F5 Networks

When I talk on the phone, I've always used my left ear to listen. Listening in the right ear just doesn't sound right. This might be due to being right handed, doing the shoulder hold to take notes when needed. As corded turned to cordless and mobile along with the hands-free ear-plugs, that plug went into the left ear whenever I was on the phone. Recently, I've been listening to some music while walking the dog and have run into an issue. The stereo ear plugs do not fit, sit or stay in my right ear. I have no problem with the nub in my left ear but need to keep re-inserting, adjusting and holding the plug in my right ear. I'm sure I was born with the same size opening for both ears years ago and my only explanation is that my left ear has evolved over the years to accommodate an ear plug. Even measuring each indicates that the left is opened more ever so slightly. ... (more)

Blitzkrieg and VDI Edge Protection.

By now, everyone even vaguely familiar with information security knows the military maxim of blitzkrieg – burst through the hardened defense at a single point and then rush pell-mell to the rear where the soft underbelly of any static army lies. It is a good military strategy, provided you have the resources to break through the defenses and follow up with a rapid advance into the rear areas. While there are variants of this plan, and a lot of discussion about how/when it is strategically worth the risk, historically speaking it has been a smashing success. Germany did it to Fran... (more)

The API Is the Center of the Application (Integration) Universe

Some have tried to distinguish between “mobile cloud” and “cloud” by claiming the former is the use of the web browser on a mobile device to access services while the latter uses device-native applications. Like all things cloud, the marketing fluff is purposefully obfuscating and sweeping under the rug the technology required to make things work for consumers, whether those consumers be your kids or IT professionals. Infrastructure is not eliminated when organizations take to the cloud nor do the constraints of web-based protocols and methodologies become irrelevant when Bob use... (more)

The Fundamental Problem with Traditional Inbound Protection

The past year brought us many stories focusing on successful attacks on organizations for a wide variety of reasons. Why an organization was targeted was not nearly as important as the result: failure to prevent an outage. While the volume of traffic often seen by these organizations was in itself impressive, it was not the always the volume of traffic that led to the outage, but rather what that traffic was designed to do: consume resources. It’s a story we’ve heard before, particularly with respect to web and application servers. We know that over-consumption of resources impair... (more)

Marchitecture 101

There was an interesting discussion on one of the table-top wargame lists I belong to (Two Hour Wargames if  you follow the hobby) about the “production value” of a given set of printed products.  While it devolved (as web conversations often seem to) to a comparison with Hollywood, the point was valid. The original reviewer that caused the thread to get started was more interested in how pretty the books were than the quality of the contents. I, personally, don’t care how ugly or mal-produced a wargames ruleset is if the rules are consistent and provide many hours of enjoyable ... (more)