from Wiktionary, Creative Commons Attribution/Share-Alike License

  • adj. Shared between the communicating parties by some secure channel before it needs to be used.


from Wiktionary, Creative Commons Attribution/Share-Alike License

pre- +‎ shared


  • WPA security, can be preshared, but enterprise would be cool if easy to setup.

    Ubuntu Forums

  • * VPN configurations and security elements (certificates, preshared key, …) can be saved into an USB Stick in order to remove authentication information from the computer.


  • Now we set our preshared key in/etc/ipsec. secrets with the format given in the configuration:

    Debian/Ubuntu Tips & Tricks

  • · Protect your business-critical data with an optional HP Secure Hard Disk; other security features include 802. 1X authentication (EAP-PEAP, EAP-TLS), SNMPv3, SSL/TLS, Kerberos authentication, preshared key authentication and support for WJA-10 IPSec configuration using

    Softpedia - Windows - All

  • Any small office hoping to avoid security woes and wanting to bypass the issues of using a single, preshared WPA key can spend a very small amount of money for robust piece of mind.

    Wi-Fi Networking News

  • WPA's preshared key version -- WPA Personal -- suffers directly from this problem.

    Wi-Fi Networking News

  • A. Configure an IPsec connection to use tunnel mode and preshared key authentication.

    Recently Uploaded Slideshows

  • Did you set a passphrase or preshared Key (Please do not provide me with the phrase or key, I just want to know if you have set one up)?


  • The preshared key (PSK) method uses a shared pass phrase that is up to 256 bits in length to allow the wireless access point and the BlackBerry smartphone enabled with Wi-Fi technology to mutually derive link layer encryption keys.


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