July 23, 2024

Marov Business

Business Blog

How privatenote safeguards your messages in transit?

3 min read

Privatenote employs advanced encryption algorithms, such as 256-bit AES, ensuring that your messages are protected with the level of security used by government institutions. This encryption protocol safeguards your text messages and any files, images, or videos shared through the platform.

Privatenote employs a decentralized key management system. Encryption keys are not stored on Privatenote’s servers but are managed and stored locally on users’ devices. This approach eliminates the risk of a single point of failure, ensuring that even if one device is compromised, the security of other users’ messages remains intact.

  • Protecting past conversations

Privatenote also implements Perfect Forward Secrecy (PFS), an additional layer of security that safeguards your past conversations. With PFS, a unique encryption key is for each message or file you send. These keys are ephemeral, meaning they are used only once and then discarded. Even if an attacker somehow obtains an old encryption key, they won’t be able to decrypt any previous messages sent using that key. PFS adds an extra layer of protection, ensuring that your message history remains secure despite future computing power or cryptography advances. It provides peace of mind, knowing that your sensitive conversations are protected today and in the future.

  • Protecting messages in transit

Ensuring the security of messages during transmission is just as important as protecting them at rest. Privatenote employs several measures to safeguard your messages as they travel across the internet.

  • Transport layer security (TLS)

Privatenote utilizes Transport Layer Security (TLS), a cryptographic protocol that provides a secure communication computer network. TLS ensures that data transmitted between Privatenote’s servers and users’ devices remains confidential and integral. It encrypts the entire data stream, protecting your messages from eavesdropping and tampering by third parties. Privatenote’s servers are hosted in secure data centres with multiple physical and digital security layers. These data centres are chosen for their stringent security measures, ensuring your messages are protected from unauthorized access or interference during transmission.

  • Distributed infrastructure

Privatenote employs a distributed infrastructure to enhance security, with servers in multiple jurisdictions. This distributed approach ensures that your messages are not solely dependent on the security of a single data centre or jurisdiction. Even in the unlikely event of a data breach in one location, your messages remain secure and inaccessible.

  • Protecting your messages on your devices

Privatenote understands that the security of your messages doesn’t end with encryption during transmission. It’s equally important to protect your messages on the devices themselves.

Local data encryption

Privatenote check over here offers local data encryption, ensuring your messages and attachments are encrypted and secure on your device. This means that if someone gains physical access to your phone or computer, they won’t be able to access your Privatenote data without the decryption key.

Biometric and passcode authentication

Privatenote provides an additional layer of security with biometric and passcode authentication. This ensures that only authorized individuals access the app on your device. Whether it’s a fingerprint, facial recognition, or a unique passcode, this feature prevents unauthorized access to your messages, even if your device falls into the wrong hands.

Privatenote offers a self-destructive feature for highly sensitive information, allowing you to set a timer for individual messages. Once the timer expires, the message is automatically deleted from both the sender’s and recipient’s devices, leaving no trace. This feature ensures that your most confidential conversations remain truly private.