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The Most Dangerous Copy Is the One You Forgot Exists
Your sensitive files may be protected where you keep them. What about everywhere they used to be? You move an important document into a secure vault. You check the password, review the access settings, and remove the original from your desktop. Everything appears to be in order. But three months earlier, you emailed that…
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The Screenshot Problem: Where Encryption Stops Helping
Once sensitive information appears on a screen, who can capture it? Understanding the boundary between cryptographic protection and recipient behavior. You share a confidential document through an encrypted service. The recipient authenticates, opens the file, and reads it. Then they take a photograph of the screen. No encryption algorithm was broken. No password was…
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You Revoked Access. But Did You Take the Data Back?
A sharing link can be disabled in seconds. The information someone has already seen, downloaded, copied, or summarized may live much longer. A company shares a confidential financial report with an external consultant. The consultant reviews it, downloads a copy, and uses an AI assistant to summarize the main findings. A few weeks later,…
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Encryption Protects Content. Who Protects Metadata?
An encrypted file can hide its contents while still revealing clues about your work, relationships, and decisions. Privacy depends on what surrounds the file as well as what is inside it. Imagine a company preparing for a confidential acquisition. Its financial documents are encrypted. Access is restricted. The decryption keys remain with authorized users.…
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Your Company’s Next Data Leak Could Start with a Helpful AI
An employee uploads a confidential contract to get a quick summary. The answer arrives in seconds. Understanding where the information went may take much longer. A supplier contract lands in an employee’s inbox shortly before a meeting. It is long, technical, and full of clauses that need explaining. The employee opens an AI assistant,…