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A network security key is basically your Wi-Fi password - it's the encryption key that your password unlocks to allow access to the network. A guide to network security keys, the password for your ...
Network security covers a variety of computer networks, both public and private, that are used in everyday jobs: conducting transactions and communications among businesses, government agencies and individuals. Networks can be private, such as within a company, and others which might be open to public access.
This category may require frequent maintenance to avoid becoming too large. It should directly contain very few, if any, pages and should mainly contain subcategories. The main article for this category is Network security .
TKIP employs a per-packet key, meaning that it dynamically generates a new 128-bit key for each packet and thus prevents the types of attacks that compromised WEP. [ 4 ] WPA also includes a Message Integrity Check , which is designed to prevent an attacker from altering and resending data packets.
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.
The second category of work products targets the Asset Owner. These address various aspects of creating and maintaining an effective IACS security program. The third category includes work products that describe system design guidelines and requirements for the secure integration of control systems.
Security requirements are applicable to the information sent over the network. The discipline dealing with security over a network is called Network security. [11] The X.800 Recommendation: [1] provides a general description of security services and related mechanisms, which may be provided by the Reference Model; and; defines the positions ...
The following outline is provided as an overview of and topical guide to computer security: . Computer security (also cybersecurity, digital security, or information technology (IT) security) is the protection of computer software, systems and networks from threats that can lead to unauthorized information disclosure, theft or damage to hardware, software, or data, as well as from the ...
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