Greg's bite: Building a house upon the sand
TweetFollow Us on Twitter

Greg's bite: Building a house upon the sand

By Greg Mills

The Stuxnet worm news continues to resonate around the world regarding the malware that hides in Microsoft Windows operating systems and is still infecting industrial control systems. As civilians, this seems a bit out of our area of concern, until we really understand the implications and solutions.  

Most of us can agree that the nuclear reactor and uranium enrichment facilities in Iran that is being targeted represents a serious threat to the free world. However, the "blowback" from this attack may be unexpected catastrophic manmade industrial disasters down the line. Most experts think the target of Stuxnet has already been hit, and we are now seeing the collateral damage. We do know there was some sort of "accident" that hit the uranium enrichment facility that the Iranians are not talking about.

We live in a world infrastructure operated by countless computer systems. These control systems operate the valves and switches that regulate the natural gas that heats our homes, the water we expect to flow from our taps, and the electricity that makes so much of our lives tick. The gas we burn in our car comes from refineries that are controlled by complex valves and regulators that are controlled by software that is now subject to infection by Stuxnet and, soon, the copycat worms that are sure to follow.   

What makes the problem so "contagious" is that rather than infecting the isolated mini computers that control the world's valves and switches directly, the worm, with all the malware tricks and triggers is contained in about a half a meg of very complicated software. The worm infects the Windows OS and can then spread through use of an infected USB thumb drive or through the Internet. The worm checks every five seconds to see if it can find a certain Siemens control program that Iran modified to use in its plutonium refinement operations and in its nuclear reactor. If it does not find the Iranian version of the Siemens software, it doesn't seem to do anything but keeps checking for the target software every five seconds and stays dormant.  

Jesus told the parable of a foolish man who built his house upon the sand. A storm came and, because of the lack of a firm foundation, the house fell down. Folks, Windows is the sandy foundation our infrastructure is built on. While Apple went back to the drawing board and completely started over when the Mac went to OS X, Microsoft continues to build upon the ancient DOS program base from the early beginning of the PC revolution.  

Thousands of "holes" in that vulnerable OS can be used to infect Windows OS computers with malware such as Stuxnet. Unfortunately, with 90% of the world's computers running on an OS with so many weaknesses, malware spreads far and wide.  

The solutions are varied and not an easy fix.  

1. First of all, the world has to understand that running 90% of the world's computers on one common operating system is nuts. Diversity of operating systems alone would offer some protection, because a virus will only work on one specific bit of software or program. While some programs or applications are cross platform, the underlying OS and chip set may protect some computers from specific threats that the targeted systems are wide open targets for.  

2. While it may seem far fetched, there ought to be a way to filter out malware as it flows through choke points on the Internet. While isolated systems were apparently infected by using USB thumb drives, Wi-Fi and internet connections are the way most malware is being passed on.

3. The Siemens control programs that are the target of the current attack need to be made more secure to prevent infections like Stuxnet. Alternative programs need to be written and installed that work differently enough to prevent them being hijacked. Some sort of back-up system needs to be a standard in industrial controls.

4. Microsoft needs to get its act together. The Stuxnet worm used at least four newly found holes in Windows that it used to infect PCs. People shouldn't excuse crappy operating systems that are so full of holes that this sort of problem is common. Steve Balmer should be deported to Indonesia and publicly caned.

5. Certificate verification failed to prevent infection through counterfeit certificates. The notion of certificates needs to be reexamined.

6. The government and critical industries need to diversify software control systems and reduce interconnection of vulnerable systems.  

7. Buy a Mac! That's Greg's Bite for today

(Greg Mills, is a Faux Artist in Kansas City. Formerly a new product R&D man for the paint sundry market, he holds 11 US patents. He's working on a solar energy startup, using a patent pending process of turning waste dual pane glass into thermal solar panels used to heat water. Greg writes for intellectual web sites and Mac related issues. See Greg's art web site at ; His email is )


Community Search:
MacTech Search:

