No, it filters traffic based on certain set rules.
To encrypt data
You would either encrypt the data, or and, encrypt the folder or hard drive, flash drive, etc.
It is an encryption process that uses a public and private key pair to encrypt/decrypt data.
You can install the latest software firewall on your system like AVG, kaspersky, etc...And if you want firewall to protect the data on server, then you should have to consider hardware firewall such as cisco, juniper, or barracuda...
You can use the Free and powerfull program ' Encrypt4all ' , you can encrypt any type of files ,save your encrypted data from viruses , you can save many files as one encrypted archive , visit its home page and download latest version: (Link Below)
How data encrypt and decrypt from PC to PC using micro controller?
Encrypt
To encrypt data
From my recolection you cannot encrypt a single worksheet. You can password the sheet, and you can hide the data There is a small programme that's does encrypt called NCrypt XL
For privacy and security. The data is personal and private.
SSH and HTTPS
Someone can encrypt their email address through a number of methods such as using encoders that are available on the net that encrypt and hide the email address of individuals. Another method would be to encrypt the data packet so that no one can see it except the recipient.
You would either encrypt the data, or and, encrypt the folder or hard drive, flash drive, etc.
You may encrypt ANY data that you normally store on your WM storage card, e.g.* Customer data * Patient records * Bank and credit card account numbers * Videos, .mp3 and other media files * Family and private data* Personal files, notes and images * Database files In fact, it would be wise to encrypt any data that could possibly compromise you, your family or your company (compromising customer data can be quite costly to your business).
data armor
To encrypt a folder or fileRight-click the folder or file you want to encrypt, and then click Properties.Click the General tab, and then click Advanced.Select the Encrypt contents to secure data check box, click OK, and then click OK again.
This answer depends on who is sending the information in a secure manner. If confidentiality is required, then the public key of the receiver is used to encrypt the message. If integrity is desired then your private key would be used to encrypt the message.