Monzy Merza, co-founder and CEO of Crogl, about how cybersecurity is shifting to an “agent versus agent” world where attackers task AI agents to run fast, low-cost, sophisticated campaigns without human approvals. Merza outlines core security operations activities—preparation/tooling, alert investigation, and response—and explains how AI is changing each, including AI SOC agents that automatically connect to multiple data sources, enrich alerts, run MITRE kill chain analysis, and produce investigation reports, as well as AI-driven response actions and documentation. They discuss when humans must remain in the loop for high-impact decisions, how organizations build trust through phased adoption with measurable use cases, why roles may shift from analysts to more security engineers, and governance needs like flexible integrations, model choice, and transparency in AI security tools.
Links from the episode:
- Conformio software to streamline and scale ISO 27001 implementation and maintenance for your clients: https://advisera.co/Conformio-software
- White label documentation toolkits for NIS2, DORA, ISO 27001, and other ISO standards to create all the required documents for your clients: https://advisera.co/page-all-toolkits
- Accredited Lead Auditor and Lead Implementer courses for various standards and frameworks to show your expertise to potential clients: https://advisera.co/Consultant-Courses
- Company Training Academy with numerous videos for NIS2, DORA, ISO 27001, and other frameworks to organize training and awareness programs for your client’s workforce: https://advisera.co/page-Company-Training-Account
- Beginner's Course for ISO, Cybersecurity, and AI Consultants: https://www.youtube.com/playlist?list=PLHwD3nQun7caKFq80LxNNYKIabATlyA7t
- How to Grow Your Cybersecurity, ISO, or AI Consultancy: Advanced Course:https://advisera.co/GrowYourConsultancyTraining
- Crogl company https://crogl.com/
- 2026 State of SecOps Report https://www.crogl.com/newsroom/state-of-secops-ai
In this Secure and Simple Podcast episode, host Dejan Kosutic (CEO of Advisera) interviews Andrew Gault (CEO of ZeroTier) about Zero Trust as a strategy and mindset rather than a single technology, shifting away from perimeter-based security to “default deny” with continuous verification. Gault outlines core layers such as identity for users and devices, policy-based scoring, encryption, and ongoing monitoring to reduce lateral movement when breaches occur. They discuss extending zero trust principles to suppliers by issuing vendor identities managed centrally, governance needs like documented access policies, change management, and least privilege, and challenges such as shared credentials and the ongoing effort to keep permissions current. The conversation also covers non-human identities for AI agents, service accounts, ownership and lifecycle management, audit expectations under SOC 2 and ISO 27001, vendor lock-in tradeoffs, and using inventories and exception reduction as practical KPIs.
Links from the episode:
- Conformio software to streamline and scale ISO 27001 implementation and maintenance for your clients: https://advisera.co/Conformio-software
- White label documentation toolkits for NIS2, DORA, ISO 27001, and other ISO standards to create all the required documents for your clients: https://advisera.co/page-all-toolkits
- Accredited Lead Auditor and Lead Implementer courses for various standards and frameworks to show your expertise to potential clients: https://advisera.co/Consultant-Courses
- Company Training Academy with numerous videos for NIS2, DORA, ISO 27001, and other frameworks to organize training and awareness programs for your client’s workforce: https://advisera.co/page-Company-Training-Account
- Beginner's Course for ISO, Cybersecurity, and AI Consultants: https://www.youtube.com/playlist?list=PLHwD3nQun7caKFq80LxNNYKIabATlyA7t
- How to Grow Your Cybersecurity, ISO, or AI Consultancy: Advanced Course:https://advisera.co/GrowYourConsultancyTraining
Dejan Kosutic interviews Yannick Hirt from ODCUS about his experience with a real ransomware attack on an international industrial company. They discuss likely phishing entry via a privileged IT account, overnight encryption, and setting up a war room. The company restored critical systems from verified cloud backups without paying, while briefly negotiating via a Dutch specialist as the attacker threatened data release. Key lessons include tested backups, detection and provider SLAs, privileged access controls, BIA/process mapping, strong documentation and forensics, communications, insurance coordination, and regular training.
Links from the episode:
- Conformio software to streamline and scale ISO 27001 implementation and maintenance for your clients: https://advisera.co/Conformio-software
- White label documentation toolkits for NIS2, DORA, ISO 27001, and other ISO standards to create all the required documents for your clients: https://advisera.co/page-all-toolkits
- Accredited Lead Auditor and Lead Implementer courses for various standards and frameworks to show your expertise to potential clients: https://advisera.co/Consultant-Courses
- Company Training Academy with numerous videos for NIS2, DORA, ISO 27001, and other frameworks to organize training and awareness programs for your client’s workforce: https://advisera.co/page-Company-Training-Account
- Beginner's Course for ISO, Cybersecurity, and AI Consultants: https://www.youtube.com/playlist?list=PLHwD3nQun7caKFq80LxNNYKIabATlyA7t
- How to Grow Your Cybersecurity, ISO, or AI Consultancy: Advanced Course:https://advisera.co/GrowYourConsultancyTraining
In this episode, Dejan Kosutic talks with Clar Rosso, CEO of Rosso Strategic Advisors, board member of Excelsior University, and the former CEO of ISC2, about the evolving role of boards for cybersecurity. They discuss the increasing importance of cyber governance, the impact of AI, the concept of digital resilience, and the interaction between cybersecurity professionals and boards of directors. Claire shares her insights on how to better integrate cybersecurity into business operations and enhance board members' understanding. Tune in to learn how a strong cyber posture can help businesses achieve their strategic goals and mitigate risks.
