How to improve network security by Farah Al Asady https://padlet.com/22falasady/zyd9datgt4de Made with serendipity en-us 2019-03-24 05:22:24 UTC 2025-11-04 00:50:17 UTC hello@padlet.com How to improve 22scampbell https://padlet.com/22falasady/zyd9datgt4de/wish/344522310
  • Create a Network Security Policy. 
  • Make users get a Strong Password. 
  • Keep the Network Up-To-Date. 
  • Strengthen the Human Link.
  • Block Users from Installing Software. 
  • Install a Trustworthy Firewall.
  • Get the best Web Security for the users.

    • ]]>     2019-03-24 05:25:35 UTC https://padlet.com/22falasady/zyd9datgt4de/wish/344522310     VPN 22dalsarayra https://padlet.com/22falasady/zyd9datgt4de/wish/344522340 Works by using the shared public infrastructure while maintaining privacy through security procedures and tunnelling protocols.]]> 2019-03-24 05:26:10 UTC https://padlet.com/22falasady/zyd9datgt4de/wish/344522340 Firewalls 22falasady https://padlet.com/22falasady/zyd9datgt4de/wish/344522361 This will block any unauthorised access to or from a private network.]]> 2019-03-24 05:26:29 UTC https://padlet.com/22falasady/zyd9datgt4de/wish/344522361 HTTPS (encryption) 22dalsarayra https://padlet.com/22falasady/zyd9datgt4de/wish/344522369  Each message sent is in an encrypted form and is decrypted and converted back into plain text/original form at the recipient's end using encryption/decryption keys.
    Asymmetric Encryption is more secure.]]>     2019-03-24 05:26:40 UTC https://padlet.com/22falasady/zyd9datgt4de/wish/344522369     Passwords 22scampbell https://padlet.com/22falasady/zyd9datgt4de/wish/344522375 Have people get strong passwords and update them regularly, so that nobody can guess the password. Do not share your password with others for any reason, and if you must, change it soon after. ]]> 2019-03-24 05:26:48 UTC https://padlet.com/22falasady/zyd9datgt4de/wish/344522375 Backups 22falasady https://padlet.com/22falasady/zyd9datgt4de/wish/344522442 There are 2 types of backup:
    Full Backup: makes a copy of everything on a computer system, even if it hasn't changed since the last backup.
    Incremental Backup: only makes copies of new or edited files, and is much quicker.
    - You would use backups to protect against accidental loss.]]>     2019-03-24 05:28:50 UTC https://padlet.com/22falasady/zyd9datgt4de/wish/344522442     WiFi 22dalsarayra https://padlet.com/22falasady/zyd9datgt4de/wish/344522938 Avoid using public wifi.]]> 2019-03-24 05:39:41 UTC https://padlet.com/22falasady/zyd9datgt4de/wish/344522938 Verification & Validation 22falasady https://padlet.com/22falasady/zyd9datgt4de/wish/344522962 Verification - A method of preventing errors when data is copied from one medium to another.
    Validation - An automatic computer check to ensure that data entered is sensible and reasonable. ]]>     2019-03-24 05:40:16 UTC https://padlet.com/22falasady/zyd9datgt4de/wish/344522962     Guests 22dalsarayra https://padlet.com/22falasady/zyd9datgt4de/wish/344523032 Provide separate network for guests and private networks. ]]> 2019-03-24 05:41:52 UTC https://padlet.com/22falasady/zyd9datgt4de/wish/344523032 SSL & TLS 22falasady https://padlet.com/22falasady/zyd9datgt4de/wish/344523178 SSL (Secure Socket Layer):
    - An encrypted link between the web server and a browser. Ensures that all data passed between the web server and browser is private.  TLS (Transport Layer Security):
    -  A protocol that provides communication security between client/server applications that communicate with each other over the Internet.]]>     2019-03-24 05:45:04 UTC https://padlet.com/22falasady/zyd9datgt4de/wish/344523178     Public computers 22dalsarayra https://padlet.com/22falasady/zyd9datgt4de/wish/344523194 Ensure that you log out after.]]> 2019-03-24 05:45:30 UTC https://padlet.com/22falasady/zyd9datgt4de/wish/344523194 Email 22dalsarayra https://padlet.com/22falasady/zyd9datgt4de/wish/344523330 Make sure important accounts are linked to secure and safe emails that only you know the password to.]]> 2019-03-24 05:48:32 UTC https://padlet.com/22falasady/zyd9datgt4de/wish/344523330 22dalsarayra https://padlet.com/22falasady/zyd9datgt4de/wish/344523570 2019-03-24 05:55:14 UTC https://padlet.com/22falasady/zyd9datgt4de/wish/344523570