Tyrone Collins

Founder & Principal Security Advisor

NordBridge Security Advisors – Chicago Based

Chicago | Brazil | Americas

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  • Why Corporate Espionage Is a Board-Level Risk

    The most damaging security incidents don’t always involve hackers or breaches. Many involve trusted insiders, departing employees, contractors, or competitors quietly extracting trade secrets using legitimate access.

    From product roadmaps and pricing strategies to source code and M&A plans, intellectual property theft often goes undetected until competitive damage is already done.

    In today’s NordBridge Security blog, I break down how corporate espionage works in practice, why insider leaks are so effective, and what executives should be doing now to protect enterprise value.

    If your organization creates intellectual property, this is a risk you can’t afford to ignore.

    Full article available at:
    👉 https://NordBridgeSecurity.com/insights

  • Why Large Events Carry Higher Security Risk

    Large events and festivals create a very different security environment than everyday city life. Crowd density, distraction, alcohol consumption, and limited mobility can turn small incidents into serious situations.

    From pickpocketing and phone theft to crowd surges and medical emergencies, these risks are not random—they are predictable and repeatable.

    In today’s NordBridge Security blog, I break down why large events elevate risk, what threat patterns consistently appear, and how individuals can enjoy festivals and celebrations while staying aware and prepared.

    If you attend major events, this is a risk worth understanding.

    Full article available at:
    👉 https://NordBridgeSecurity.com/insights

  • Why Tourists and Expats Are Being Targeted at Home

    Home invasions involving tourists and expats are rarely random. Criminals often rely on short-term rental exposure, predictable routines, and social media visibility to select their targets.

    From Airbnb listings that reveal layouts to real-time location sharing that signals occupancy, small behaviors can quietly increase risk.

    In today’s NordBridge Security blog, I break down how these attacks happen, why tourists and expats are especially vulnerable, and what practical steps can be taken to reduce exposure—without living in fear or isolation.

    If you rent, travel, or live abroad, this is a risk worth understanding.

    Full article available at:
    👉 https://NordBridgeSecurity.com/insights

  • Why Insider Threats Are One of Healthcare’s Greatest Risks

    When healthcare organizations think about security, the focus is often on external hackers and ransomware gangs. But some of the most serious threats come from insiders—employees, contractors, and trusted vendors with legitimate access.

    From unauthorized patient record access to drug diversion and insider-enabled cyber breaches, these risks are growing as hospitals struggle with staffing shortages, burnout, and complex systems.

    In today’s NordBridge Security blog, I break down how insider threats occur in healthcare, why traditional controls often fail, and what organizations should be doing now to reduce exposure.

    If your security strategy stops at the firewall, this is a risk you need to understand.

    Full article available at:
    👉 https://NordBridgeSecurity.com/insights

  • SIM-Swap Fraud in Brazil: How One Call Can Cost You Everything

    Losing cellular service isn’t just an inconvenience in Brazil—it can be the first sign of a SIM-swap attack.

    Once criminals take control of your phone number, they can hijack WhatsApp, reset banking credentials, and execute PIX transfers before victims even realize what’s happening.

    In today’s NordBridge Security blog, I explain how SIM-swap fraud unfolds, why WhatsApp and PIX are central to the scam, and what concrete steps individuals, tourists, and businesses can take to reduce exposure.

    If your security relies on SMS codes, this is a threat you need to understand.

    Full article available at:
    👉 https://NordBridgeSecurity.com/insights

  • Drone-Assisted Crime Is No Longer Hypothetical in Brazil

    Drones are increasingly being used by criminal groups in Brazil to scout targets, move contraband, coordinate escapes, and test security response times—all without direct physical contact.

    This represents a fundamental shift in how crime is planned and executed, and it exposes a major gap in traditional, ground-focused security models.

    In today’s NordBridge Security blog, I break down how drone-assisted crime works, why cities like Rio and São Paulo are particularly vulnerable, and what organizations should be doing now to integrate airspace awareness into their security strategies.

    If your security planning stops at eye level, this is a risk you need to understand.

    Full article available at:
    👉 https://NordBridgeSecurity.com/insights

  • Flash-Mob Takeovers Are Changing Public Security—Here’s Why

    Flash-mob takeovers are emerging as a serious security challenge in malls, downtown districts, and nightlife zones. These incidents rely on speed, numbers, and confusion—not traditional criminal tactics—and they can overwhelm security and police before a response is fully mobilized.

    In today’s NordBridge Security blog, I break down how these events unfold, why they’re becoming more common, what environments are most exposed, and what organizations should be doing to adapt.

    If your space depends on openness, crowd flow, or public access, this is a threat worth understanding.

    Full article available at:
    👉 https://NordBridgeSecurity.com/insights

  • Moto Arrombamento: Why Motorcycles Are Driving a New Burglary Threat in Rio

    Motorcycles are increasingly being used in Rio de Janeiro to carry out rapid burglary and smash-and-grab attacks against cars and storefronts. These crimes are fast, highly visible, and designed to defeat traditional security measures through speed rather than stealth.

    This is not phone snatching—and it requires a different prevention mindset.

    In today’s NordBridge Security blog, I break down how motorcycle-assisted burglary works, why it’s spreading, who is most affected, and what practical steps individuals and businesses can take to reduce risk.

    If you live in or travel through dense urban environments, this is a trend worth understanding.

    Full article available at:
    👉 https://NordBridgeSecurity.com/insights

  • Threats Against Public Officials Are Escalating—Here’s Why That Matters

    Doxing, harassment, and targeted threats against public officials and government workers are becoming more frequent—and more dangerous.

    What often begins as online hostility can quickly evolve into coordinated harassment campaigns and, in some cases, real-world intimidation. Social media polarization has accelerated this process, leaving many public servants exposed without adequate protection or guidance.

    In today’s NordBridge Security blog, I break down how these threats develop, who is most at risk, and what organizations should be doing to protect their people before online threats escalate into physical security incidents.

    Full article available at:
    👉 https://NordBridgeSecurity.com/insights

  • Fake Rental Scams: How Tourists Are Losing Money Before Their Trips Even Begin

    Many rental scams don’t happen at the property—they happen during the booking process.

    Criminals are increasingly using fake listings, stolen photos, and messaging apps like WhatsApp to trick travelers into sending deposits for apartments and vacation homes they don’t control—or that don’t exist at all.

    In today’s NordBridge Security blog, I break down how these scams work step by step, why tourists are targeted, and what travelers can do to protect themselves before making a single payment.

    If you’re planning a trip, this is information worth reading before you book.

    Full article available at:
    👉 https://NordBridgeSecurity.com/insights