Software Updates via MacUpdate

Sago Mini Superhero (Education)
Sago Mini Superhero 1.0 Device: iOS Universal Category: Education Price: $2.99, Version: 1.0 (iTunes) Description: KAPOW! Jack the rabbit bursts into the sky as the Sago Mini Superhero! Fly with Jack as he lifts impossible weights,... | Read more »
Star Wars: Galaxy of Heroes guide - How...
Star Wars: Galaxy of Heroes is all about collecting heroes, powering them up, and using them together to defeat your foes. It's pretty straightforward stuff for the most part, but increasing your characters' stats can be a bit confusing because it... | Read more »
The best cooking apps (just in time for...
It’s that time of year again, where you’ll be gathering around the dinner table with your family and a huge feast in front of you. [Read more] | Read more »
Square Rave guide - How to grab those te...
Square Rave is an awesome little music-oriented puzzle game that smacks of games like Lumines, but with its own unique sense of gameplay. To help wrap your head around the game, keep the following tips and tricks in mind. [Read more] | Read more »
Snowboard Party 2 (Games)
Snowboard Party 2 1.0 Device: iOS Universal Category: Games Price: $1.99, Version: 1.0 (iTunes) Description: Crowned the best snowboarding game available on the market, Snowboard Party is back to fulfill all your adrenaline needs in... | Read more »
One Button Travel (Games)
One Button Travel 1.0 Device: iOS Universal Category: Games Price: $2.99, Version: 1.0 (iTunes) Description: “To cut a long story short, If you like interactive fiction, just go buy this one.” - “Oozes the polish that... | Read more »
Light Apprentice Volume 1 (Games)
Light Apprentice Volume 1 1.0 Device: iOS Universal Category: Games Price: $4.99, Version: 1.0 (iTunes) Description: Light Apprentice Volume 1 includes Chapters 1 to 4, all gathered in a new exclusive game. When life in the world of... | Read more »
The best games like Animal Crossing on m...
Animal Crossing amiibo Festival is out right now for the Wii U, reminding us of just how much fun that world can be. Or at least to go back and check in on our villages once in a while. [Read more] | Read more »
Between 2 Taps - Tap for Tap interview M...
Hello, and welcome back to Between 2 Taps, Tap for Tap’s Indie Dev interview series. [Read more] | Read more »
Facility 47 (Games)
Facility 47 1.0.1 Device: iOS Universal Category: Games Price: $3.99, Version: 1.0.1 (iTunes) Description: You wake up alone and freezing in an icy cell. You try the cell door but it’s locked, it seems that you are stuck with no... | Read more »

Price Scanner via

Black Friday deals on the Apple Watch and App...
Apple resellers are offering discounts and bundles with the purchase of an Apple Watch this Black Friday weekend. Below is a roundup of the deals being offered by authorized Watch resellers: Apple... Read more
Early Black Friday sale at B&H Photo, up...
B&H Photo has all new Macs on sale for up to $500 off MSRP as part of their early Black Friday sale including free shipping plus NY sales tax only: - 15″ 2.2GHz Retina MacBook Pro: $1699 $300 off... Read more
NewerTech/OWC/MacSales Black Friday Deals 201... • Free Shipping available on nearly EVERYTHING on orders $35.00 & up within USA + • International Delivery Specials from $2.99+ Special Purolator... Read more
Walmart Black Friday deals: $100 off select i...
Walmart has released their Black Friday deals for 2015, now available online. Choose free shipping or free local store pickup (if available): - 16GB iPad Air 2: $399, $100 off MSRP - 16GB iPad Air: $... Read more
Photo Cleaner 1.0 Reclaims iPhone Storage Spa...
Seoul, Korea based mix1009 has announced the release and immediate availability of Photo Cleaner 1.0, their handy iPhone app that deletes the video portion of Live Photos, in order to reclaim space... Read more
Black Friday and Holiday sales on our price t...
Scan our Mac Price Trackers for the latest Black Friday and Holiday season information on sales, bundles, and availability on systems from Apple’s authorized internet/catalog resellers. We update the... Read more
Best Buy Black Friday deals: Up to $200 off M...
Best Buy has posted their Black Friday sale prices for 2015. Save on MacBook Pros, MacBooks, MacBook Airs, iMacs, iPads, and Apple Watches. Choose free shipping or free local store pickup (if... Read more
Save $30-$40 on new Apple TVs after rebate
Adorama has new Apple TVs on sale for up to $40 off MSRP after mail-in rebate, good through December 15th. Shipping is free, and Adorama charges NY & NJ sales tax only: - 32GB Apple TV: $119.99... Read more
13-Inch Haswell MacBook Air At Two Years – Th...
The 13-inch mid-2013 “Haswell” MacBook Air I ordered in Apple’s November 2013 Black Friday sale was my first new Mac in four and a half years — the longest interval I’ve gone between system upgrades... Read more
Target Black Friday Early Access deals: $100...
Target is offering early access to their Black Friday deals on Apple products on their online store for today, the 25th, only. Choose free shipping or free local store pickup (if available): - Apple... Read more

Jobs Board

*Apple* Enterprise / Government Professional...
# Apple Enterprise / Gove ment Professional Services Engineer Job Number: 42292976 Reston, Virginia, United States Posted: Aug. 18, 2015 Weekly Hours: 40.00 **Job Read more
iOS Wallet & *Apple* Pay Engineer - App...
# iOS Wallet & Apple Pay Engineer Job Number: 40586801 Santa Clara Valley, Califo ia, United States Posted: Nov. 16, 2015 Weekly Hours: 40.00 **Job Summary** The iOS Read more
Software Engineer, *Apple* Watch - Clock Fa...
# Software Engineer, Apple Watch - Clock Face Team Job Number: 44368761 Santa Clara Valley, Califo ia, United States Posted: Nov. 14, 2015 Weekly Hours: 40.00 **Job Read more
Administrative Assistant, *Apple* Online St...
# Administrative Assistant, Apple Online Store Job Number: 43992352 Santa Clara Valley, Califo ia, United States Posted: Nov. 9, 2015 Weekly Hours: 40.00 **Job Summary** Read more
*Apple* Retail - Multiple Positions (US) - A...
Sales Specialist - Retail Customer Service and Sales Transform Apple Store visitors into loyal Apple customers. When customers enter the store, you're also the Read more
All contents are Copyright 1984-2011 by Xplain Corporation. All rights reserved. Theme designed by Icreon.