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  • Ep37: Deepfakes and Digital Deception: The 2025 Threat
    2025/05/19

    **Episode Summary:**

    Marc David dives into the rapidly evolving world of deepfakes and digital deception, projecting forward to 2025. The episode explores the alarming growth in deepfake use, driven by accessible AI technology and user-friendly tools. Mark discusses the severe consequences for businesses (e.g., fraudulent CEO announcements, financial scams like the Polish bank incident), politics (e.g., election manipulation), and personal lives. The discussion also covers emerging solutions, including AI-powered detection tools like those from MIT's DeepTrace Lab, the role of regulations like GDPR, and practical steps listeners can take, such as using verification software like Truepic. The core message is the importance of vigilance and questioning the authenticity of digital content.

    **Key Discussion Points:**

    * **The Explosion of Deepfake Use (00:21):**

    * A 900% increase in deepfake videos was found by Sensity researchers in 2021.

    * The problem is projected to have quadrupled by 2025.

    * **Drivers of the Deepfake Surge (00:35):**

    * Accessible and user-friendly AI technology.

    * Cheaper software accelerating spread.

    * **Impact on Businesses (00:48):**

    * Potential for CEO deepfakes to announce fraudulent mergers or layoffs.

    * Real-world example: A Polish bank lost millions in 2023 due to a deepfake scam involving an urgent fake call to redirect funds.

    * **Impact on Politics (01:10):**

    * Deepfakes manipulating elections (e.g., doctored videos of candidates).

    * Erosion of voter trust.

    * **Current Preparedness & Solutions (01:21):**

    * We are not yet fully equipped, but solutions are evolving.

    * **Detection Tools (01:25):** AI systems learning to recognize deepfakes by detecting minute digital artifacts.

    * MIT's DeepTrace Lab: Provides tools analyzing AI generation flaws.

    * **Policy and Regulations (01:42):**

    * Europe's GDPR now covers AI-generated media.

    * The US is considering similar steps.

    * **What You Can Do (01:52):**

    * Stay informed.

    * Report suspicious content.

    * Support legislative actions against deepfakes.

    * Use available verification tools.

    * **Today's Takeaway (02:04):**

    * Be vigilant.

    * Question authenticity until trust is verifiable.

    **Tools & Sites Mentioned:**


    * **Sensity:** (Research mentioned from 2021 regarding the 900% increase in deepfake videos). Sensity was an AI threat intelligence company, later acquired. The research highlighted the scale of the problem.

    * **MIT DeepTrace Lab:** A research initiative at MIT focusing on detecting deepfakes and manipulated media.

    * Website: [https://deeptrace.csail.mit.edu/](https://deeptrace.csail.mit.edu/)

    * **GDPR (General Data Protection Regulation):** Europe's privacy and data protection law, now addressing AI-generated media.

    * Official Information: [https://gdpr-info.eu/](https://gdpr-info.eu/)

    * **Truepic:** A company offering photo and video verification technology.

    * Website: [https://truepic.com/](https://truepic.com/)


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    4 分
  • Ep36: DeepSeek AI – The Real Issue Isn't China, It’s AI Security
    2025/02/03

    AI Security and Competition: Unpacking the Debate Around DeepSeek

    This episode delves into the controversy surrounding DeepSeek, a Chinese AI considered by some as a national security threat. It questions whether this stance is legitimate or merely a tactic by big tech to stifle competition. The episode highlights multiple security breaches across the AI industry, including OpenAI and Google, arguing that the core issue lies in how AI handles security rather than its origin. The discussion also explores the suspicious uniformity in the anti-DeepSeek narrative, the potential motivations of big AI corporations to maintain monopolies, and the necessity of reading AI privacy policies. Additionally, the episode critiques the U.S. response to AI competition, drawing parallels to historical moments like the Sputnik era, and advocates for stronger AI security regulations and more open-source innovation. Listeners are encouraged to reflect on whether the fear of DeepSeek is justified or manipulated by big tech interests.


    00:00 Introduction: The DeepSeek Controversy

    00:08 Data Leaks: A Global Issue

    00:39 The Suspicious Narrative Against DeepSeek

    01:24 Big AI's Fear of Open Source

    01:35 Smart AI Usage Tips

    02:29 The Real Issue: AI Governance

    03:15 The AI Moat Playbook

    04:08 Big Tech's Control Over AI

    05:49 The Global AI Competition

    09:45 Security and Privacy Concerns

    17:22 Conclusion: The Future of AI

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    I do hope you enjoyed this episode of the podcast. Here's some helpful resources including any sites that were mentioned in this episode.

