Can he hack into my computer?

some guy on myspace im just imed me and was like..is your comp running slow..i was like no..he was like u like your comp i was like yea.. n he was like not 4 long..and i said go away and he kept telling me he was going to hack into my comp and mess it up. I have dsl and no password 4 it, should I make 1..I don't know how 2.:/

Can he hack into my computer?

i would report him ..i would change ur password and make it a hard one ..

Can he hack into my computer?

He is scaring you up because you feel vulnerable.

He can't really get into your isp account that would be useless.

Are you talking about wireless? Well unless he was outside your house he would have no chance since the radio signal only works a few feet from the router.

He is just scaring you and you are falling for the bait. Just tell him he is a loser and block him.

Can he hack into my computer?

Go away! How to keep hackers out of your wireless network

Should you be concerned about wireless security? Yes, at least according to Chris O'Ferrell, chief technology officer of wireless technology company Netsec.

He says you should ask any organization you see using a wireless network--including your bank, the airports you visit, and even your tax preparer--if it uses 802.11b and if it employs security measures. Why? Because it could be broadcasting your personal information to anyone equipped with an 802.11 device and sniffing software such as NetStumbler, both of which are becoming more common among malicious users.

AROUND THIS TIME of year, the privacy of your tax information is particularly relevant. You may have noticed that from January through May, large tax-preparation companies hire extra accountants who set up temporary offices around town.

Instead of going through the hassle of installing LAN lines, many companies equip their employees with the latest 802.11b devices. Then they throw up an access point at the server, and suddenly all their accountants can tap into the company network wirelessly.

Unfortunately, the same strip malls where the temporary tax offices are found are also notorious for script kiddies. Next to the fast-food outlets, script kiddies hang out with their own 802.11b cards, looking for vulnerable networks to attack.

O'Ferrell knows this firsthand. He also keeps an eye out for vulnerable 802.11 networks, and is amazed at how many he finds. Located in Herndon, Va., Netsec's offices are in the heart of Spook Valley, where the Pentagon, the CIA, and information-security companies such as Riptech are located. While driving through Washington's Dulles International Airport, O'Ferrell says he can often see baggage-operator networks on his computer. So much for increased airport security in our nation's capital.

MOST NETWORKS O'Ferrell sees could be much more secure. He says most people don't create a unique Service Set Identifier (SSID)--an identifier that designates a particular network--and that only about 25 percent use Wired Equivalent Privacy (WEP), the security protocol built into the 802.11b standard. "I see a lot of default SSIDs," says O'Ferrell, including Tsunami, the default SSID for Cisco's Aironet Access Point. "And if [tax-prep companies] are changing their SSIDs, they're changing them to something obvious like Tax Network 1, Tax Network 2," he adds.

Even though WEP has it share of vulnerabilities, O'Ferrell says you should still use it. "It takes about an hour to crack WEP. But there are other things you do besides just using WEP."

O'Ferrell stressed two simple wireless rules. Treat it as you would any other media--use it as a transport layer only. And don't send information through a wireless network unless it is acceptable for the world to see--like a postcard.

A FEW OTHER suggestions: Place wireless access points physically inside buildings, but outside corporate firewalls. And keep the company VPN behind the firewall. For conference rooms that sit along the perimeter of a building, he recommended that you consider using TEMPEST-rated glass.

In addition, you should not use DHCP (Dynamic Host Configuration Protocol) with wireless networks. Having a static network address will slow down the hacker, although he can still get on your network using a sniffer program. Then again, anyone going to those lengths is clearly demonstrating malice, and that makes it easier to prosecute that individual in a court of law.

O'Ferrell's company has another solution on the way, too. This summer Netsec will release Intrusion Detection System (IDS) boxes that will help system administrators identify outside users quickly. Each box is about the size of a 3x5 index card box. "The idea is that a company can place these on the four corners of their building, and keep the network secure," O'Ferrell said, adding that constantly monitoring your access points is one of the best ways to keep your wireless network secure.

