Encryption/Security - Belkin F5D9630-4 Manuel De L'utilisateur

Manually Configuring your Router

Encryption/Security

Securing your Wi-Fi Network
Here are a few different ways you can maximize the security of your
wireless network and protect your data from prying eyes and ears.
This section is intended for the home, home office, and small office
user. At the time of this User Manual's publication, there are four
encryption methods available.
64-Bit Wired
Name
Equivalent
Privacy
Acronym 64-bit WEP
Security Good
Features Static keys
Encryption
keys based
on RC4
algorithm
(typically 40-
bit keys)
WEP (Wired Equivalent Privacy)
WEP is a common protocol that adds security to all Wi-Fi-compliant
wireless products. WEP was designed to give wireless networks the
equivalent level of privacy protection as a comparable wired network.
64-Bit WEP
64-bit WEP was first introduced with 64-bit encryption, which
includes a key length of 40 bits plus 24 additional bits of system-
generated data (64 bits total). Some hardware manufacturers refer
to 64-bit as 40-bit encryption. Shortly after the technology was
introduced, researchers found that 64-bit encryption was too easy to
decode.
128-Bit Wired Wi-Fi Protected
Equivalent Access-TKIP
Privacy
128-bit WEP WPA-TKIP/AES
(or just WPA)
Better Best
Static keys Dynamic key
encryption
and mutual
authentication
More secure TKIP (Temporal
than 64-bit Key Integrity
WEP using a Protocol)
key length of added so
104 bits plus that keys are
24 additional rotated and
bits of system- encryption is
generated data strengthened
37 37
Wi-Fi Protected
Access 2
WPA2-AES (or
just WPA2)
Best
Dynamic key
encryption
and mutual
authentication
AES (Advanced
Encryption
Standard) does
not cause any
throughput
loss
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