    --

    Sites Mentioned in this Episode

    • DeepSeek Privacy Policy - The DeekSeek Privacy Policy

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    If you have questions for the show, feedback or topics you want covered. Please send a short email to marc@bytesizedsecurity.show with the Subject line of "Byte-Sized Security" so I know it's about the podcast.

    Connect with me on TikTok: https://www.tiktok.com/@bytesizedsecurity

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    21 分
  • Ep35: So TikTok might manipulate Americans?
    2025/01/14

    The Double Standards of Social Media Manipulation: Facebook vs. TikTok

    This episode delves into the contrasting treatment of Facebook and TikTok concerning data manipulation and national security. It highlights the documented case of Facebook's data misuse with Cambridge Analytica, affecting 87 million Americans, and questions why similar scrutiny isn't applied to domestic companies. The script challenges the narrative around TikTok's possible threats, urging viewers to consider the double standards in regulatory actions against social media manipulation.

    00:00 Introduction: The Manipulation Debate

    00:02 The Facebook-Cambridge Analytica Scandal

    00:43 The Double Standards in Social Media Manipulation

    01:02 Questioning the Real Threat

    01:30 Conclusion: Addressing Double Standards

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    I do hope you enjoyed this episode of the podcast. Here's some helpful resources including any sites that were mentioned in this episode.

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    Connect with me on TikTok: https://www.tiktok.com/@bytesizedsecurity

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    3 分
  • Ep34: They say TikTok is dangerous... but look who's talking
    2025/01/13

    The Real Threat of TikTok: Manipulation by Any Owner

    The video discusses the controversy surrounding TikTok and the calls to ban it due to national security concerns. It questions the hypocrisy of other social media giants like Facebook and Twitter (now X) which have also manipulated users for profit. The script emphasizes that the issue isn't the country that owns TikTok, but rather the potential for manipulation by any corporation. The discussion highlights that banning social media isn't the solution and points out that corporate greed remains the true threat, affecting trust in these platforms.

    00:00 Introduction: The TikTok Controversy

    00:16 The Hypocrisy of Social Media Giants

    00:44 The Real Question: Who Controls TikTok?

    01:01 Conclusion: The True Threat of Manipulation

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    I do hope you enjoyed this episode of the podcast. Here's some helpful resources including any sites that were mentioned in this episode.

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    Sites Mentioned in this Episode

    • Cambridge Analytica - Wikipedia

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    If you have questions for the show, feedback or topics you want covered. Please send a short email to marc@bytesizedsecurity.show with the Subject line of "Byte-Sized Security" so I know it's about the podcast.

    Connect with me on TikTok: https://www.tiktok.com/@bytesizedsecurity

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    3 分
  • Ep33: Do you really need to know Python or coding to be a great cybersecurity engineer?
    2024/11/06

    Do You Need Coding Skills to Succeed as a Security Engineer?

    In this episode, we debunk the myth that coding expertise, particularly in Python, is essential for success in cybersecurity engineering. While many claim that coding skills are a gatekeeper in this field, the reality showcases a wide array of roles such as governance, risk and compliance (GRC), security awareness, and SOC analysis, which do not require deep coding knowledge. The ability to write simple, logical instructions can be helpful, especially in application security or cloud engineering roles. However, mastering core cybersecurity skills like threat modeling, vulnerability assessment, and incident response often has a greater impact. Additionally, AI tools are making coding tasks more accessible. We encourage you to focus on the skills that matter most for your desired cybersecurity role and not be deterred by the myth of mandatory coding expertise.

    00:00 Introduction: Do You Need to Know Python for Cybersecurity?

    00:06 Debunking the Coding Myth in Cybersecurity

    00:26 The Role of Coding in Specific Security Roles

    00:59 Core Skills Beyond Coding

    01:07 Non-Coding Roles in Cybersecurity

    01:34 The Impact of AI on Coding in Cybersecurity

    02:12 Essential Skills for Cybersecurity Professionals

    02:38 Encouragement for Aspiring Security Engineers

    ---

    I do hope you enjoyed this episode of the podcast. Here's some helpful resources including any sites that were mentioned in this episode.

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    Listen to Byte Sized Security

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    Support Byte Sized Security

    --

    If you have questions for the show, feedback or topics you want covered. Please send a short email to marc@bytesizedsecurity.show with the Subject line of "Byte-Sized Security" so I know it's about the podcast.

