What Is a Data Breach? 5 Shocking Facts You Need to Know Right Now
- A data breach is when sensitive information is stolen, copied, or leaked without permission, often affecting millions of people overnight. In 2023 alone, over 5 billion records were exposed globally.
- Your personal data—like Social Security numbers, credit card details, and login passwords—can end up for sale on the dark web for as little as $10, used for identity theft or fraud within hours of a breach.
- Hackers don’t always target big companies; small businesses and even school districts are common victims because they often have weak security, making up over 40% of all data breach incidents.
- The most surprising cause of a data breach? Human error. Employees accidentally click on phishing links or misconfigure databases every day, leading to over 80% of breaches being traceable to simple mistakes.
- You may already be affected without knowing it. Tools like “Have I Been Pwned” let you check if your email or phone number was involved in a past data breach, often revealed months after the event.