Can he hack into my computer?

i just hacked your computer. I found all your videos and pictures. You've been a naughty kid.

Can he hack into my computer?

It sounds like he was just trying to intimidate you. He can't hack your machine although you probably need to take a look at how your have the passwords set up. That is always a good thing to do. By he way, the next time someone pulls that on you, disconnect. There is no need to participate in such stupidity. And, report the guy to myspace. He deserves to be cut off.

Can he hack into my computer?

Dont worry just keep ur firewall on and no problems !!!!

Can he hack into my computer?

first of all thats retarded. and harrasment. send a report to myspace. second turn your firewalls on for a while till youre sure hes moved on. third.. dont worry too much most hackers will never come out and tell you they are going to hack you that like painting a bullseye on their back.

Can he hack into my computer?

I'm hacked into your computer right now.

Why do you have all these brad pitt photos on here?????

GEEZ

:D

Can he hack into my computer?

The way someone hacks your computer is by a) obtaining your IP address. and then b) by finding a vulnerability in your system that they can then c) atempt to exploit in order to either gain access or do some sort of damage such as DoS (denial of service) which would basically flood you offline hence denying you service to the internet.

So let's discuss.

In order to get your IP... he would need to be able to send you an email and have you reply which would give him your IP address in the header information (unless you use a provider that masks it, etc). Or he could obtain your IP address if you are IM'ing. etc... so is it possible he has your IP? sure.

If you have a proper security suite that includes a FIREWALL (plus, antivirus, antispyware, etc) from a reliable vendor (which mcafee is) and you ensure it is properly configured %26lt; and kept up dated with the latest daily subscription updates.

AND, you make sure your Windows Updates have all been done and continue... and you do the same for the programs you use... and perhaps even harden (lock down) you computer such as turning off uneccessary services...

Then there will be far less vulnerabilities for someone with your IP address to exploit.

As for using some other way of exploiting you and your computer... there are many, such as email, email attachments, downloading suspicious files that could be infected or trojan'd, etc... and this once again can be cured with the proper security on your computer which of course must be coupled with safe browsing habits, basic computer maintenance, and above all... common sense.

As for your DSL... if your ISP does not require a password then there is not a way to set one. You either need to login with l/p or not... like dial-up. Now if you have a wireless router without a password or using the default admin/pass to the admin screen of the router... then that would be a problem and once again... see "common sense".

Lastly, if someone is harassing you... report them.

MySpace absolutely has an abuse department as does almost every valid online service (especially of that magnitude) and they certainly will have community guidelines / terms of service / etc.. for their users acceptable behavior. Take advantage of that and report these threats.

As for your myspace account in general. The number one reason why myspace users get hacked is because they do not secure their pages. I suggest you go through each and every myspace preference and make sure that users cannot leave html comments, links to pictures, and that you must approve those comments and users... also those cute, fun templates are notorious for inserting their own code which will leave your myspace page, your myspace friends, and your account and your friends accounts in general open to malicious back doors. Lastly, I would suggest that you use a password on myspace that has nothing to do with any other account.

Good Luck

Can he hack into my computer?

If you a firewall and have taken proper measures to secure

your system I'd just block him.

You should have taken a screen shot of his comments and

sent it to My Space so they could ban him because he threatened you which is not allowed.

Can he hack into my computer?

First GET RID OF MCAFEE THAT IS THE WORST SOFTWARE TO HAVE IT WONT PROTECT YOU FROM ANYTHIN TRUST ME I KNOW. Download Avg free from www.grisoft.com then get Zone Alarm or Webroot firewall free from www.zonealarm.com www.webroot.com. And Last Get Super Anti spyware Free from www.superantispyware.com And if you want for added security get Ad-Aware free as well From www.adaware.com

Can he hack into my computer?

ya make a password and the only way he can hack into your comp is if he gets your ISP code so becareful

i also think theres a way you can change your ISP code thru command prompt