Your Phone Is the Front Door to Every Cyber Attack | Rivka Tadjer, CEO of ZeroHack

Your Phone Is the Front Door to Every Cyber Attack | Rivka Tadjer, CEO of ZeroHack

For Episode 24 of the Efani Features Podcast, host Mark Kreitzman sits down with Rivka Tadjer, Founder and CEO of ZeroHack, for a fascinating conversation about cybercrime, executive security, AI-driven scams, remote work vulnerabilities, and why your smartphone has become one of the biggest attack surfaces in modern cybersecurity. Drawing on her background in journalism, fintech, cybersecurity, and service on the White House National Infrastructure Advisory Council's cybersecurity working group, Rivka explains why traditional enterprise security models no longer work in a world where employees, executives, and families are constantly connected through personal devices, home networks, and cloud services. Rather than focusing solely on corporate infrastructure, ZeroHack was built around a different reality: individuals are now the primary entry point into organizations. Whether you're a CEO, entrepreneur, investor, remote worker, or simply someone who uses a smartphone, understanding cybercrime has become essential. In this episode: * Why more than 40% of enterprise compromises begin with individuals rather than corporate systems * The hidden cybersecurity risks of remote work, family Wi-Fi networks, and BYOD (Bring Your Own Device) environments * How hackers exploit personal Apple IDs, family plans, and shared digital ecosystems to gain access to sensitive accounts * Why executives remain some of the most vulnerable targets despite having access to sophisticated security tools * The importance of separating personal, financial, and business identities online * Why your bank and brokerage accounts should never use the same email addresses you use for everyday activities * How cybercriminals use breached data, social engineering, and AI to profile victims before launching attacks Rivka also shares practical advice on creating "silos" between different parts of your digital life, protecting financial accounts, securing email identities, and reducing your overall attack surface without sacrificing convenience. AI, Deepfakes & The Future of Cybercrime One of the most eye-opening parts of the discussion focuses on how artificial intelligence is changing the threat landscape. Mark and Rivka discuss: * AI-powered impersonation scams * Deepfake video and voice attacks * Business email compromise * Fraudulent wire transfer schemes * The dangers of breached datasets being used to train future attack models * Why "delete my data" is no longer an effective security strategy Rivka explains why organizations must stop playing defense and instead adopt proactive security strategies that make stolen information useless to attackers. Travel Security, SIM Swaps & Mobile Threats The conversation also dives into: * SIM swapping attacks and caller ID spoofing * Fake kidnapping scams * International travel security risks * Metadata exposure through photos and social media * Hotel security mistakes travelers commonly make * How organized cybercrime groups operate globally today Perhaps the most important takeaway is Rivka's message that cybersecurity is not about fear - it's about understanding how criminals operate so you can avoid becoming a victim. Whether you're protecting personal assets, securing your family, running a business, or simply trying to stay safe online, this episode delivers practical advice that anyone can implement immediately. 🔐 Learn more about ZeroHack: https://www.0secure.com [https://www.0secure.com] 📱 Protect your mobile identity with Efani: https://efani.com [https://efani.com/] 🎙 Hosted by Mark Kreitzman, General Manager at Efani #EfaniFeatures #ZeroHack #CyberSecurity #CyberCrime #AIThreats #DeepfakeScams #SIMSwap #IdentityProtection #ExecutiveSecurity #MobileSecurity #Privacy #RemoteWorkSecurity #CyberAwareness #DigitalPrivacy #OnlineSafety

