FBI John Articles & Insights

Articles by retired FBI Special Agent John Iannarelli covering life in the FBI, Cybersecurity, Active Shooter Awareness, and Leadership & Ethics.

What Is an Insider Threat? Understanding the Risks and Prevention Strategies

A group of people discussing best practices for conducting phishing simulations

In the world of cybersecurity, there is a villain that is often overlooked. It’s not the hackers in dark basements with their hoodies and laptops. It’s the ones who sit right at our desks, munching on their snacks and scrolling through their social media feed. Yes, I’m talking about insider threats – the cyber security […]

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Juice Jacking: What It Is, How It Works, and How to Protect Yourself

Juice Jacking

Picture this: you’re at the airport, and your phone’s battery is running low. Desperate for a quick charge, you plug your phone into a public USB port, unknowingly putting your personal data at risk. This is juice jacking, a cyberattack that exploits the data-sharing vulnerability of public USB ports during device charging. In this article,

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Cybersecurity for Small Business: A Guide for 2023 & Beyond

Cybersecurity for SMBs

In today’s digital era, cybersecurity has become a crucial aspect of every business, regardless of size or industry. Cybersecurity for small businesses, particularly, is increasingly vulnerable to cyberattacks due to their lack of security infrastructure and resources. So, how can small businesses navigate the treacherous waters of cybersecurity and protect their valuable assets? This comprehensive

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Mobile Device Security for Businesses: The Ultimate Guide

Mobile Device Security

In today’s digital age, mobile devices have become an integral part of our everyday lives. We use them to communicate, access information, and even conduct business transactions. However, as convenient as they may be, mobile devices come with many inherent security risks that can compromise the safety of sensitive business data. This is why mobile

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Cybersecurity in Healthcare: Keep Your Data & Patients Safe

healthcare cybersecurity

The healthcare industry has always been focused on delivering the best possible treatment to patients. However, as technology has become more integrated into healthcare, the industry has become increasingly vulnerable to cyber threats. Sensitive patient information such as medical records, social security numbers, and financial information are at risk for theft and misuse, leading to

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Real Estate Cybersecurity: Protect Your Property and Clients

cybersecurity in real estate

The ever-increasing use of technology has transformed many industries, and the real estate sector is no exception. From digital transactions to online property listings, the industry has become increasingly reliant on technology to conduct transactions and manage sensitive client information. While these technological advancements have brought greater convenience and accessibility to the industry, they have

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What to Do After a Data Breach: How Your Business Can Recover

recover after a data breach

In today’s digital age, data breaches are becoming increasingly common and pose a significant risk to businesses of all sizes. No matter how secure your systems and protocols may be, no organization is entirely immune to a breach. When a data breach occurs, it can have far-reaching consequences, including financial losses, legal liabilities, and damage

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How Your Cell Phone Number is a Threat to Your Personal Privacy

cell phone social networks

Have you ever wondered if that small device you carry everywhere might be a wolf in sheep’s clothing? Let’s face it, in this digital era, it’s not just about losing your phone; it’s about losing your identity. On This Page:The Link Between Cell Phone Numbers and Personal PrivacyWhy Your Cell Phone Number is More Than

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