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Sometimes being unaware of the USB virus-or malware-infection, you may put your computer security at stake. The AutoPlay feature of the Windows, executes the file or program stored on your device, without asking for permission, and that may bring havoc on the operating system as well as the confidential data stored on the machine. Thus, you need to disable the AutoPlay feature to deter such security breaching.

Malware, as you know is a class of malicious software such as spyware, adware, or viruses that compromise with the system's performance and security. And in majority of cases they infiltrate through general Internet activities --- browsing, surfing, and downloading, or executing programs or files. Hence, most of the virus or malware defense methods are based on encouraging secure Internet access. Though, virus or malware authors are using astute development techniques, keeping a keen eye on the behavior of your machine, can be helpful in winning the battle of computer security. Following are a few notable symptoms, which can be perceived as an indication of virus or malware attack:

"Need to run Windows 10 on a Mac? You can install and run Windows 10 in OS X for free using VirtualBox and the Windows 10 Preview from Microsoft. Because this installs Windows into a virtual machine atop existing Mac system software, running Windows is basically like running any other application, which makes it much easier than configuring Boot Camp for a native Windows experience. "

"Last year, at an event where teens showcased apps that they created for a competition, I spoke with the high school boys who won first prize. They expressed surprise at their achievement. "We built something, thought it worked, tested it, only to find out that there were snags," one of them said. "We started again, got a little farther along, and had to stop again. This happened over and over." Their comments highlight what the maker movement is and isn't. It's not about the stuff: the 3-D printers, the soldering irons, the sewing machines, the iPads, or the craft materials. A successful experience is about learning and innovation. That's what those teenagers discovered as they worked through the iterations of their app, and it's something to keep in mind as you consider software for your libraries. Below are three of my favorite maker apps."

"Are you thinking about buying a 3D printer for your school or classroom?  Before you buy something that could turn into a very expensive paperweight, I recommend you consider these factors. How is a 3D printer going to enhance your curriculum?  Are you going to buy it first and explore the possibilities, or do you already have ideas for utilizing it with students to benefit their learning?  If you would give the second answer, keep reading.  If it's the first, you need to do more research.  If the sole purpose of the printer will be to perform as a 21st century copy machine operated only by the teacher, then you will be doing your students an injustice, as the cost would definitely outweigh the benefits.  The only reason to buy a 3d printer for your classroom is so that students can learn and create. Once you decide that this printer will benefit student learning and you have concrete ideas for curriculum integration, then you need to think about some down-to-earth questions like these"

"Course Description: Learn to build your own Lightsaber just like young Jedi do! Along the way, learn about electronics, basic machining, assembly, and the ways of the Jedi. By the end of the lab, you will have built a functioning, battle-ready Lightsaber that you can wield like a master Jedi. This class is highly engaging and will have you anxious to build! This course also makes for a great parent-child project to do over the weekend or as an enrichment activity for your son/daughter. The online delivery of the course makes it a perfect option for home schooled children as well. What will I learn? 1. How to build a Lightsaber from scratch 2. The basics of electricity 3. Basic electrical circuits 4. Mechanical assembly 5. How to use a Lightsaber 6. So much more!"

"The Maker Movement has proved itself to be a valuable component of STEM (science, technology, engineering, and math) education ecosystem. The underlying philosophy of this movement involves open-ended creativity, development of critical thinking and intellectual flexibility, as well as instill confidence and a sense of accomplishment. The blueprints for building a makerspace are fairly straightforward, and usually incorporates a few key items like 3D printers, sewing machines, power tools, soldering gear, and maybe a laser cutter. But is it as simple as "build it and they will come?" To help answer the question of "So you have a makerspace, now what?" Jaymes Dec, middle school technology teacher and founder of NYC Makery, served up some valuable advice at our recent SOWING Circle Meetup (SOWING stands for Science Outreach Working to Inspire the Next Generation, and is a gathering for anyone who works as a STEM educator to share resources and brainstorm ideas). In his talk, Jaymes outlined a series of questions to help educators maximize the impact of making in STEM."

"From Papert's book The Children's Machine: "LOGO was fueled from the beginning by a Robin Hood vision of stealing programming from the technologically privileged (what I would in those early days in the 1960s have called the military-industrial complex) and giving it to children." Who are the "technologically privileged" these days? And are "learn to code" efforts part of a social justice vision, a Robin Hood-like act of stealing programming from them? Or rather, which computer science education efforts have equity and agency at their core, and which might be more about conscripting cheap and compliant labor for today's version of that complex?"

