What is WEP? Wired Equivalent Privacy or WEP is a security algorithm for IEEE 802.11 wireless networks. It was a Wi-Fi security standard in 1999. Later, the algorithm was found to be insecure, and hence, it was superseded by Wi-Fi Protected Access or WPA in 2003. WEP...
What are Wi-Fi Disassociation and Deauthentication attacks? Wi-Fi deauthentication attack and Wi-Fi disassociation attack are two attacks in which an attacker spoofs the MAC address of a victim’s device and sends a deauthentication frame or disassociation frame to an...
When a TLS client establishes a TLS connection with a TLS server, public-key encryption is used at the beginning to authenticate the server and the client. Then, symmetric key encryption is used to encrypt the actual sensitive data. In other words, if a user or TLS...
If we want to protect our data from unauthorized third parties, then we use encryption. But, we do not use encryption to store passwords of users in a database. In this article, we would discuss why encryption is not a good option while storing passwords in a...
What is an Email Gateway? An email gateway is a type of email server that protects the internal email servers of an organization. All incoming and outgoing email messages pass through the email gateway. The email gateway scans the messages for malware, blocks spam...
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