    Connect with me on TikTok: https://www.tiktok.com/@bytesizedsecurity

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    4 分
  • Ep32: Cybersecruity is more than learning how to code
    2024/10/30

    Dismantling Gatekeeping in Cybersecurity: Embracing Diverse Talents

    The episode discusses the need to move beyond gatekeeping in cybersecurity, which often prioritizes coding skills over diverse talents. It highlights the importance of embracing individuals who have strategic vision, risk management expertise, and effective communication abilities, even if they lack programming experience. The host argues that cybersecurity is a complex, multidisciplinary field that requires diverse teams to solve its challenges. The episode calls on hiring managers and leaders to recognize and nurture a variety of skills within their teams, aiming to dismantle barriers and create more inclusive opportunities in cybersecurity.

    00:00 The Importance of Diverse Talents in Cybersecurity

    00:06 The Problem with Gatekeeping Based on Coding Skills

    00:24 A Story of Overlooked Talent

    01:11 The Need for Visionaries and Strategists

    01:38 The Human Aspect of Cybersecurity

    02:35 The Power of Effective Communication

    03:40 Encouraging Diverse Skillsets in Hiring

    04:06 Broadening Skills Beyond Coding

    04:31 A Message to Aspiring Cybersecurity Professionals

    05:00 The Future of Cybersecurity

    05:40 A Call to Action for the Cybersecurity Community

    ---

    I do hope you enjoyed this episode of the podcast. Here's some helpful resources including any sites that were mentioned in this episode.

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    Listen to Byte Sized Security

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    If you have questions for the show, feedback or topics you want covered. Please send a short email to marc@bytesizedsecurity.show with the Subject line of "Byte-Sized Security" so I know it's about the podcast.

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    7 分
  • Ep31: How I turned Claude AI into a career coach and got 3 job offers in 2 weeks
    2024/10/29

    Tailoring Your Resume with AI: My Honest Experience with Claude

    We're diving into the often daunting task of tailoring resumes for specific jobs and how an AI tool, Claude, made this process significantly easier. The presenter shares a detailed, step-by-step account of their experience using Claude to enhance their resume, highlighting the tool's deep analysis, actionable feedback, and authentic improvement suggestions. They discuss the importance of presenting one's true skills and value in a competitive job market while emphasizing that quality and customization in job applications matter more than quantity. The episode wraps up by encouraging viewers to be genuine, strategic, and thoughtful in their job search efforts.

    00:00 Introduction: The Dreaded Resume Tailoring

    00:38 Discovering Claude AI: A Game Changer

    01:22 How Claude AI Works: Step-by-Step Guide

    02:15 Real-World Application: Matching Job Descriptions

    03:04 Addressing the Experience Gap with Confidence

    04:27 The Importance of Authenticity in Job Applications

    05:20 Final Thoughts and Practical Advice

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    I do hope you enjoyed this episode of the podcast. Here's some helpful resources including any sites that were mentioned in this episode.

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    Sites Mentioned in this Episode

    • Claude - Your Career Coach - My step by step experience using Claude Projects as a Career Coach

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    If you have questions for the show, feedback or topics you want covered. Please send a short email to marc@bytesizedsecurity.show with the Subject line of "Byte-Sized Security" so I know it's about the podcast.

    Connect with me on TikTok: https://www.tiktok.com/@bytesizedsecurity

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    8 分
  • Ep:30 Practical Cybersecruity Advice You Can Use
    2024/09/19

    The source is an audio recording of a podcast episode focused on providing advice for those seeking to enter the cybersecurity field. The host, Marc, offers insights on acquiring practical experience, the importance of certifications, the significance of soft skills, strategies for successful job interviews, and effective networking methods. He emphasizes the importance of tailoring resumes to showcase relevant skills and using networking events to connect with industry professionals. He also shares his own personal experience with job hunting and rejection, encouraging listeners to persevere despite setbacks and to continuously improve their job application materials.

    ---

    I do hope you enjoyed this episode of the podcast. Here's some helpful resources including any sites that were mentioned in this episode.

    --

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    Find subscriber links on my site, add to your podcast player, or listen on the web players on my site:

    Listen to Byte Sized Security

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    If you have questions for the show, feedback or topics you want covered. Please send a short email to marc@bytesizedsecurity.show with the Subject line of "Byte-Sized Security" so I know it's about the podcast.

    Connect with me on TikTok: https://www.tiktok.com/@bytesizedsecurity

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    16 分