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TechRepublic Resources

Issues of Trust in Digital Signature Certificates
Trust is an increasingly important concept on the Internet, especially for Electronic Commerce. There are a number of trust-models on the Internet providing authentication which attempt to achieve the maximum of trust with minimum of risks. These include: X.509 standard Public Key Infrastructure PKI, other PKI such as Pretty Good...
Tags: Digital Signature, Certificate, Australian Defence Force Academy, PKI, Internet, Authentication/Encryption, Digital Signatures, Digital Security, Security, Network Security, Networking
White papers
The Starter PKI Program
This guide introduces you to thawte's Starter PKI Program, explaining how it works as well as the benefits it offers. It also points you to a dummy company on the thawte Web site where you can "test drive" the Program.
Tags: Thawte, PKI, Authentication/Encryption, Digital Security, Web Site Development, Network Security, Web Technology, Security, Internet, Networking
White papers 2004-10-05

Additional Resources

TrustBridge revisited: How ADFS will affect your network security
In 2002, Microsoft released its Federated Securityand Identity Roadmap, which outlined the corporation's grandiose plans for thefuture of Federated Security in the Microsoft product line. Microsoft predictedthat a product line code-named TrustBridge would change the face of Federated Identity.TrustBridge was touted as a set of technologies thatleveraged WS-Security specifications, which...
Tags: digital identity, Federated Security, Jeremy Smith MCSE, CNE, Network+, Microsoft Corp., network, network security, security, TrustBridge
Technical articles 2004-08-10
Why VPN can't replace Wi-Fi security
Every time the subject of wireless LAN security comes up, people ask me about VPN as a solution for securing Wi-Fi (Wi-Fi is the common marketing name for 802.11 wireless LANs). Ive always told people that VPN security shouldnt be a substitute for good Wi-Fi security and I even...
Tags: Security, Networking, Mobile/Wireless, Infrastructure
Blog posts 2007-05-12
VPN security: What you need to know to protect your company
How secure are VPN connections? VPN expert John Pescatore answers your inquiries on centralized virus control, the threat of hackers, and PKI.VPN technology is being billed as the security answer for remote users and offices. But when we asked you what you wanted to know about this technology, we learned...
Tags: VPNs, Network security, TELECOMMUNICATIONS, NETWORKING, SECURITY, NetScreen Technologies, Loraine Lawson, VPN Technology, VPN, PKI, John Pescatore
Technical articles 2001-01-18
PKI and VPNs: Enabling Security in an Increasingly Networked World
This paper explores PKI technology, building a PKI, the business case for PKI. It also examines VPNs as the killer application for PKI. The IPSec protocol provides many of these same security features for a VPN connection at the network level. However, it is through the use of a PKI...
Tags: VPN, Allied Telesis, IPSec Protocol, PKI, Authentication/Encryption, Digital Security, Network Security, Security, Networking
White papers
Choosing a vendor solution for wireless LAN security with 802.1x and EAP
With 802.1x standards coupled with EAP, the IEEE has met the gold standard in LAN security. But because 802.1x and EAP are open standards, implementation is left to individual vendors. Here's how to choose the best solution.By George OuAn emerging standard in wireless security finally is giving IT departments a...
Tags: Authentication/Encryption, Digital security, Network security, Wi-Fi, WIRELESS, Guest Contributor, EAP-TLS, EAP, Cisco Systems Inc., PKI, IEEE 802.1X, server
Technical articles 2002-08-20
A preview of what .NET Server has in store for your network
With .NET Server about to make its entrance into the OS market, it's not too soon to take a look at the new features .NET is bringing to the table. In this Daily Drill Down, Debra Littlejohn Shinder provides a first look at this new Microsoft product.Many companies have not...
Tags: .NET, Application servers, Middleware, Servers, Deb Shinder, Microsoft IIS 6.0, network, Microsoft .NET, server, Microsoft Windows .NET Server, Microsoft Windows
Technical articles 2002-03-11
Administering Windows Server 2003 PKI Services
Simply put, Public Key Infrastructure PKI is software, certificates, encryption algorithms, and other services that allow you to secure your communications on the Internet. Digital certificates issued by trusted certificate authorities are used to enable and protect vital services in today’s world of communication and commerce on the public Internet....
Tags: certificate, Certificate Authority, Certificate Services, Microsoft Windows, Microsoft Windows Server, Microsoft Windows Server 2003, Scott Lowe MCSE
Technical articles 2003-12-04
A guide to e-commerce security
You can't just install a firewall and forget it. Those days are gone. E-commerce security has become a moving target. Learn how to adapt your strategies to stay ahead of the hackers.By Paul DesmondPerhaps one of the most daunting aspects of any electronic commerce project is security. Whether you're dealing...
Tags: Firewalls, Web technology, Network security, Guest Contributor, e-commerce security, security, firewall, e-business
Technical articles 2000-02-18
Cisco 861w Firewall up cannot access Internet or Ping
