Friday, June 25, 2010

Audio Tech Brief - Constrained Delegation in CAC PKI Architectures

Kerberos has long been considered to reside at the top of the network authentication protocol tree as the most secure and, unfortunately, most complex authentication system. This comes not from the way in which Kerberos is designed, but rather from the complexity of the systems that have grown up around Kerberos that support identity management, especially when applied across organizational boundaries.  Using the F5 BIG-IP Local Traffic Manager to support federation of cross-domain service access in a PKI-enabled architecture.  Running time: 16:20   Read full white paper here.

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Thursday, June 24, 2010

In 5 Minutes or Less Video - F5 FirePass v7 Endpoint Security

I show some of the new FirePass Endpoint Security features like GPO, CAPTCHA, Protected Workspace and others in the recent FirePass v7 release. Watch how to create policies, enforce host checks and other protective measures for your Remote Access deployments.

 

ps

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Wednesday, June 23, 2010

Audio White Paper - Unleashing the True Potential of On-Demand IT

F5’s dynamic control plane is a real-world embodiment of the dynamic services model. F5 solutions provide IT organizations the ability to grow beyond static data centers, manage movement and migration of their applications and data down the hall or around the world, support demanding and ever-increasing mobile users, offer centralized and consistent security enforcement and global, dynamic measurement of real-time application performance. With this approach, F5 customers are better equipped to mitigate the complexity and costs of the move toward cloud computing, enabling them to unleash the true potential of on-demand IT.  Running time: 26:55  Read full whitepaper here
And click here for more F5 Audio.
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Tuesday, June 22, 2010

The 100th Blog Spectacular

Aloha, and welcome to psilva’s 100th Blog Spectacular Extravaganza!  Well, maybe not that fantastic but I’ll hype it nonetheless.  [In my best Troy McClure voice]:  Hi, I’m Peter Silva, you might remember me from such multimedia content as, ‘In 5 Minutes or Less’ Videos or ‘The Audio White Paper’ Series.  We welcome those who also read this blog on WordPress, Blogger/Blogspot, Posterous and Ulitzer.  The 100th blog post is sort of a misnomer since I’ve also peppered my entries with things like video, audio and other delivery methods, but this is officially my 100th entry on DevCentral, my main distribution point.  Most of my other blog sites show more than 100 posts but we’ll get to that in a moment. 
It all started November 2007 with my First Post’s opening of,
I’m sitting here with the cursor blinking in an empty text field wondering what I'll write in my first DevCentral post.  I thought about the usual, 'Webster's defines blog as.......' or 'Hi I'm psilva, let me tell you a little about myself.'  BORING.  Rather, I'd like to start with something I call psilva's prophecies.’ 
and off I went.  It actually started a couple months earlier when a VP told me, ‘I want you blogging about stuff.’  Um, OK.  I like writing and was excited about sharing some of my thoughts pertaining to Security, Information Technology, F5, the market and any other musings or rants.  But how to get started?  What do I say?  Will anyone read it or even care?  It took me a few weeks to take the time and post something – and that First Post was short.  But at least I did it.  Initially, I would only write every so often when I got an urge and really didn’t have much of a following.  By the 23rd blog, I came up with an idea for a series based on Joe Pruitt’s ABC's and a presentation I gave concerning IT Security.  That array called 26 Short Topics about Security: Stats, Stories and Suggestions finally got me in a mode where I felt compelled to write (often) about the security risks and threats that challenge IT.  That series is also when I finally started to gain readership and began to syndicate to other outlets – which also brought more readers.  Currently, I’m in the middle of the CloudFucius Series covering whatever I find that’s Cloud related.  Other than the First and the 26 Short post, my all-time Top 5 reads are:
The other ‘social media/social engagement’ piece that I’m proud of is the Audio White Paper Series.  It’s an idea I had and something we experimented with back in March 2009.  ‘Books on Tape’ has always been popular and thought ‘White Papers on mp3’ might also work.  Plus, I couldn’t find any vendor that offered an audio version of their content.  After a few rehearsal readings, I would sit (or stand) in my home office and just read aloud the written paper.  To engage the audience, I do try to vocally create a story even if it is technical information and you can defiantly tell the difference between the early tracks and ones recorded recently.  I’ve gotten much better.   :-)  I figured that people might be interested in the content but didn’t want to/have the time to download, print and read but would download to a media player listen when they got the chance.  At first, people wondered if it would have any impact but after accumulating a nice playlist library and promoting it, they have been very well received. 



