vpns
RSS vpnsVirtual Private Networks - VPNS
White Paper Recent research shows that: By 2002, 70% of medium and large U.K.companies will use the Internet for Virtual Private Networks, 50% of your network users will be customers, suppliers and partners, 36% of corporate Web users will conduct commerce on... [24 Feb 2004]
Intranets and Virtual Private Networks (VPNs)
White Paper It then compares the WAN model to present-day private-networking strategies, specifically examining two types of modern private-network implementations: encryption-based VPNs and private networks based on frame-relay permanent virtual circuits... [24 Feb 2004]
Virtual Private Networks (VPNs)
White Paper This chapter provides an overview of building VPNs using the Layer 2 Tunneling Protocol (L2TP), and it explores the possible implementation topologies. Virtual private network is defined as customer connectivity deployed on a shared infrastructure... [24 Feb 2004]
Virtual Private Networks (VPNs)
White Paper The benefits and applications of VPNs are also explored. Finally, this tutorial discusses strategies for the deployment and implementation of VPNs. An Internet-based virtual private network (VPN) uses the open, distributed infrastructure of the... [24 Feb 2004]
Secure Sockets Layer (SSL) VPNs: Deploying the Latest Advances in Secure, Flexible, Anytime Access for Remote Users
White Paper This webcast explores how new Cisco Systems technology is making SSL VPNs a more attractive option than ever, including integrated platforms that enable stateful inspection of traffic to mitigate threats such as worms, viruses, spyware, and malware. [04 Aug 2006]
The Illusion of Security: Using IPsec VPNs to Secure the Air
White Paper In early deployments, IT managers used IPsec VPNs to secure the air, but many IT managers have compromised the security of their WLANs by taking shortcuts when deploying IPsec. This white paper will help IT managers understand the challenges of... [24 Feb 2004]
Network Based VPNs
White Paper Over the past few years, VPNs grew and became more complex because of various supplementary functionalities. In addition to these technical issues, ISPs saw in VPNs an opportunity for business and increased profitability. [24 Feb 2004]
Cisco MPLS Based VPNs: Equivalent to the Security of Frame Relay and ATM
White Paper The purpose of this paper is to present discussion and findings that conclude that Cisco MPLS-based VPNs are as secure as their layer 2 counterparts such as Frame- Relay and ATM. This paper details a series of tests that were carried out on a Cisco... [15 Nov 2004]
Virtual Private Networks (VPNs) Data Privacy on Non-private Networks
White Paper Virtual Private Networks (VPNs) are the current networking rage. This white paper discusses VPN technology and its applications in-depth. While a VPN does not provide a complete security solution, this white paper demonstrates how this technology... [24 Feb 2004]
Why Choose Integrated VPN/Firewall Solutions Over Stand-alone VPNs
White Paper Organizations recognize that any plan to successfully leverage the Internet for business must include Virtual Private Networks (VPNs). Secure Internet communications have become critical to the success of today’s businesses. [24 Feb 2004]
Cisco Uses WAN VPNs to Provide Cost-Effective Remote Site and Disaster Recovery Connectivity
White Paper Cisco has met this challenge by deploying WAN VPNs. This 15 page PDF describes the benefits Cisco derived from deploying WAN VPNs including: The challenge for Cisco IT was to find a cost-effective alternative to dedicated circuits for connectivity... [04 Dec 2006]
VPNs: Performance, Security and Management for All
White Paper To accomplish this task today’s net managers are taking advantage of Virtual Private Networks(VPNs). With the rise of Intranets and Extranets, and a growing number of remote users, net managers who traditionally barred all outsiders from their... [24 Feb 2004]
Secure Wireless Networking Using SSL VPNs
White Paper This webcast discusses how Aventail Smart SSL VPNs uniquely address wireless networking issues by taking advantage of the SSL (Secure Sockets Layer) protocol built into all Web browsers. With advances in wireless technology, users today can access... [12 Jan 2006]
Four Steps to True End-to-End Service for MPLS IP VPNs
White Paper Multi-protocol Layer Switching (MPLS) VPNs are the ideal solution for medium and large enterprises that currently deploy site-to-site VPN services. MPLS technology provides sophisticated traffic engineering capabilities that, coupled with IP QoS... [29 May 2007]
MPLS VPNs: What's Next (webinar)
White Paper MPLS VPNs create a robust platform for converged services that allow cost-effective, any-to-any connectivity. As convergence moves to the next stage, distinctions between wireless and wireline are blurring, and collaboration is becoming part of the... [30 May 2007]