"Last year, at an event where teens showcased apps that they created for a competition, I spoke with the high school boys who won first prize. They expressed surprise at their achievement. "We built something, thought it worked, tested it, only to find out that there were snags," one of them said. "We started again, got a little farther along, and had to stop again. This happened over and over." Their comments highlight what the maker movement is and isn't. It's not about the stuff: the 3-D printers, the soldering irons, the sewing machines, the iPads, or the craft materials. A successful experience is about learning and innovation. That's what those teenagers discovered as they worked through the iterations of their app, and it's something to keep in mind as you consider software for your libraries. Below are three of my favorite maker apps."

"The history classroom was a mess. There were wires, nails, brads, and wooden pieces on every desk, and students around me struggled with a difficult task. I knew that, in the middle of the mess, I had reached a good balance between student independence and teacher instruction, between hands-on experience and historical material, when one of my students looked up and said, "Mrs. Pang, this is fun! It's really hard, but it's fun." She looked back down at the length of wire in her hands and kept winding it onto a large nail. She was following instructions to create the electromagnet on a telegraph machine. This student and her partner got theirs to work on the second try. Through this small making project, they were exploring the history of innovation and communication. At the same time, they were learning about making electrical connections, how to use tools, and how to troubleshoot their work when it failed. And they said it was fun. In my mind, they were referring to Seymour Papert's kind of fun: hard fun."

"One of 21st-century life's cruelest ironies is that technology has saved us a lot of time, which we then turn around and spend using said technology. American attention spans have dropped to a demoralizing five minutes. Most of us are constantly being bombarded by distractions, from coworkers to texts and emails to enticing Web headlines. The good news is Skynet has not taken over yet; we can still control the machines and manipulate them to not hinder our concentration."

"The tiny and ridiculously inexpensive Raspberry Pi Zero has already proven to be a huge hit, selling out everywhere (including on the front cover of 10,000 magazines). But if you're one of the lucky 20,000 or so who managed to get hold of one of the £4 computers, you might be asking a deceptively simple question -- what next? The Zero is a surprisingly powerful machine, with 512MB of RAM and a CPU faster than the original Pi, but what do you need to get started and what projects can you tackle from day one? The following intro guide will help you go beyond simply staring at the miniature, refined brilliance of the Zero hardware, and actually start using it to make things, play games and experiment."

"Kids who struggle with reading get an early lesson in one of life's more sucky realities; the earlier a person falls behind, the harder it is to even want to catch up. Their classmates move on to more interesting books, write stories that get noticed and get rewarded for finishing their work fast. Meanwhile the slower readers can barely make sense of the activity sheet in front of them. When a child can't read, school becomes either a huge, grinding drag or a very efficient confidence-removal machine. Usually both. Reading is not a natural ability. The vast majority of humans don't just pick it up; they have to be taught it quite explicitly. Until Johannes Gutenberg invented mechanical movable type, most people had little use for reading, just as now the vast majority of people have no use for weaving. And for some, acquiring this essential skill is an incredibly frustrating experience. Education experts are not of one mind about how much of the population has a diagnosable reading disorder such as dyslexia, but it's clear that while kids all read at different ages and stages, some otherwise average-intelligence people find reading an unusually hard slog."

"The Raspberry Pi is a great little machine-it's very affordable, highly portable, and user-friendly. But when you first get one, it can be a challenge to figure out which projects you should take on first. These 10 Raspberry Pi projects for beginners are great for getting an introduction to the hardware and software capabilities of the Pi, and will help you get up and running in no time!"

"If you keep hearing about artificial intelligence but aren't quite sure what it means or how it works, you're not alone.  There's been much confusion among the general public about the term, not helped by dramatic news stories about how "AI" will destroy jobs, or companies that overstate their abilities to "use AI."  A lot of that confusion comes from the misuse of terms like AI and machine learning. So here's a short text-and-video guide to explain them:  "

"I've been called the "Willy Wonka of school librarians" because I, with the help of multiple educators, transformed our traditional library into what I call an IDEA (Innovation, Design, Engineering, and Art) Lab. What's an IDEA Lab? It's a learning space full of flexible furniture, robotics, engineering tools, iPads, laptops, and sewing machines. Children have a passion for learning and creating, and it's my hope that the IDEA Lab will help keep that light bulb glowing."

"I was 13 years old when I fell in love with programming. My school had just become one of the first in the country to get a computer terminal. The machine was huge and slow, and it didn't even have a screen-but I was hooked. My friends and I would spend hours creating new programs and plugging away in BASIC. That introduction to computer science changed the course of my life. I recently visited a high school that hopes to do the same for young people in New York."

Computational Thinking (CT) is the ability to solve a problem by reducing it down to discrete steps that a machine or computer can solve. Students who learn CT can apply these skills across all subjects as well as life outside of the classroom. Coding is just one aspect of this.