Two giants of the Internet want to make sure you can still get to them after July 9.
Google and Facebook are actively scanning the computers of their users to find some of the nearly 1 million people who have been infected with the DNSChanger malware in the U.S. Google is displaying a warning across the top of its search results page, while Facebook has placed a similar warning at the top of its post-login page. If a user’s computer is infected, Google and Facebook will know and display the warning. Users who are not infected will see no warning at all.
With so many computers potentially impacted by the DNSChange malware, it is no surprise that these two mega-sites want to help eliminate it. Any machine afflicted with the DNSChanger will not be able to connect to the Internet after July 9.
As reported by CNet, the whole problem goes back to an online criminal ring from 2007 that was tinkering with computers' settings and then directing users to rogue servers that the criminals had set up. These servers then re-directed users to malicious Web sites. Late last year, the FBI arrested the ring and seized the rogue servers. But since so many infected computers relied on the servers to reach the Internet, the agency opted not to shut them down and instead converted them to legitimate DNS machines. Due to the high cost associated with operating these servers, the FBI has decided to shut them down on July 9, leaving any infected computer that has not been fixed with no way to reach the Internet.
The Google and Facebook warnings offer links to information on how to remove the DNSChange malware. Anyone who thinks he may be a victim is encouraged to run a Google search, or log in to Facebook to find out for sure.
After a brief period of inactivity, NASA's Curiosity rover is back at work on the surface of Mars.
The little robot suffered a memory failure and a computer glitch in addition to braving some fairly turbulent weather. Despite all this, Curiosity is still surveying the Martian landscape. In fact, the robot's drill recently discovered evidence that water...
Note: This blog is the second in a two-part series.
In a previous blog~ I outlined how I get elementary students to research by developing questions~ choosing resources and finding information. Now~ I am going to share a fabulous web site that will help your students navigate the rough waters of the research world.
The site~ a research portal~ is offered by Kentucky Virtual Library athttp://www.kyvl.org/kids/homebase.html...
Actor and self-described "warlock" Charlie Sheen has taken to using the micro-blogging service Twitter to encourage his fans to exact revenge for what he views as an injustice done to his daughter by her former school.
Sheen...
What's on YOUR teacher desk?
" If a cluttered desk is a sign of a cluttered mind~ of what~then~ is an empty desk a sign?" Albert Einstein
If someone came and sat down at YOUR desk~ what would be THREE things on your desk that they would notice?(other than papers that need marking and only one can be a photograph)
Although I have retired from teaching(after 32 1/2 years)~ many of items that were on my desk are now on my desk where I work at home.
* A marble paperweight...
Note: This blog is the first in a two part series.
One of the hardest things to teach~ in my opinion~ is how to get students to research.
As a teacher of gifted~ who uses the independent study method with my first-through-fifth-grade students~ I face the challenge of guiding children through the research process. When beginning projects~ they are required to research answers to self-chosen topics and utilize various resources and techniques to make that happen...
I know of an 11-year-old~ who wants nothing more than to get on his computer and play Minecraft. He enters this virtual world~ where he can build shelters~ scavenge for resources~ and fight zombies. It is a survival game that allows players to construct 3-D cubeskind of like Legos on steroids.
Let me make this disclaimer: I think children spend too much time on computers and playing video games. However~ that said~ I think as educators~ we can dismiss these types of games too quickly...
A Place at the Table, released March 1, 2013, is a documentary that continues where the film Food Inc. left off. Directed by filmmakers Lori Silverbush and Kristi Jacobson, and produced by Top Chef judge Tom Colicchio, A Place at the Table tells the story of the 50 million hungry Americans who are struggling to feed themselves. A number that mostly encompasses families, that 50 million also includes the one in four...
We all know of school improvement initiatives that failed when they should have succeeded. Technology initiatives~ new evaluation systems~ even changes to the school calendar these are ideas that research suggests should improve student outcomes~ but for some reason~ in some contexts~ they don't.
One reason that many education initiatives struggle to succeed is...
When I was in China in 2011~ I brought one of the bears a student gave me when I retired. At first I felt a bit self-conscious when I took her out of my backpack to get pics of her at the different sights in China. My tour group eventually started to offer ideas for pictures and at our farewell dinner~ requested Purpleannie be in the group picture~ too!
Perhaps~ your students would like to see her China pictures at my website for teachers and kids:...
Call it a lesson in password protection. The parents of a five-year-old boy in England are regretting handing over their iTunes password after the youngster managed to rack up over $2,500 worth of purchases on the...