Our main White Paper page on F5.com lists all our white papers and if there is a little Audio icon next to the title, then it’s available via stream or mp3.  Close to 50 White papers have been recorded giving you a nice selection to choose from.  Initially they were only available from F5.com or DevCentral but over the last month or so, we’ve decided to syndicate those out to different locations, including iTunes – which is why the other blog platforms have more than 100 entries.  I’m also using a service called Podbean to host many of the audio files in an easy to use player:


The Rock and Roll Over icon is one I’ve used for years plus I have it tattooed somewhere, if you get my drift.  The all-time Top 5 Audio White Papers are:
Finally, I’ve really enjoyed producing many of the videos posted within my blog.  We’ve grown F5’s YouTube Channel over the last couple years to now include almost 100 videos showcasing F5’s people, products and solutions.   One of my favorites was the Dan Kaminsky Interview we did during the RSA Conference.  The DNS Master is in great form as we discuss DNS infrastructure, DNS vulnerabilities including DNS Cache Poisoning and DNSSEC.  The all-time Top 5 (views & ratings) psilva produced videos according to you are:
And there you have it – the 100th Blog compete.  It might not be a big deal to many of you who post daily and have thousands of blog entries but consider that Perseus reports that 66.0% of surveyed blogs had not been updated in two months, "representing 2.72 million blogs that have been either permanently or temporarily abandoned.”  I’m glad to have made it this far and look forward to my sesquicentennial entry.

ps

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Monday, June 21, 2010

Audio White Paper - The F5 Powered Cloud

F5 products and solutions enable organizations and cloud providers alike to build a strong infrastructure foundation that maximizes the use of resources while remaining agile enough to support both traditional and cloud computing architectures. The dynamic nature of F5 products enables organizations to build a cloud computing architecture that best suits their needs—whether the end goal is a public cloud offering or a private cloud implementation.  Running time: 28:30   Read full white paper here.

And click here for more F5 Audio

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Audio White Paper - The Optimized and Accelerated Cloud

As more organizations begin moving applications into the cloud, congestion will become an increasingly critical issue. F5 offers solutions for optimizing and accelerating applications in the cloud, making them fast and available wherever they reside.  Running time: 21:50   Read full white paper here.  

And click here for more F5 Audio.

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Sunday, June 20, 2010

Audio Tech Brief: Connecting to the Cloud with F5 BIG-IP Solutions and VMware VMotion

This integrated solution between F5 and VMware enables long distance VMotion for the first time between data centers and clouds. The solution works with your existing network and IT infrastructure; it does not require a re-architecture of your local or remote networks. This seamless solution uses existing technologies from both F5 and VMware to enable transparent live VM migration over long distances, guaranteeing the applications are migrated in a secure and optimized manner and always remain available before, during, and after the VMotion migration. Moving your applications and services transparently between clouds is now possible with F5 and VMware.  Running time:18:02  Read full Tech Brief here.

And click here for more F5 Audio.

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Saturday, June 19, 2010

Audio White Paper - Security and Acceleration - The Sweet Spot of Application Delivery

Few vendors want to admit that adding a web application security solution can also add latency, which can be kryptonite for websites. No website, especially an e-commerce site, wants to add any delay to users’ interaction. Web application security that also delivers blazing fast websites might sound like an oxymoron, but it is not with F5.  F5's unified web application security and acceleration in BIG-IPv10 offers an unmatched solution for directing, securing, and accelerating web applications. Using the unified web application security and acceleration solution, a single proxy secures, accelerates, optimizes, and ensures application availability for all your critical web applications.  Read full whitepaper here. Running time: 17:50.

And click here for more F5 Audio

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Audio White Paper – Scaling SIP

Since Session Initiation Protocol (SIP) was originally defined as a signaling protocol for multimedia sessions, SIP has grown beyond its targeted use as an IP-based telephony messaging medium to conferencing and instant messaging.   A service provider infrastructure focused on supporting IP-based telephony services is necessarily more complex than simple, web-based services. This makes ensuring reliable, scalable services more difficult.  This paper addresses the challenges and solutions when providing high-availability and scalability for SIP services.  By choosing the right high-availability solution for SIP environments, organizations can ensure reliable services while maintaining the ability to rapidly support new functionality and infrastructure without sacrificing uptime or quality.  Running time: 18:31 Read the full white paper here  And click here for more F5 Audio.

