Stories about: Opus One

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5 questions to ask your potential storage cloud provider 20 May, 2008 10:13

What security measures do you offer?
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Can you trust your data to storage cloud providers? 20 May, 2008 09:29

Michael Witz, founder of online file-sharing site FreeDrive, knows the horror of that proverbial middle-of-the-night call: "The site is down."
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INTEROP - Microsoft Vista security impresses those hot for NAC 30 April, 2008 08:54

Microsoft's network access control client in Vista and now in Windows XP has a lot of IT executives excited, according to an informal poll of about 250 attendees of an Interop Las Vegas NAC seminar who are actively considering deploying the access technology.
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From firewall to 'firebox' for the data center 20 March, 2008 10:22

In the US, Mercy Medical Center's security wish list is far from atypical and The Baltimore healthcare provider wants to make sure that users access only the services and servers they require and that its data-center servers remain secure and problem free. Nevertheless, it hasn't yet found quite the right technology combination.
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Get the NAC of good security though team work 28 February, 2008 20:03

Savvy IT shops which encourage overlap between security and network administration have averted war ignited by recent efforts to merge the two groups.
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Who's got the fastest firewall? 24 December, 2007 07:39

When we tested firewall performance as part of in our UTM firewall test we focused on how well the products would push inspected packets along with other UTM features, specifically intrusion-prevention systems and antivirus, turned on. However, many enterprise managers will use these devices primarily just as firewalls, and might be curious how fast they'd operate without UTM slowing them down.
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Networking's greatest debates in Security 29 October, 2007 08:05

A look at the all time greatest controversies in the history of the networking industry.
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Burning NAC questions 18 October, 2007 10:25

In the second part of our look at important network-access control issues, we take a look at important questions surrounding Cisco, NAC implementation and NAC policies.
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Best practices for implementing messaging security 16 October, 2007 12:36

Most enterprises have some type of messaging security in the form of spam and virus filtering. When installing a new or replacement messaging-security system, key areas to pay attention to are performance, user experience, and management and operational costs. Performance is generally easy to manage. Aside from simply having enough hardware to do the job, there are three keys to keep performance up to par.
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Best practices for implementing messaging security 15 October, 2007 11:07

Most enterprises have some type of messaging security in the form of spam and virus filtering. When installing a new or replacement messaging-security system, key areas to pay attention to are performance, user experience, and management and operational costs. Performance is generally easy to manage. Aside from simply having enough hardware to do the job, there are three keys to keep performance up to par.
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New attacks leave online transactions vulnerable even after sign-on authentication 05 September, 2007 11:07

Companies are trying to demonstrate that they're getting better at securing online transactions by adding multiple forms of authentication at sign-on, such as site keys. But experts say they could do 10 types of authentication at the start of the session and users would still be subject to attacks.