Be Your Own Bank: Tangem Pay, Crypto Cards & the Future of Private Banking

What if your crypto wallet could replace your bank? In this forward-looking episode of the Efani Features Podcast, host Mark Kreitzman sits down with Marcos Nunes, CEO of Tangem Pay, to explore how payments, crypto, and self-custody are converging into something much bigger: the banking model of the future. With over a decade in global payments - spanning Visa, Mastercard ecosystems, and decentralized finance - Marcos breaks down how Tangem is evolving from a secure hardware wallet into a full financial ecosystem where users can store, spend, and grow their wealth without relying on traditional banks . 💳 Inside This Episode: *  What Tangem Pay is and how it turns your crypto into a usable, everyday payment method  *  How a Visa-powered crypto card integrates with self-custody wallets  *  Why Tangem separates wealth storage (cold wallet) from spending accounts for maximum security  *  The concept of becoming your own bank — and why DeFi is enabling it  *  How global payment rails (ACH, SEPA, PIX, etc.) are being integrated into crypto ecosystems  *  Why most financial systems still rely on 1960s infrastructure — and what replaces it next  *  The difference between custodial vs. non-custodial finance — and why it matters  *  How Tangem Pay handles compliance, identity, and regional restrictions without controlling your funds  🏦 The Big Idea: Banking 3.0 Marcos introduces a powerful shift in financial thinking: * Banking 1.0 → Traditional banks with physical branches  * Banking 2.0 → Neobanks and mobile apps  * Banking 3.0 → Self-custody + decentralized finance  In this new model: *  You control your assets  *  You decide when and how to spend  *  You choose which services to use (lending, staking, payments)  *  And no single institution has full control over your money  As Marcos puts it, the goal is simple:  Give users the rails - not custody of their wealth. 🔐 Security by Design One of the most critical takeaways from this episode is how Tangem approaches security: *  Your cold wallet remains completely separate from your spending account  *  Only the funds you move to Tangem Pay are linked to your identity  *  Your core assets remain private, unlinked, and fully under your control  This architecture ensures that even in worst-case scenarios - hacks, restrictions, or compliance blocks - your primary assets remain untouched. 🚀 Why This Matters The line between crypto and traditional finance is disappearing. From Apple Pay integrations to crypto-backed debit cards, the future isn’t about choosing between fiat and crypto - it’s about seamless interoperability. Tangem Pay is building toward a world where: *  You can tap your phone or card anywhere  *  Spend crypto like cash  *  Earn yield on idle assets  *  And never give up custody of your wealth  🎯 Who This Episode Is For *  Crypto investors and self-custody advocates  *  Anyone exploring crypto debit/credit card solutions  *  High-net-worth individuals focused on asset protection  *  Users frustrated with traditional banking limitations  *  Anyone curious about the future of money  🔗 Learn more about Tangem Pay: https://tangem.com/en/tangem-pay  📱 Secure your mobile identity with Efani: https://efani.com  🎙 Hosted by Mark Kreitzman, General Manager at Efani

Why Most MSPs Stay Stuck (And How to Scale Without Burning Out)

In this episode of the Efani Features Podcast, host Mark Kreitzman sits down with Jared Coleman, CEO of JC Axis, to break down a problem most MSP owners face but rarely solve: how to grow without becoming the bottleneck. With over a decade of experience inside managed service providers - from sales and delivery to leadership and ownership - Jared shares what actually separates struggling MSPs from those that scale efficiently and profitably . This is not theory. It’s operational reality from someone who has built, acquired, and run MSPs himself. ⚙️ Inside This Episode: *  Why most MSPs scale through effort instead of structure - and why that doesn’t last  *  The hidden cost of owner dependency (and how it limits growth)  *  What “operational maturity” actually looks like inside an MSP  *  How to move from reactive firefighting to data-driven decision making *  The 7 core pillars every MSP must measure: financials, delivery health, growth discipline, security posture, and more  *  Why visibility into your metrics is the fastest way to unlock scale  *  The difference between adding services reactively vs. building a strategic offering  *  How MSPs can prepare for acquisition or exit by cleaning up operations  📊 The Big Shift: From Hustle to Structure Jared explains a critical transition: Most MSP owners grow by working harder.  Successful MSPs grow by building systems. Through JC Axis, he helps MSPs implement frameworks that allow: *  Leadership teams to operate with autonomy  *  Clear accountability through metrics  *  Reduced reliance on the owner for daily decisions  *  Scalable growth without constant hiring  The goal is simple: Manage the business through data - not chaos. 🎯 Who This Episode Is For This conversation is especially valuable for: *  MSP owners between $1M–$5M in revenue looking to scale  *  Founders stuck in day-to-day operations  *  MSPs preparing for acquisition in the next 2–3 years  *  Operators looking to improve efficiency, margins, and team performance  As Jared highlights, many MSPs are growing - but doing so inefficiently, often adding more people instead of improving systems . 🚀 Why This Matters Now The MSP space is expanding rapidly — with new niches emerging across cybersecurity, compliance, and high-net-worth clients. But growth without structure creates fragility. This episode outlines a clear path to building an MSP that is: *  Measurable  *  Scalable  *  Sellable  🔗 Learn more about JC Axis: https://jcaxis.co  📱 Secure your mobile identity with Efani: https://efani.com  🎙 Hosted by Mark Kreitzman, General Manager at Efani