  
Download now or listen on posterous
AudioWP_-_Scaling_SIP.mp3 (12690 KB)

 

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Audio White Paper - Optimizing the Business of IT

Functionality in BIG-IP v10–such as resource provisioning and route domains–coupled with existing administrative domain capabilities enables IT to virtualize application delivery functions across departments. Sharing the investment in a unified application delivery solution across business constituents increases the return on investment while reducing the complexity inherent in managing multiple devices.  Running time: 13:02  Read full white paper here

 And click here for more F5 Audio.

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Audio White Paper - Providing Security and Acceleration for Remote Users

Delivering applications to remote users is a significant undertaking. Applications need to be available, and they must be delivered securely and quickly. Through a range of products, F5 has solved the security plus acceleration challenge for remote users with BIG-IP Edge Gateway and BIG-IP APM.  Running time: 26:20.  Read the full white paper here.

And click here for more F5 Audio.


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Friday, June 18, 2010

Audio White Paper - Manageable Application Security

Information security personnel suffer from information overload on a nearly daily basis, but need to sift through myriad articles, reports, blogs, logs, and scans to do their jobs. Information is vital to successful web application security strategies, whether it be information about a new attack, a new twist on an existing attack, or identifying weak points in web applications. Investments in security solutions have to provide a clear value, which equals additional time spent collecting and documenting proof of this value. The latest version of F5 BIG-IP Application Security Manager(tm) (ASM), v10.1, addresses information overload and the need for agility in implementation. Read full whitepaper here.  And click here for more F5 Audio.

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Audio White Paper: Intelligent File Virtualization

F5 intelligent file virtualization solutions eliminate the constraints that currently exist in accessing and managing file data, providing enterprises with the freedom to choose the technology that is most appropriate for their particular business need. ARX Series devices automate what are currently manual storage management tasks and eliminate the downtime that is associated with these tasks. These capabilities have allowed many organizations to realize significant cost savings, extend the value of their existing file storage investment, and enhance business workflow.  Read full white paper here.  And click here for more F5 Audio.

 

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Audio White Paper – The Fundamentals of HTTP

HTTP (Hypertext Transfer Protocol) is one of the most ubiquitous protocols on the Internet. It is also one of the few protocols that bridges the gap between networking and application development groups, containing information that is used by both in the delivery and development of web-based applications.

The inner workings of HTTP, particularly the headers used by the client and the server to exchange information regarding state and capabilities, often have an impact on the performance of web-based applications. Understanding HTTP and how these headers control behavior of web-based applications can lead to better end-user performance, as well as making it easier to choose an application acceleration solution that addresses the shortcomings of HTTP and browser-based solutions.  Read full white paper here.  And click here for more F5 Audio.

 

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Audio White Paper - F5 iControl

iControl provides the means by which F5’s BIG-IP platform can be automated, integrated, and flexible such that it can adapt in real-time to changing network and application infrastructure conditions inside and outside the data center. Whether you are building out a new infrastructure or adapting to new technology, using iControl can enable unprecedented levels of control over and visibility into the application delivery process.  Read full white paper here.  And click here for more F5 Audio.

 

  
Download now or listen on posterous
AudioWP_-_F5_iControl.mp3 (14104 KB)

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Audio White Paper - BIG-IP Version 10.1: An Integrated Application Delivery Architecture

As an advanced ADC, F5 BIG-IP v10.1 provides sophisticated, integrated, contextual application management on a single platform. This modular architecture enables IT departments to make the most of their application delivery infrastructure, saving capital and operational costs through the lifespan of the application. As data centers continue to grow in complexity and shrink in footprint, integration of services will become a critical component during planning and execution. F5 BIG-IP v10.1 provides the level of integration today’s IT departments need to manage and control application delivery for users and services throughout the data center.  Read full white paper here.  And click here for more F5 Audio.

