Data Encryption


Data encryption is the process of converting plain text or unencrypted data into an unreadable format using an algorithm and a key. The purpose of data encryption is to protect sensitive information from unauthorized access or theft. In data science and artificial intelligence, data encryption is used to secure data during transmission and storage. Encrypted data can only be accessed by authorized parties who possess the key to decrypt the data. There are different types of encryption algorithms such as symmetric key encryption, asymmetric key encryption, and hashing. Symmetric key encryption uses the same key for both encryption and decryption, while asymmetric key encryption uses a public key for encryption and a private key for decryption. Hashing is a one-way encryption method that converts data into a fixed-length string of characters. Data encryption is an important aspect of data security and privacy in the digital age.


Your Previous Searches
Random Picks

  • Cost-effectiveness: Cost-effectiveness is a measure of the efficiency of a system or solution in terms of the cost required to achieve a certain outcome or benefit. In the context of data science and artificial intelligence, cost-effectiveness is often used to ... Read More >>
  • Imbalanced Datasets: Imbalanced datasets refer to datasets where the distribution of classes is not equal. In other words, one class has significantly more samples than the other class(es). This is a common problem in many real-world scenarios such as fraud det ... Read More >>
  • Random Variable: In data science, a random variable is a variable whose value is subject to variations due to chance or randomness. It is a mathematical function that maps the outcomes of random events to numerical values. Random variables can be discrete o ... Read More >>
Top News

Uber CEO Dara Khosrowshahi calls Elon Musk's vision for Tesla robotaxis 'pretty ...

Uber CEO Dara Khosrowshahi appeared on Friday's episode of the Hard Fork podcast, where he spoke about the future of the autonomous vehicle industry....

News Source: Business Insider on 2024-10-20

After Cynthia Erivo Called "Wicked" Fan Art "Offensive," Ariana Grande Has Offer...

"It's so much bigger than us."View Entire Post ›...

News Source: Buzzfeed on 2024-10-20

Google Research execs reveal how they use AI in their daily lives — and where ...

Google execs on the Research team told Business Insider their favorite uses of AI, like looking up products with Lens or translating pages....

News Source: Business Insider on 2024-10-20

Google DeepMind CEO Demis Hassabis explains what needs to happen to move from ch...

Demis Hassabis, the CEO of Google DeepMind, recently discussed what he thinks will be the next phase of AI after chatbots....

News Source: Business Insider on 2024-10-19

This is OpenAI CEO Sam Altman's favorite question about AGI...

Altman said artificial general intelligence will facilitate "scaffolding that exists between all of us."...

News Source: Business Insider on 2024-10-19