what is network security key
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Network Security Key Network Security Key. A network security key usually refers to the password or alphanumeric key that end users enter to access a local area network. In common use, the network security key differs from other network keys used to determine network addresses, etc. A security key is a resource for a specific security protocol that helps secure the local network.
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security Mobile security, also known as wireless security, secures the devices and the networks they connect to in order to prevent theft, data leakage and malware attacks. Network security - the protection of a network infrastructure and the devices connected to it through technologies, policies and practices.
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- Taking advantage of the security features built into your Verizon router can make it more difficult for hackers to access your personal information. Your Verizon MI424WR router comes with an assigned SSID and WEP encryption key to make installation easier and provide immediate protection for your home network. WEP encryption is compatible with nearly all wireless devices, so a minimum level of security is provided for your network as soon as you set it up. However, WEP encryption does not protect your wireless network from a determined hacker. Verizon recommends using WPA2 encryption on your home network.
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What do SSID and WPA2 mean? SSID is simply the technical term for a network name. When you set up a wireless home network, you give it a name to distinguish it from other networks in your neighbourhood. You'll see this name when you connect your computer to your wireless network. WPA2 is a standard for wireless security. Your WPA2 key is an alpha-numeric security password that is required to access your Internet connection. Anyone without this password cannot access your Internet connection.
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Security+ What is port security. Type of security that is used on a switch network. When port security is configured, the swithc knows which MAC addresses are allowed to connect to it. If an unathorized host attempts to connect, the port will shut down and prevent the intruder from gaining access to the network.
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- 1 Need to find the wireless router network security key Forum. 2  What is the security key for wireless network Forum. 3  How do I find the Security Key for my wireless router Forum.  How do i find my network security key in router Forum.
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Wi-Fi Protected Access Pre-Shared Key (WPA-PSK) Wi-Fi Protected Access Pre-Shared Key (WPA-PSK) is a security mechanism used to authenticate and validate users on a wireless LAN (WLAN) or Wi-Fi connection. It is a variation of the WPA security protocol. WPA-PSK is also known as WPA2-PSK or WPA Personal.
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- Note: The WEP key or WPA/WPA2 preshared key/passphrase is not the same as the password for the access point. The password lets you access the access point settings. The WEP key or WPA/WPA2 preshared key/passphrase allows printers and computers to join your wireless network.ontact your system support person. The person who set up your network usually keeps the WEP key or WPA/WPA2 preshared key/passphrase. If your wireless network was set up by your Internet Service Provider (ISP), then you might find the information in the documentation they provided.
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Definitions &Translations Freebase(0.00 / 0 votes)Rate this definition: Network security. Network security consists of the provisions and policies adopted by a network administrator to prevent and monitor unauthorized access, misuse, modification, or denial of a computer network and network-accessible resources. Network security involves the authorization of access to data in a network, which is controlled by the network administrator.
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How Do You Find the Network Security Key for a Wireless Router? Wireless routers protect access to the network using a security key. Most routers use the default name and security key as part of their basic settings, with the information appearing on the router or on a special card that comes with the device. To locate the default security key, look for a small label on the device that contains one or two barcodes and the term Security Key or Network Key.
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Network Security Network security is an over-arching term that describes that the policies and procedures implemented by a network administrator to avoid and keep track of unauthorized access, exploitation, modification, or denial of the network and network resources.
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security token (authentication token) security token (authentication token) A security token (sometimes called an authentication token) is a small hardware device that the owner carries to authorize access to a network service. The device may be in the form of a smart card or may be embedded in a commonly used object such as a key fob.
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Host Key Host Key. A host key is a cryptographic key used for authenticating computers in the SSH protocol. Host keys are key pairs, typically using the RSA, DSA, or ECDSA algorithms. Public host keys are stored on and/or distributed to SSH clients, and private keys are stored on SSH servers. Host Keys Should Be Unique.
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Q: how do i find my wireless router wpa security passphase In a wireless network, the WPA key is a password that protects the network from outside intruders. If a wireless router is set up with WPA encryption, you need the WPA key for network access and to make changes to the settings of your network. I would suggest you refer the link and check if it helps.
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endpoint security In network security, endpoint security refers to a methodology of protecting the corporate network when accessed via remote devices such as laptops or other wireless and mobile devices. Each device with a remote connecting to the network creates a potential entry point for security threats.
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How to Find Your Network Security Key The network security key is  the password or pass phrase that you use to authenticate with your home network. In order to establish a secure connection with your wireless router, you have to provide the key to prove that you are authorized to do so.
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Key (cryptography) From Wikipedia, the free encyclopedia. In cryptography, a key is a piece of information (a parameter) that determines the functional output of a cryptographic algorithm. For encryption algorithms, a key specifies the transformation of plaintext into ciphertext, and vice versa for decryption algorithms.
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Navy Computer security. Computer security, also known as cyber security or IT security, is the protection of computer systems from the theft or damage to their hardware, software or information, as well as from disruption or misdirection of the services they provide.[1]
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Cisco IOS Security Configuration Guide, Release 12.2 Lock-and-key is a traffic filtering security feature available for the IP protocol. For a complete description of lock-and-key commands, refer to the Lock-and-Key Commands chapter of the Cisco IOS Security Command Reference.To locate documentation of other commands that appear in this chapter, use the command reference master index or search online.poofing is a problem inherent to all access lists, and lock-and-key does not specifically address this problem. To prevent spoofing, configure encryption so that traffic from the remote host is encrypted at a secured remote router, and decrypted locally at the router interface providing lock-and-key.
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What is a WEP Key? A WEP key is a kind of security passcode for Wi-Fi devices. WEP keys enable a group of devices on a local network to exchange encrypted (mathematically encoded) messages with each other while hiding the contents of the messages from easy viewing by outsiders.
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Introduction to Network Encryption In computer cryptography, a key is a long sequence of bits used by encryption and decryption algorithms. An encryption algorithm takes the original un-encrypted message, and a key like the above, and alters the original message mathematically based on the key's bits to create a new encrypted message.
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- An SSID is a 32-character (maximum) alphanumeric key identifying the name of the wireless local area network. Some vendors refer to the SSID as the network name. For the wireless devices in a network to communicate with each other, all devices must be configured with the same SSID.
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How to Connect to a Wi-Fi Network Enter the Wi-Fi security key when prompted and click Next. Security keys are case-sensitive. If you don't remember the security key and this is your own network, look at the documentation that came with the router. Often, the security key is on a sticker under the router.
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Keychain (software) Keychain Access is a macOS application that allows the user to access the Keychain and configure its contents, including passwords for websites, web forms, FTP servers, SSH accounts, network shares, wireless networks, groupware applications, encrypted disk images, etc.
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- In cryptography, a private or secret key is an encryption/decryption key known only to the party or parties that exchange secret messages.
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Network Access Control Network Access Control. Network Access Control (NAC) is an approach to computer security that attempts to unify endpoint security technology (such as antivirus, host intrusion prevention, and vulnerability assessment), user or system authentication and network security enforcement.