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Wednesday, June 16, 2010

Audio Tech Brief - DNSSEC : The Antidote to DNS Cache Poisoning and Other DNS Attacks

The Domain Name System (DNS) provides one of the most basic but critical functions on the Internet. If DNS isn’t working, then your business likely isn’t either. DNSSEC ensures that the answer you receive when asking for name resolution comes from a trusted name server. Since DNSSEC is still far from being globally deployed and many resolvers either haven’t been updated or don’t support DNSSEC, implementing the BIG IP GTM DNSSEC feature can greatly enhance your DNS security right away. It can help you comply with federal DNSSEC mandates and help protect your valuable domain name and web properties from rogue servers sending invalid responses. Secure your business and web presence with Domain Name System Security Extensions (DNSSEC).  Read full tech brief here.  And click here for more F5 Audio.

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Audio White Paper - Disaster Recovery - Not Just Planning For The Worst

This paper describes how businesses can use F5 Networks’® BIG‑IP® Global Traffic Manager™ to leverage all the benefits of their secondary site in an active-active configuration to holistically manage their applications across multiple sites. This paper also describes how you can use BIG-IP® Link Controller™ to maintain ISP link connectivity and WANJet™ to accelerate site-to-site data replication across the WAN.  Read full White paper here.   And click here for more F5 Audio.

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Audio White Paper - Conquering Multi-Homed ISP Link Challenges

This White Paper explores the challenges that businesses face when deploying a multi-homed network and how the BIG-IP Link Controller provides a cost effective solution to not only manage availability, but also to optimize the performance of ISP connectivity in an operationally efficient manner.  Read full white paper here.  And click here for more F5 Audio.

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Audio White Paper - Built to Scale

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Many applications are developed today in the hopes that they will one day become “superstars” like Twitter, Facebook, and MySpace.  But they aren’t necessarily developed with the capacity and performance expectations that are required of superstars.  Twitter, for example, is in the midst of a nearly complete architectural renovation due to its inability to scale. In the meantime, users are frustrated by the constant outages and instability of the popular Web 2.0 site.  There are three proactive measures you can take during the development of an application to ensure it is secure, fast, and available when it hits superstar status.  Read full white paper here.  And click here for more F5 Audio.

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Audio White Paper - BIG-IP Live Install & Logical Volume Manager

F5® BIG‑IP® Application Delivery Controllers (ADC) have included management and hardware virtualization features since the introduction of F5’s carrier-class ADC blade controller, VIPRION®. Management and hardware virtualization, used in BIG‑IP’s Clustered Multiprocessing, administrative domains, and resource provisioning, can help build and control a complete virtual application delivery solution through the ADC. Through hardware virtualization, the Live Install feature, new to BIG‑IP v10, extends F5’s management virtualization solution to include virtualizing installation partitions and system image management.  BIG-IP devices have long been a tool for applying “rolling upgrades” to the applications and systems that sit behind the BIG-IP device. With Live Install, this “stage->reboot->go live” sequence can now be applied to the BIG-IP device directly, creating a rolling upgrade scenario like those of the application systems behind it. Live Install also enables snapshot versioning for future versions of the BIG-IP system, a critical feature for both production and testing environments.  Read full white paper here.  And click here for more F5 Audio.

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Tuesday, June 15, 2010

Audio White Paper - Application Ready Solution Templates

F5's Application Ready Solution Templates are designed to ensure that the savings realized through consolidation are protected by reducing the time, effort, and application-specific knowledge required of administrators to optimally deploy applications that are secure, fast, and available through the use of BIG-IP devices.  Read full white paper here.  And click here for more F5 Audio.

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Monday, June 14, 2010

99 Blog Posts on the Wall...

...99 blog posts.

You write one down syn-di-cate it around.

98 blog posts on the wall.


US_99 CloudFucius is on vacation this week, and in preparation for our 100th Blog Spectacular (think of it as First Annual Montgomery Burns Award for Outstanding Achievement in the Field of Excellence), where we self promote, share thoughts and reflect on how we got here - this entry consists of a Montage Blog and exploring the number 99.

 

Ninety Nine has many connections:

and the 98 other posts I’ve made:

Thanks for your attention, readership and comments over the last couple years.  I also love when the odometer reads 99 so I could see all the numbers roll.

And one from Confucius: It does not matter the number of times we fall but the number of times we rise when we fall.

ps

The CloudFucius Series: Intro, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10

Technorati Tags: F5, infrastructure 2.0, integration, cloud connect, Pete Silva, security, business, education, technology, application delivery, intercloud, cloud, context-aware, infrastructure 2.0, automation, web, internet, blog

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