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#Go Passwordless With No Sensitive Data Exposed
#What is ChatLiner?
ChatLiner is an open source platform for protecting sensitive, confidential or private information based on Digital Chip Card Locker ("DCCL"), a brand new technology that sets the highest standards for online data protection.
#DCCL Highlights
#No biometrics required
No facial or eye recognition, no fingerprints, no voice recording. DCCL is a group of maths-based algorithms for immensely secure data protection management without revealing your personal information.
#2-step authentication process
Two-step verification implemented by DCCL leverages passwordless authentication, adding an extra layer of security when logging into your online accounts or sharing data with other parties.
#100% end-to-end encryption
DCCL allows you to verify your identity without using a password or share important information with sensitive data 100% protected. Private encryption keys can only be stored on your device, not in the cloud.
#Cost-effective & eco-friendly
DCCL requires little computing power to validate transactions without the need to purchase additional hardware. In return, it requires little energy with minimal environmental impact.
 
#The future of secure communication is passwordless
See why using passwords is considered obsolete and insecure nowadays.
  • If the password is stored on the user's device, it can be stolen and misused, as it contains sensitive data.
  • Short passwords are insecure and easy to reproduce, while overly long passwords are more secure, but also tedious to type and difficult to remember.
  • Passwords can be entered by copying and pasting, but this means they must first be saved on the user's device, which poses a security risk in the event of theft or loss of the device on which they are saved.
  • If the password is stored on the user's device, it can be stolen and misused, as it contains sensitive data.
  • Short passwords are insecure and easy to reproduce, while overly long passwords are more secure, but also tedious to type and difficult to remember.
  • Passwords can be entered by copying and pasting, but this means they must first be saved on the user's device, which poses a security risk in the event of theft or loss of the device on which they are saved.
  • It is not recommended to use one password to log in to multiple sites, and if multiple passwords are used, remembering and storing them becomes a hassle.
  • A camera can record a password written on paper or on a computer or phone screen (after all, a camera can record someone typing on the keyboard even if typing hidden characters).
  • It is inconvenient to change and remember passwords after each use.
  • A password contains sensitive data and its transmission between two devices over a short distance or over the internet poses a security risk.
  • It is possible to encrypt a password on the client side and then decrypt it on the server side during registration or login to the system, but how secure is it to store the password on the server? The password contains sensitive data and access to that data poses another security risk.
  • In general, it is better, safer, and technically feasible not to use passwords at all; nowadays, they may finally be considered outdated, if there was ever a need for their use at all.
#The future of secure communication is DCCL
Instead of dealing with a traditional password, users will authenticate using its more secure and convenient digital equivalent in the form of a passkey, which is a combination of hash codes, device identification strings, and registered IP addresses.
Considering the security concerns associated with passwordless authentication that would prevent widespread adoption of this approach, DCCL aims to reduce the risk to zero:
  • DCCL is not vulnerable to phishing, man-in-the-browser or man-in-the-middle attacks, or at least the vulnerability is remarkably minimized;
  • The DCCL encryption key is not stored on any local device or in the cloud;
  • SMS verification is not used;
  • DCCL is not vulnerable to phishing, man-in-the-browser or man-in-the-middle attacks, or at least the vulnerability is remarkably minimized;
  • The DCCL encryption key is not stored on any local device or in the cloud;
  • SMS verification is not used;
  • The private RSA key is stored only on the user's device and is never shared with the service provider;
  • DCCL is not limited to use only on mobile phones, but can be used on any other device;
  • No additional equipment or hardware devices are required;
  • No physical token (USB stick, smart card or similar) is required to be carried around;
  • No additional software installation is required on the client side;
  • No additional maintenance costs may apply;
  • Only standard technical skills are required for implementation;
  • Implemented tokenization enables seamless synchronization across multiple devices, making it easy to access your account from any device;
  • DCCL is available on any device running any operating system and without any restrictions.
#What are the key components of DCCL?
Digital Chip Card Locker utilizes algorithms based on theoretical assumptions and practical implementation of digital signing, tokenization, and end-to-end encryption.
  • Digital signing enables verification and confirmation of a user's digital identity.
  • DCCL tokenization enables data synchronization across multiple devices.
  • End-to-end encryption allows data to be 100% securely protected during transmission from one place to another, from user to user over the internet, without the possibility of unauthorized interception and decryption.
Each component is deemed an essential factor in the digital security chain, both for short messages and for files with large amounts of data.