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Report: Wi-Fi to supersede wired Ethernet
August 29, 2007
Analysts suggest that 802.11n Wi-Fi will start replacing wired Ethernet within the next two to three years.
TAGS:
IEEE 802.11n
,
Fast Ethernet
,
Ethernet
,
throughput
,
Wi-Fi
,
Gigabit Ethernet
,
LAN
,
mobility
,
VoIP
,
security
Juniper acquires access security software
November 14, 2005
Juniper Networks will pay $122 million in cash for an access security company called Funk Software.
TAGS:
Funk Software
,
Juniper Networks Inc.
,
Cisco Systems Inc.
,
security company
,
security
,
LAN
The quest for better wireless security
November 9, 2003
Wireless security expert Leo Pluswick asks whether the emphasis on time to market and new features will undermine the pursuit of better mobile security.
TAGS:
WLAN
,
wireless security
,
WPA
,
IEEE 802.11i
,
Wi-Fi
,
security
,
LAN
,
solution
Cisco issues another security warning
April 16, 2004
The networking giant warns customers of a security vulnerability associated with its Cisco 3000 VPN Concentrator.
TAGS:
Cisco Systems Inc.
,
PKI
,
Cisco VPN 3000 Concentrator
,
internetwork
,
WLAN
,
authentication
,
digital certificate
,
IPSec
,
Cisco Catalyst
,
vulnerability
,
password
,
LAN
,
security
,
VPN
,
knowledge
,
operating system
Companies patching security holes faster
July 29, 2004
But administrators are still taking longer to secure computers located within a LAN, believing they're safe.
TAGS:
Qualys Inc.
,
flaw
,
survey
,
LAN
,
security
,
Microsoft Corp.
Begging for trouble on security
August 12, 2004
Securify founder Taher Elgamal says a patchwork mentality has effectively turned network security into an IT budget black hole.
TAGS:
network security
,
enterprise network
,
approach
,
information technology
,
security
,
LAN
,
solution
,
attack
,
Real-Time
Cisco buys wireless start-up for $450 million
January 12, 2005
Networking giant grabs Airespace to keep up with Wi-Fi trend toward "smart switches."
TAGS:
Airespace
,
Cisco Systems Inc.
,
WLAN
,
Alcatel
,
Nortel Networks Corp.
,
LAN
,
acquisition
,
architecture
,
reseller
,
radio
,
networking
,
Wi-Fi
,
security
Alcatel hopes security will get users to switch
August 16, 2004
European telecommunications equipment maker looks to push into corporate switching, a market long dominated by Cisco Systems.
TAGS:
Alcatel
,
OmniSwitch
,
Cisco Systems Inc.
,
Fortinet Inc.
,
Enterasys Networks
,
intrusion detection
,
LAN
,
antivirus
,
networking
,
firewall
,
switch
,
patch management
,
IP
,
router
,
telecommunications
,
security
Cisco fixes latest WLAN flaw
April 14, 2004
A tool exploiting another flaw in Cisco's wireless LAN products has been released, but the company said it has everything under control.
TAGS:
Lightweight Extensible Authentication Protocol
,
WLAN
,
Cisco Systems Inc.
,
vulnerability
,
hacker
,
password
,
protocol
,
match
,
flaw
,
LAN
,
security
,
word
Symantec to launch network gatekeeper
March 18, 2004
Small businesses are the target customers for a new line of secure networking devices that integrate a firewall and five other tools.
TAGS:
appliance
,
Symantec Corp.
,
small business
,
VPN
,
Gateway Inc.
,
access point
,
firewall
,
networking
,
Internet access
,
security
,
antivirus
,
LAN
,
information technology
Intel chips to work with latest Cisco Wi-Fi gear
October 19, 2005
Intel first chipmaker to announce certification for Cisco's new software extensions. Other companies likely to follow.
TAGS:
Cisco Systems Inc.
,
access point
,
certification
,
Intel Centrino
,
WLAN
,
Intel
,
Wi-Fi
,
LAN
,
chip company
,
security
Networking industry hopes worst is behind
May 11, 2004
After a three-year downturn, organizers of the industry trade show NetWorld+Interop are pinning recovery hopes on the maturity of new technologies like VoIP and wireless LANs.
TAGS:
Networld+Interop
,
WLAN
,
Avaya Inc.
,
VoIP
,
LAN
,
networking
,
recovery
,
trade show
,
Cisco Systems Inc.
,
IP
,
security
Start-up ups ante on Wi-Fi security
March 8, 2004
AirMagnet is one of the first Wi-Fi intrusion detection companies to offer the ability to block and disable rogue users.
TAGS:
AirMagnet
,
intrusion detection
,
Wi-Fi
,
Wi-Fi security
,
WLAN
,
network administrator
,
wireless device
,
dashboard
,
start-up
,
LAN
,
IBM Corp.
,
radio
,
security
,
monitor
Mobility and choice should trump dogmatism
August 22, 2006
Cisco's Alan S. Cohen says it's time to dispel industry myths and start to merge cellular and WLAN technologies.
TAGS:
WLAN
,
cellular equipment
,
mobility
,
bandwidth
,
telephony
,
approach
,
LAN
,
security
,
VoIP
Study: Salary gloom ahead for IT workers
November 6, 2003
Starting wages for techies will fall next year, and pay for jobs that boomed in the '90s will keep on dropping, says a recent study. But there's a bright spot for some in-demand pros.
TAGS:
Katherine Spencer Lee
,
salary
,
information technology worker
,
compensation
,
hiring
,
worker
,
survey
,
LAN
,
U.S.
,
information technology
,
security
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