Data Leakage
Data leakage, also known as data loss or data breach, is when sensitive or confidential information is unintentionally or maliciously disclosed to unauthorized parties. This can happen when data is transmitted, stored or processed improperly, or when there is a security vulnerability in the system.
Let me give you an example. Imagine you have a secret diary that you keep locked in your drawer. But one day, you accidentally leave it open on your desk and your little brother reads it without your permission. That’s like data leakage, except instead of a diary it’s sensitive information like bank details, personal identification numbers (PINs), medical records or classified business information.
Data leakage can have serious consequences for businesses, governments and individuals. It can lead to financial loss, identity theft, fraud, reputational damage, legal action and even national security threats.
That’s why it’s important to take measures to prevent data leakage such as using secure passwords and encryption, implementing access controls and monitoring systems, being aware of phishing scams and social engineering attacks, and training employees on security best practices.
In summary, data leakage is when sensitive information is unintentionally or maliciously disclosed to unauthorized parties, and it can have serious consequences. By taking proactive measures to prevent data leakage, we can protect ourselves and our organizations from potential harm.