Network Observervations from Network Instruments

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Analysis and tips on network and application management

Network Management Links for 2007-10-08
Engadget Apple to offer limited 3rd party iPhone app support? Engadget The Google Phone: It’s the OS dummy InfoWorld (Podcast) Virtualization and thinking about security InfoWorld Review of virtual desktops and apps from Symantec, Microsoft, and Thinstall Search ...
Unfortunately for IT administrators, hindsight isn’t always 20/20
Veena Vadgama, marketing director for Network Instruments, offers her view on the emerging approach to network analysis called retrospective network analysis. At Network Instruments, we’ve been talking about Retrospective Network Analysis (RNA) for a few years. ...
SANS News Browser
A friend sent me an e-mail about a free widget called the SANS News Browser offered by the SANS Institute. It’s a single *.exe file that you can plant on your desktop and just run (no setup required). They gather security and virus stories from over 3000 news sources. ...
Black-Eye for IT Security Analysts in the US
SecurityDude, CISSP-ISSAP is an information technology consultant and blogger at large with over 20 years IT experience. For several years, I have maintained an email subscription to the DHS Daily Open Source Infrastructure Report. The Department of Homeland Security ...
The Root of iPhone’s Troubles
Those of you still massaging the bump you got on your head whilst leaping for joy over your new iPhone might have something new to be sore about: hackers may be able to transform your new toy into a Jobs-sanctioned espionage unit. The problem, as eWeek tells it, is th ...
Highlights of Observer v.12.1
Doesn’t seem too long ago that I was writing about Observer 12.0 and security forensics. Today, I get to change my tune a bit with the release of….drumroll please…Observer v.12.1. I spoke with our sales engineers to get a better feel for what they saw as the coolest f ...
Network Security for Small Business
Donna’s Security Flash, which features several posts daily on network security news and threats, posted a quote from Tony Neate, an expert speaking on behalf of the British government’s initiative Get Safe Online, discussing how basic network security does ...
Test Your Network Security IQ
So you think you know something about network security, huh? Not so fast, smart guy. InfoWorld created a ten question security quiz, so you could see how much you really know. See whether you’re a network security whiz or maybe the next poster child of Network Securit ...
Security Policy as a Foundational Countermeasure
SecurityDude, CISSP-ISSAP is an information systems consultant and blogger at large with over 20 years experience. In my last post, I spoke about the information security community’s obsession with the latest advancements in point product solutions and ‘technology fix ...
Firewall Feature Fascination
SecurityDude, CISSP-ISSAP is an information systems consultant and blogger at large with over 20 years experience. Today, a friend forwarded Tim Greene’s recent article in Network World titled “Next-Generation Firewalls Will Need Wide Variety of Features”. Ther ...
Handling Server Builds From Hell
SecurityDude, CISSP-ISSAP is an IT consultant, Security & Privacy Advocate and blogger at large with over 20 years IT experience. SecurityDude shares tips, tricks, and info that the average networking professional will find interesting and indispensable. Although ...
Network Management Links 2008-12-10
Internet in Iraq: Imagine setting up and managing network systems in the middle of Iraq. Jeremy Stretch provides interesting details on maintaining a website from a forward operating base in the middle of the Iraqi desert. Network Protocols and Standards: When it come ...
Attempted Robbery at Nissan Dealer!
SecurityDude, CISSP-ISSAP is an IT consultant, Security & Privacy Advocate and blogger at large with over 20 years IT experience. SecurityDude shares tips, tricks, and info that the average networking professional will find interesting and indispensable. Those of ...
International Power Options for Biz Travelers
SecurityDude, CISSP-ISSAP is an IT consultant, Security & Privacy Advocate and blogger at large with over 20 years IT experience. SecurityDude shares tips, tricks, and info that the average networking professional will find interesting and indispensable. Over the ...
SecurityDude’s Greatest Hits - Year 1
SecurityDude, CISSP-ISSAP is an IT consultant, Security & Privacy Advocate and blogger at large with over 20 years IT experience. SecurityDude shares tips, tricks, and info that the average networking professional will find interesting and indispensable. It’ ...
TSA: Saving The World, One Tube of Toothpaste at a Time…
SecurityDude, CISSP-ISSAP is an IT consultant, Security & Privacy Advocate and blogger at large with over 20 years IT experience. SecurityDude shares tips, tricks, and info that the average networking professional will find interesting and indispensable. Ah, the T ...
NetFlow Special Report: Network Visibility Without Breaking the Bank
So we were on a call with a networking reporter, when our president asked if he was familiar with NetFlow. The reporter responded that he wasn’t, and at the end of the call we were all surprised how someone covering this space couldn’t be familiar with Net ...
Network Management Links 2008-09-23
Deploying Wireless in Iraq - And, you think your job is tough…here’s a case of Babylon Telecommunications rolling out wireless over 25-square kilometers of Joint Base Balad (Camp Anaconda) in Iraq. There are a lot of takeaways in this article regarding wir ...
Storage Virtualization Solution
SecurityDude, CISSP-ISSAP is an IT consultant, Security & Privacy Advocate and blogger at large with over 20 years IT experience. SecurityDude shares tips, tricks, and info that the average networking professional will find interesting and indispensable. It is ver ...
Network Management Links 2008-08-27
Who provides what in the cloud - Many tech companies promise cloud offerings. But they’re not all the same. Take a look at what services they’re really providing and how to best evaluate them? 802.11n booms on college campuses - Universities are leading th ...
Detecting the Downadup / Conflicker Threat
“The Downadup worm—also called Conflicker—has now infected an estimated 10 million PCs worldwide, and security experts say they expect to see a dangerous second-stage payload dropped soon,” according to NetworkWorld. Although most of you are surely aware o ...
Destination: Performance Tour
With bags packed and ready, we’re about to embark on a 10-city North American troubleshooting tour. The tour, Destination: Performance, will introduce network professionals to the latest troubleshooting trends and techniques including: Application performance mo ...
Remove Ads From Windows Live Messenger
SecurityDude, CISSP-ISSAP is an IT consultant, Security & Privacy Advocate and blogger at large with over 20 years IT experience. SecurityDude shares tips, tricks, and info that the average networking professional will find interesting and indispensable. Even befo ...
Virtualization, how hot is it?
With the constant chatter surrounding virtualization, I often feel like an audience member at the Tonight Show back in the days of Carson. Johnny is up there saying “Virtualization is hot!” And, we all can chime in with, “How hot is it?” With t ...

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