Virtual Machine Security

Google ZOO • Machine Sprints from Rohit Iyer on Vimeo.

ROLE • Creative/Art Director

Posted 3 days ago

Microsoft IoT Conference – #IoTinActionMS vision artificial intelligence kit demo

I was able to spend some time at the Internet of Things Event Microsoft sponsored at the Santa Clara Convention Center.

Posted 3 weeks ago

Sea Foam Slow Motion Video from Iben Rodriguez on Vimeo.

Sea Foam Slow Motion Video

Posted 36 weeks ago

SHA256 Checksums Verify Firmware Supply Chain Security Integrity

SHA256 Checksums Verify Firmware Supply Chain Security Integrity

JULY 6, 2012 Using Cryptographic Hashes to verify file download integrity

NOTE: Don’t use MD5 (see below)

The SHA hash functions are a set of cryptographic hash functions designed by the National Security Agency (NSA) and published by the NIST as a U.S. Federal Information Processing Standard (see: https://nvd.nist.gov/800-53/Rev4/control/SI-7). SHA stands for Secure Hash Algorithm.

Vendor…

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Posted 38 weeks ago

BLOG: Ravello Network Performance

I recently got to try out the new Ravello on Oracle Cloud Infrastructure #RavelloOCI

Ravello Network Performance Introduction

I’ve been a long time network tester either as part of my day job or as a hobby. Upon getting a new computer upgrade I’d always want to measure the performance benefits against the previous version. I guess the same thing goes for cars too but that can be a little more dangerous, right? So I was excited when earlier this year a number of us vExperts…

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Posted 54 weeks ago

Weigh the Iron Plate with Holes

Here’s a fun math problem for you iron workers (current and future) out there!

The formula for calculating the weight of iron is:

  • 1” x 12” x 12” = 40 Lbs

The dimensions of this plate shown in the picture below are:

  • 3’9” x 3’2” x 8”

The plate also has 13 holes with a diameter of 2.5”.

What is the weight of this plate?

See below for hints…

(more…)

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Posted 57 weeks ago

San Diego Mission Bay Sunset Timelapse Movie 5 Oct from Iben Rodriguez on Vimeo.

San Diego Mission Bay Sunset Timelapse Movie 5 Oct

Posted 58 weeks ago

San Diego sunset looking over Coronado island bridge from Iben Rodriguez on Vimeo.

Time lapse movie of San Diego sunset looking over Coronado island bridge September 2017 from 33rd floor of the Hyatt tower. Filmed with iphone 7 plus.

Posted 61 weeks ago

San Diego Sunset Friday 8 September looking out from Mission Bay from Iben Rodriguez on Vimeo.

San Diego Sunset Friday 8 September looking out from Mission Bay

Posted 61 weeks ago

PDCA and DevOps

What do PDCA, Toyota, and DevOps have in common?

DevOps – PDCA – Kaizen Computing – Rapid Iteration (aka The Scientific Method)

1- Write down what you plan to do BEFORE you do it. This includes the configuration changes as well as a test plan to verify the change. Start simple and add details as you iterate. Many times someone else has already started a document showing how they would do…

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Posted 62 weeks ago