IPSec IPsec (IP security) is a standardized framework for securing Internet Protocol (IP) communications by encrypting and/or authenticating each IP packet in a data stream. There are two modes of IPsec operation: transport mode and tunnel mode. In transport mode only the payload (message) of the IP packet is encrypted. It is fully-routable since the IP header is sent as plain text; however, it can not cross NAT interfaces, as this will invalidate its hash value. In tunnel mode, the entire IP packet is encrypted. It must then be encapsulated into a new IP packet for routing to work.
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Privilege Authority Professional is the lowest cost Windows privilege management solution that provides the core features IT administrators need to simply and quickly elevate and manage user rights.
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This detailed white paper describes how Riverbed Stingray can help you with many parts of the PCI DSS specification, without needing to change apps.
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How many cloud-based applications do you or your employees use on daily basis, 5, 10, 25? Whatever the number is, you can bet that it's probably not going to get any smaller. Lucky you. But this is where you can breathe a sigh of relief because you've found IronStratus, we can help you get your arms around making sure that your organization can securely access and manage all those applications.
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This paper explores some of the types of insider threats organizations face today and discusses monitoring and managing privileged user actions.
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By: ShoreTel
Published Date: Oct 14, 2011
This white paper examines security considerations when using SIP trunks as a means of connecting Unified Communication Systems to the outside world.
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This white paper details how hybrid app security enables organizations to resolve critical security issues faster and cheaper than any other technology
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Network World tested eight backup systems and declared HP their Clear Choice Test winner, delivering the highest capacity and fastest performance for backup and deduplication.
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This white paper outlines an end-to-end storage and data protection architecture optimized for VMware vSphere.
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In this competitive whitepaper, Edison Group provides an independent, third-party perspective and evaluation of HP's new B6200 StoreOnce Backup System versus EMC Data Domain.
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It should come as no surprise that eliminating end user and application downtime, through the use of availability and disaster recovery technologies, comes in at the very top of many IT agendas. Find out more. Download now
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This white paper presents five very effective ways to improve data security in a cost-effective manner.
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Read this whitepaper to learn the six steps you need to think different about endpoint security.
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There is hope for IT administrators seeking to gain control over the Windows environment while still offering local admin rights to the user base.
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The 2012 State of the Endpoint focused on four topics on the state of endpoint security: risk, productivity, resources and complexity. Find out more!
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By: Okta
Published Date: Jan 06, 2012
In this paper, EMA explores this question and examines Okta as an example of centralized, multi-tenant identity and access management that offers new
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Find out how your organization can protect business-critical functions, minimize downtime and mitigate risk.
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View this paper now to explore the top 4 security risks businesses face when using social networks and ways to protect against and mitigate the risks.
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"The Shortcut Guide to Business Security Measures Using SSL" examines current information security threats to business and describes techniques for developing a security management strategy that leverages established best practices.
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This report looks at the challenges in the new world of EHR as well as security breaches and other risks that come with storing web-based information.
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Download Protecting Users From Firesheep and other Sidejacking Attacks with SSL to learn how to avoid HTTP attacks.
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Read this white paper to learn how TLS works, best practices for its use and the various applications in which it can secure business computing.
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Gaining the trust of online customers is vital for the success of any company that transfers sensitive data over the Web. When shopping online, consumers are concerned about identity theft and are therefore wary of providing untrusted sources with their personal information, especially their credit card details. Other types of online businesses require different but equally sensitive information. People are reluctant to provide their national insurance numbers, passwords, or other confidential personal information, or sometimes even just name, address, and phone number. Perhaps the information will be intercepted in transit, they fear, or perhaps the destination itself is manned by imposters with ill intent. The result is an abandoned transaction.
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This white paper describes the evolution of these changes as enterprises adopt virtualization and then cloud computing. It then describes Trend Micro's vision for the evolution of security as a facilitator of mobility, virtualization, and cloud computing.
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Learn how you can maintain compliance in your virtual environments in a video.
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Cybercriminals are constantly moving in with new methods of attack - here's how to stem the rising tide.
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