Links from the episode:
- Conformio software to streamline and scale ISO 27001 implementation and maintenance for your clients: https://advisera.co/Conformio-software
- White label documentation toolkits for NIS2, DORA, ISO 27001, and other ISO standards to create all the required documents for your clients: https://advisera.co/page-all-toolkits
- Accredited Lead Auditor and Lead Implementer courses for various standards and frameworks to show your expertise to potential clients: https://advisera.co/Consultant-Courses
- Company Training Academy with numerous videos for NIS2, DORA, ISO 27001, and other frameworks to organize training and awareness programs for your client’s workforce: https://advisera.co/page-Company-Training-Account
- Beginner's Course for ISO, Cybersecurity, and AI Consultants: https://www.youtube.com/playlist?list=PLHwD3nQun7caKFq80LxNNYKIabATlyA7t
- How to Grow Your Cybersecurity, ISO, or AI Consultancy: Advanced Course:https://advisera.co/GrowYourConsultancyTraining
In this special first-year anniversary episode of the Secure and Simple Podcast, host Dejan Kosutic from Advisera welcomes back Carlos Cruz, founder of Metanoia Consulting and ISO expert. They deep-dive into best practices for conducting effective management reviews, covering not just ISO 9001 and ISO 14001 but also ISO 27001 and other cybersecurity frameworks. The discussion highlights the importance of top management’s involvement, the process of converting raw data into actionable insights, and setting future objectives. Ideal for consultants, CISOs, and cybersecurity professionals aiming to enhance their governance and compliance strategies.
Links from the episode:
- Conformio software to streamline and scale ISO 27001 implementation and maintenance for your clients: https://advisera.co/Conformio-software
- White label documentation toolkits for NIS2, DORA, ISO 27001, and other ISO standards to create all the required documents for your clients: https://advisera.co/page-all-toolkits
- Accredited Lead Auditor and Lead Implementer courses for various standards and frameworks to show your expertise to potential clients: https://advisera.co/Consultant-Courses
- Company Training Academy with numerous videos for NIS2, DORA, ISO 27001, and other frameworks to organize training and awareness programs for your client’s workforce: https://advisera.co/page-Company-Training-Account
- Beginner's Course for ISO, Cybersecurity, and AI Consultants: https://www.youtube.com/playlist?list=PLHwD3nQun7caKFq80LxNNYKIabATlyA7t
- How to Grow Your Cybersecurity, ISO, or AI Consultancy: Advanced Course:https://advisera.co/GrowYourConsultancyTraining
In this episode of the Secure and Simple Podcast, host Dejan Kosutic, CEO of Advisera, discusses the ongoing conflict between IT operations and cybersecurity governance with Jared Leuschen, CEO and Founder of Blue Tree. They delve into the human component behind security and compliance issues, misalignment and communication gaps within organizations, and practical solutions for aligning IT and cybersecurity efforts. The discussion also covers the importance of risk management, the role of consultants, and effective communication strategies between IT and cybersecurity teams.
Links from the episode:
- Conformio software to streamline and scale ISO 27001 implementation and maintenance for your clients: https://advisera.co/Conformio-software
- White label documentation toolkits for NIS2, DORA, ISO 27001, and other ISO standards to create all the required documents for your clients: https://advisera.co/page-all-toolkits
- Accredited Lead Auditor and Lead Implementer courses for various standards and frameworks to show your expertise to potential clients: https://advisera.co/Consultant-Courses
- Company Training Academy with numerous videos for NIS2, DORA, ISO 27001, and other frameworks to organize training and awareness programs for your client’s workforce: https://advisera.co/page-Company-Training-Account
- Beginner's Course for ISO, Cybersecurity, and AI Consultants: https://www.youtube.com/playlist?list=PLHwD3nQun7caKFq80LxNNYKIabATlyA7t
- How to Grow Your Cybersecurity, ISO, or AI Consultancy: Advanced Course:https://advisera.co/GrowYourConsultancyTraining
In this episode, host Dejan Kosutic interviews Sasa Jusic, a board member at Infigo IS and a cybersecurity expert. They delve deep into penetration testing and cyber threat intelligence, explaining their roles in enhancing cybersecurity. Learn about the differences between offensive and defensive security measures, the importance of DORA and ISO 27001 frameworks, the critical steps for preparing and executing successful penetration tests, and the elements of threat intelligence. Sasa also shares insights on the collaboration between IT and security teams, as well as the role of consultants in this evolving landscape.
Links from the episode:
- Conformio software to streamline and scale ISO 27001 implementation and maintenance for your clients: https://advisera.co/Conformio-software
- White label documentation toolkits for NIS2, DORA, ISO 27001, and other ISO standards to create all the required documents for your clients: https://advisera.co/page-all-toolkits
- Accredited Lead Auditor and Lead Implementer courses for various standards and frameworks to show your expertise to potential clients: https://advisera.co/Consultant-Courses
- Company Training Academy with numerous videos for NIS2, DORA, ISO 27001, and other frameworks to organize training and awareness programs for your client’s workforce: https://advisera.co/page-Company-Training-Account
- Beginner's Course for ISO, Cybersecurity, and AI Consultants: https://www.youtube.com/playlist?list=PLHwD3nQun7caKFq80LxNNYKIabATlyA7t
- How to Grow Your Cybersecurity, ISO, or AI Consultancy: Advanced Course:https://advisera.co/GrowYourConsultancyTraining
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