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How to Secure Your Wireless 802.11 Network

whitepaper Through encryption delivered via SSL or IPSec VPN, data can be secured as it is transmitted across the wireless network. In addition to encryption, stronger access control delivered via smart cards, USB tokens or complex passwords needs to be in...

Tags: 802.11

[31 Mar 2008]

Securing Voice Traffic With Cisco IOS SSL VPN

whitepaper Because VoIP transmits digitized voice as a stream of data, the VoIP VPN solution accomplishes voice encryption simply, applying standard data-encryption mechanisms inherently available in the collection of protocols used to implement a VPN.

Tags: vpns

[28 Mar 2008]

Configuring Dynamic Multipoint VPN Spoke Router in Full Mesh IPSEC VPN Using Security Device Manager

whitepaper DMVPN allows users to scale large and small IPsec VPNs more effectively by combining Generic Routing Encapsulation (GRE) tunnels, IPsec encryption, and Next Hop Resolution Protocol (NHRP). This paper provides a sample configuration for configuring...

Tags: configuration, multipoint, cisco ios software, ipsec vpns

[24 Mar 2008]

Configuring Dynamic Multipoint VPN With On-Demand Routing

whitepaper DMVPN combines Generic Routing Encapsulation (GRE) tunnels, IPsec encryption, and Next Hop Resolution Protocol (NHRP). This paper provides a sample configuration for configuring On-Demand Routing (ODR) with Dynamic Multipoint VPN (DMVPN) in hub to...

Tags: routing, configuration, router, hub

[24 Mar 2008]

New York Presbyterian Hospital Increases Clinician Efficiency

whitepaper Mobility XE enables secure, real-time access to patient information from virtually anywhere while providing HIPAA-compliant encryption. New York Presbyterian Hospital, one of the world's most comprehensive university hospitals, increased the...

Tags: vpns

[06 Mar 2008]

On the Move with Monroe County Sheriff's Department

whitepaper Mobility XE also met federal encryption requirements and dramatically improved application performance, getting critical information to patrols faster. AT&T, a NetMotion Wireless partner, recommended Mobility XE Mobile VPN.

Tags: vpns

[02 Mar 2008]

Increasing Field Service Productivity for Beckman Coulter

whitepaper Mobility XE also secured all transmissions to and from workers' Pocket PCs and protects Beckman Coulter's corporate networks from unauthorized access via encryption and device quarantine features. Beckman Coulter, a large multi-national medical...

Tags: vpns

[02 Mar 2008]

Careless homeworkers increase security risks

Careless homeworkers increase security risks

News Nic Evans, European IT director at Key Equipment Finance, said: "With secure VPN and disk encryption there is no reason why technically homeworking should be any less secure than in the office. He said: "We deploy varying levels of remote access...

Tags: homeworkers, cio jury, security, opening

[08 Feb 2008]

Nortel Network Case Study: Sydney Adventist Hospital

whitepaper A Nortel VPN Gateway, a VPN (Virtual Private Network) based on SSL (secure sockets layer) technology and application-to-application security, encryption and authentication, was selected. Sydney Adventist Hospital doctors and specialists needed to...

Tags: vpns

[18 Dec 2007]

Live Webcast: Beyond Encryption: Providing Simple and Secure Remote Access for Mobile Users

whitepaper Hosted by James Hilliard, moderator for TechRepublic, and featuring live Q&A, this Webcast will highlight the critical issues you need to consider when evaluating VPN technologies. You'll also hear case studies of several real-world companies that...

Tags: lan - wan standards, techrepublic, windows vista, vpn

[12 Dec 2007]

The Wireless LAN VPN Jail: Weaknesses in the Common Wireless Network Security Implementation

whitepaper However, many tools exist today that allow attackers to capture wireless network SSIDs and in many cases to attack and defeat wireless encryption keys. These tools can brute-force attack WEP, LEAP, and a variety of other wireless encryption...

Tags: local area networks (lan)

[05 Dec 2007]

Secure Universal Mobility for Wireless Internet

whitepaper IPsec) to support security (authentication and encryption). It uses standard protocols, such as SIP and Mobile IP, to support mobility and uses standard Virtual Private Network (VPN) technologies (e.g.

Tags: wireless internet, mobility, virtual private network, protocols

[03 Sep 2007]

Secure Universal Mobility for Wireless Internet

whitepaper IPsec) to support security (authentication and encryption). It uses standard protocols, such as SIP and Mobile IP, to support mobility and uses standard Virtual Private Network (VPN) technologies (e.g.

Tags: mobility, virtual private network, seamless, universal

[13 Aug 2007]

3-Way Secure Optimization for Broadband Networks

whitepaper A standard feature of their break-through software, 3-Way Secure Optimization runs through their industry-leading IPSec Virtual Private Network (VPN) tunnel with AES 256 encryption and can be used over any type of broadband connection (DSL, cable...

Tags: broadband, optimization, type, gateway security

[06 Aug 2007]

MPLS-IPSEC Based VPN Solution for an Application Service Provider

whitepaper The benefits were cost effective solution, ensured quality of service, IPSec based encryption to ensure data security, high scalability and remote access for mobile users. The client is a large Japan based application service provider offering VPN...

Tags: mpls, vpn, mpls vpn, connected

[31 Jul 2007]

Cisco Secure Desktop for Regulatory Compliance

whitepaper The use of a Web browser and its native SSL encryption enables access from non-corporate-owned machines such as home PCs, Internet kiosks, or wireless hotspots, where the IT department cannot deploy and manage the VPN client software necessary for...

Tags: browser, ip security, connections, location

[27 Jul 2007]

IPSec and SSL VPN Deployment Considerations

whitepaper Over the last several years, the trend to utilize the Internet and encryption technologies for remote access connectivity has grown dramatically as organizations became more geographically dispersed and workers increasingly mobile.

Tags: ssl - tls, vpn, remote access, ssl

[06 Jul 2007]

Cisco Security Advisory: Cisco VPN 3000 Concentrator Vulnerable to Crafted HTTP Attack

whitepaper The Cisco VPN 3000 series concentrators are a family of purpose-built, remote access Virtual Private Network (VPN) platforms for data encryption and authentication. A malicious user may be able to send crafted packets to a concentrator which may...

Tags: vpns, vulnerability, device, virtual private network

[09 Jun 2007]

Editor's Blog: My home wi-fi network - in search of fun

Comment When I set up my home wireless network I used WPA for encryption. As far as I know, I can't run both encryption types at the same time. It makes me think of dropping the encryption altogether. When I use tech at home, it's normally a case of...

Tags: network security, wep, wi-fi

[17 May 2007]

'Laptop security? Never heard of it...'

News Encryption is the solution. As such Okin said businesses must take the encryption approach and then allow encrypted data to travel with employees and business partners. That idea certainly fits with the kind of best-practice espoused by Citrix...

Tags: security, wi-fi, laptop

[11 May 2007]

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