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WEP was included as the privacy component of the original IEEE 802.11 [8] standard ratified in 1997. [9] [10] WEP uses the stream cipher RC4 for confidentiality, [11] and the CRC-32 checksum for integrity. [12] It was deprecated in 2004 and is documented in the current standard. [13] Basic WEP encryption: RC4 keystream XORed with plaintext
WAPI, which was initiated to resolve the existing security loopholes (WEP) in WLAN international standard (ISO/IEC 8802-11), was issued to be Chinese national standard in 2003. WAPI works by having a central Authentication Service Unit (ASU) which is known to both the wireless user and the access point and which acts as a central authority ...
Extensible Authentication Protocol (EAP) is an authentication framework frequently used in network and internet connections. It is defined in RFC 3748, which made RFC 2284 obsolete, and is updated by RFC 5247. EAP is an authentication framework for providing the transport and usage of material and parameters generated by EAP methods.
Important features of LEAP are dynamic WEP keys and mutual authentication (between a wireless client and a RADIUS server). LEAP allows for clients to re-authenticate frequently; upon each successful authentication, the clients acquire a new WEP key (with the hope that the WEP keys don't live long enough to be cracked).
WPA implemented a subset of a draft of 802.11i. The Wi-Fi Alliance refers to their approved, interoperable implementation of the full 802.11i as WPA2, also called RSN (Robust Security Network). 802.11i makes use of the Advanced Encryption Standard (AES) block cipher, whereas WEP and WPA use the RC4 stream cipher. [1]
A recent hearing by the U.S. House Ways and Means Committee’s Subcommittee on Social Security concluded that the WEP and GPO deny public servants “their hard-earned retirement benefits ...
The Wi-Fi Alliance intended WPA as an intermediate measure to take the place of WEP pending the availability of the full IEEE 802.11i standard. WPA could be implemented through firmware upgrades on wireless network interface cards designed for WEP that began shipping as far back as 1999.
Rampant FBI misconduct, election fraud, the deep state. Such were the weekly topics on “Kash’s Corner,” the eponymous online show hosted by President-elect Donald Trump’s pick to lead the FBI.