Answer:
Explanation:
function draw()
{
var ctx = document.getElementById("myCanvas").getContext("2d");
var counter = 0;
for (var i=0;i<6;i++)
{
for (var j=0;j<6;j++)
{
//Start from white and goes to black
ctx.fillStyle = "rgb(" + Math.floor(255-42.5*i) + "," + Math.floor(255-42.5*i) +
"," + Math.floor(255-42.5*j) + ")";
ctx.beginPath();
if (i === counter && j === counter)
{
//creates the circles
ctx.arc(25+j*50,30+i*50,20,0,Math.PI*2,true);
ctx.fill();
//creates a border around the circles so white one will be vissible
ctx.stroke();
}
}
counter++;
}
}
draw();
Answer:
He should disable UPnP technology to disallow devices to dynamically add themselves to the network without configuration.
Explanation:
- UPnP stands for Universal Plug n Play.
- It is an easiest way that allows gadgets to find all other devices connecting to your network.
- This can also modify router settings to allow devices from outside the network to access the router.
- External IP address can also be obtained by the gadget and a new port forwarding map can be set
- So from all perspectives, UPnP is an open invitation for hackers to scan for the ports and hack into the device.
- UPnP is a vulnerability to the secure system
well probs E im probally right let me know.
Answer:
I'm not sure if you can pick inbetween, but that's what I'm doing.
I believe that technology is both good and bad for society. Before technology and social media, things were much simpler. there was no cyber bullying, there were no eye problems due to phone and computer screens, insomnia was less common, and people spent more personal time together. But, with access to technology, you can easily contact family members or 9-1-1 in case of emergencies, you can stay up to date on news, you can keep yourself entertained for extended amounts of time, you can talk to new people every day, and you can find information in seconds.
so, in conclusion, there are good and bad things about technology.