I'm a newbie at Cisco I recently purchased an 861w I was able to get Cisco CP Express installed and get the basic config and Nat up and running, I can browse the internet with the firewall down but I cannot ping or surf the Internet with the Firewall up....
Tags: Network technology, NETWORKING, Network security, Internet, Cisco Systems Inc., IP, PCTime Wed Oct 29 2008, TP-self-signed-387923354, firewall
Discussion threads 2008-10-29
Microsoft announces new security test, exam retirements
Two recent announcements may change your Microsoft certification strategy. Learn the details behind the newest security exam in development, as well as the latest exams to be retired.It may be time to update your Microsoft certification strategy. This summer, Redmond made two major certification announcements. Both announcements affect most IT...
Tags: Microsoft Windows, Erik Eckel Network+, MCP+I, MCSE, security exam, Microsoft Corp., security
Technical articles 2002-08-02
Protect against these critical Internet security threats
If you're worried about viruses and DoS attacks to your clients' systems, check out the SANS Institute's list of the most critical Internet security threats to the enterprise.As much concern and fear that computer viruses and denial of service DoS attacks have generated recently, most such incidents can be blamed...
Tags: Edwin Smith, Internet, security, immediate root, critical Internet security threat, Internet security
Technical articles 2000-08-08
Smart planning can eliminate security risks with Web services
Web services have great potential, but security concerns are preventing many organizations from taking advantage of the technology. Here are several suggested policies that CIOs can follow to develop a solid Web services plan.IT executives spend a lot of time these days thinking about how to lower costs, improve security,...
Tags: Channel management, Web services, Jon Oltsik, Web service, Web, information technology, security
Technical articles 2002-12-02
Get IT Done: Protect Windows servers with Microsoft Security Resource Kit
Secure Windows servers with the Microsoft Security Resource KitSince the announcement of its Trustworthy Computing initiative, Microsoft has released a plethora of utilities designed to help administrators keep their Windows systems secure. Keeping track of everything that has been released as well as keeping up with regular updating and patching...
Tags: Servers, Operating systems, Windows 2000 section, Get IT Done, Scott Lowe MCSE, security, Microsoft Corp., Microsoft Windows, server, Microsoft Security Resource Kit, Microsoft Windows Server
Technical articles 2002-11-21
NCP Network Communications Products Engineering Case Study: LDI
The LDI is a centralised service provider for IT and communications technology within the federal state administration of Rhineland-Palatinate. Among their clients are federal state ministries, police and judicial agencies. LDI wanted to have provision of mobile computing, setup of home office workplaces for teleworkers and high-security, yet economically viable...
Tags: Information Technology, NCP Network Communications Products Engineering, LDI, PKI, VPNs, Network Security, Modems, Remote Access, Security, Networking, Hardware, Components
Case studies 2009-01-01
Installing and configuring Certificate Services on Windows Server 2003
With all of the security threats occurring on the Internet,it's important to be able to trust the resource you're connecting to andpassing information. One way you can enable others to trust you, is byinstalling Certificate Services on your server. Here's how it's done usingWindows Server 2003.What is Certificate Services?Certificate Services...
Tags: Enterprise, Enterprise Root CA, Certificate Services, Diana Huggins, Microsoft Windows, Microsoft Windows Server, Microsoft Windows Server 2003, server
Technical articles 2005-05-04
Build a scalable Public Key Infrastructure
For authentication within your organization, you may want to set up your own private PKI. Here are some options for doing so. Authentication of a user's identity is critical to computer security, whether the issue is accessing resources within a LAN or conducting e-commerce transactions over the...
Tags: Netscape Certificate Server, Novell Certificate Server, PKI, Authentication/Encryption, Deb Shinder, Digital security, Network security, SECURITY, certification authority, Build to Scale Newsletter, Difference, Certificate, Certificate Service, OpenCA, Networking
Technical articles 2005-09-27
Raise your ROI with Two-factor Authentication. But What Option?
Two-factor authentication is quite a hot topic in the InfoSecurity, RSA Conference, CeBit……. these two years. Before that, it seems password is sufficient to be the only authentication way, as long as the length and the complexity of the password are great. However, to lower the possibility of being attacked,...
Tags: Authentication/Encryption, Digital security, Network security, SECURITY, ROI, USB Token ePass2000, PKI, two-factor authentication, password, Feitian Technologies Co. Ltd., USB Token, USB, online banking
Discussion threads 2008-03-04
Cisco Easy VPN 877-M cannot access NAT network
I have a Cisco 877-M with IOS 12.4(11)XJ3, Advanced IP Services and 28MB flash. I have set up the router as an Easy VPN Server. The client is Cisco VPN Client 4.9.0.1 (0030). The router has a static IP facing the Internet and a PAT subnet. Cisco VPN client can...
Tags: Network technology, NETWORKING, network, Network Address Translation, Cisco Easy VPN, Cisco Systems Inc., SDM_LOW, IP
Discussion threads 2008-04-30
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