This stems from how easily cybercriminals can figure out passwords and decrypt data or gain access to systems using a brute-force approach. You may have seen passwords getting longer and more complex in recent times.
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Hackers, on the other hand, need to crack the code to reveal what the data contains. All they need is the right way to access the data. Such complexity is normally shielded from users. Some kind of cryptographic key is needed to both encrypt and decrypt the data. It takes regular text and converts it into an incomprehensible series of letters, numbers, and symbols. What is Encryption?Įncryption is all about scrambling data to prevent unauthorized parties from being able to understand what is contained in the information. Here we’ll look at some of the best data encryption products on the market today, as well as the major changes and trends in encryption technology. That may seem a little futuristic, but it’s something enterprises need to be thinking about today.
This adds a vital extra layer of security.Įncryption technology has evolved over the years to cover data in use, and the emerging power of quantum computing has given rise to quantum cryptography.
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By encrypting data, it can only be accessed with the right password and by those with the appropriate access rights. Thus, data in transit, as well as data at rest, should be made indecipherable via strong encryption. Yet even as technology has changed, sending and receiving data remains a major vulnerability, ensuring encryption’s place as a foundational security practice.Īttackers can intercept data transfers, and from there gain access to all manner of sensitive data. It’s been a couple of decades since data tapes delivered by trucks made encryption a standard enterprise cybersecurity practice.
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