Human Hacking, SIM Swaps & The Security Appreciation Gap with Robert Siciliano

In this powerful episode of the Efani Features Podcast, host Mark Kreitzman sits down with Robert Siciliano, security expert, media contributor, and Co-Founder of Protect Now LLC, to unpack why most cyberattacks today aren’t technical hacks — they’re human hacks . With more than 30 years in personal protection and security awareness training, Robert explains how modern fraud has evolved from lone basement hackers to organized criminal enterprises — including human trafficking rings forcing victims to run social engineering scams 18 hours a day . This episode goes far beyond surface-level “don’t click the link” advice. 🔐 Inside This Episode: * Why 80%+ of employees reuse passwords and skip two-factor authentication — and what that really means for your company * How 15+ billion compromised passwords fuel today’s spear-phishing economy * Why SIM swaps usually start with a compromised email account * The hidden danger of automatic email forwarding — and how attackers spy on victims for years undetected * Why phishing simulations plateau — and why compliance-based training isn’t enough * The rise of AI-enhanced deception, voice cloning, and deepfake social engineering * How small businesses are now prime targets for wire fraud * The psychology behind why people avoid security (“I don’t want to live in fear”) 🧠 The Big Idea: The Security Appreciation Gap Robert introduces a powerful framework: The shift from security awareness (knowing) to security appreciation (caring) . Most employees intellectually understand risk. Very few emotionally commit to protecting themselves. Until security becomes personal — about your family, your identity, your bank account — behavior doesn’t change. Robert explains how Protect Now helps organizations build what he calls a “Strategic Human Firewall” — turning passive targets into active detection layers . 🛡 Why This Matters Now From SIM swaps to business email compromise to crypto theft, today’s threats exploit trust — not technology. As Robert puts it, we are biologically wired to trust. Criminals exploit that wiring. This episode is essential listening for: * CISOs and security leaders * Small business owners * High-net-worth individuals * Crypto holders * Anyone who uses email Because in 2026, security is no longer just IT’s responsibility. It’s personal. 🔐 Learn more about Protect Now: https://protectnowllc.com [https://protectnowllc.com/] 📱 Protect your mobile identity with Efani: https://efani.com [https://efani.com/] 🎙 Hosted by Mark Kreitzman, General Manager at Efani

Travel Southeast Asia Like a Local: How Moreta Pay Solves Banking, QR, and Currency Friction

Southeast Asia runs on QR code payments - but if you're a tourist, digital nomad, or expat, you're likely stuck using cash, overpaying with cards, or hitting ATM fees just to get around. In this episode of the Efani Features Podcast, host Mark Kreitzman talks with Walid Mah’d, CEO of Moreta Pay, about how his startup is helping travelers tap into local payment networks across Thailand, Vietnam, Laos, and beyond - without needing a local bank account. Inspired by real problems faced while working in payments (and backpacking across Asia), Walid co-founded Moreta Pay to bridge the gap between Western travelers and Asia’s rapidly digitizing payment infrastructure. 🌏 Inside the episode: * Why QR code payments dominate Southeast Asia - and why credit cards won’t cut it * The problems with local banking laws, visa restrictions, and expat-unfriendly policies * How Moreta Pay lets you scan-to-pay in local currency, with zero ATM or card surcharges * Use cases for short-term tourists, digital nomads, retirees, and remote workers * App onboarding: Load funds in minutes with Apple Pay, credit/debit card, or U.S. bank account * Where it works today (Thailand, Vietnam, Laos) - and what’s coming next (Indonesia, Malaysia, Japan) * How personal QR code payments and peer-to-peer transfers are being added soon * The role of Y Combinator in backing Moreta Pay, and what it means for user trust and global expansion Walid also shares why user feedback goes straight to the top - and how he personally responds to messages to help shape the product in real time. 💬 “We want to build something people want - and that means listening to every traveler, every expat, every retiree trying to live cashless across Asia.” – Walid Mah’d 📲 Download Moreta Pay: https://moretapay.com [https://moretapay.com/] 🔐 Secure your mobile identity: https://efani.com [https://efani.com/] 🎙 Hosted by Mark Kreitzman, General Manager at Efani