It’s Saturday, August 18, 2018 in Austin, Texas
Firesheep - Why you'll never want to use free open WiFi again.
Halloween may be over, but one free piece of software called Firesheep should leave you very scared if you ever use open WiFi networks like those provided at many coffee shops... The tech world has been abuzz over the recent release of a free Firefox extension that allows anyone who has installed the extension to easily see other people logging in to popular sites like Twitter, Facebook, and Amazon over any unencrypted open WiFi connection -- and it in fact allows them to enter those accounts by simply clicking on the users' names that appear in the Firesheep sidebar.
The insecurity of open unencrypted WiFi networks has been lamented by security experts for a long time -- users of such networks were always at some risk of having their data captured and exploited by more tech savvy users with malicious intent. But most users at your local coffee shop never gave it much thought.... they should now!
Tech bloggers have been alarmed by the "ease of use" of this extension -- which essentially turns anyone with a laptop and Firefox into a potential hacker who can invade your online word -- if you access that world over unencrypted WiFi networks.
You can read more about the risks and some potential safeguards here:
People using iPhones and similar mobile devices may be particularly at risk -- as their phones may not allow them to implement potential workaround solutions to avoid this vulnerability.
The primary way to avoid this would be to only use WPA encrypted WiFi networks -- even where the network password is freely distributed to the public -- or use your mobile carrier's 3G or 4G networks.
big breakthrough in color research
Scientists have discovered the favorite Viking colors and now you can use them in your website!
be prepared - choose wisely
Here are some helpful hints and direction on the skills and knowledge your web designer should have.
save as many as you can!
With Austin making headlines and ending up on virtually every "Top 10 Best City for..." lists -- we now have about 150 people moving here daily!! We figured we should warn potential new residents of the hidden dangers of moving to Austin.
How I discovered my ancestor Pocahontas and her Sullivan family descendants of Northern Virginia using the web - a genealogy posting by Bob Atchison.
As you have probably read it has been extensively reported that Golden Gate Killer was found using data from GEDmatch. It's an amazing story.
Hummingbird Farms, the famous maker of body lotions seen on QVC , upgrades website with huge new product images, which increases sales
Here are some images showing my favorite semi-precious stone animals with jeweled eyes from my collection and stories of the stones and where they come from.
When users install or upgrade to Windows 10, "display scaling" may be turned on "by default" to either 125% or 150% resulting in blurriness when viewing websites or applications on certain monitors.
Bob Atchison's guide to find rare, antique and cabbagey roses to order online. Here you'll find the best sources with roses I especially love and recommend for your garden.
If you are a realtor or real estate broker, you need a website to advertise your business and attract new clients. Get clients to stay on your website by providing access to Multiple Listing Service (MLS) real estate listings.
Is Scotty Bowers, the famous Hollywood pimp telling the truth about Spencer Tracy and Katharine Hepburn being gay? Here's a confirming story...
The unspoken fear all web designers dread - you've been asked to use cursive fonts! There is no escape... yes, it has happened to me, Bob Atchison, many times and I have the battle scars to prove it. Here are some cursive fonts I actually like.