Ramblings of an old Doc

 

OK, you’ve been good, and secured your wireless network. If you haven’t (and I can’t imagine the why of that), then please… please do so

immediately. You can get a good guide here. This is of paramount importance to your identity because illegal and costly activities can be perpetrated on "your" network. The last thing you need is Homeland Security knocking on your door, telling you about "kiddy stuff and piracy" you've allegedly been engaged in.

If you're unsecured, download and run the utility and print a report. You might need it. Then, secure your network! WPA/2 is recommended if supported by your router. If not, then there are ways to flash your router (you might 'brick' it - be careful and read up on it) to install software to allow WPA/2, but that's a subject for another article. Read about DD-WRT here: http://www.dd-wrt.com/wiki/index.php/Installation . Read that article well!

OK, now you’ve secured your network and you wish to check up if you’ve done well. How do you do that?

Neil Sofer, aka NirSoft has provided yet another free (and freely distributable, if unaltered) tool:  Wireless Network Watcher v1.10.

“Wireless Network Watcher is a small utility that scans your wireless network and displays the list of all computers and devices that are currently connected to your network.
For every computer or device that is connected to your network, the following information is displayed: IP address, MAC address, the company that manufactured the network card, and optionally the computer name. You can also export the connected devices list into html/xml/csv/text file, or copy the list to the clipboard and then paste into Excel or other spreadsheet application.” – NirSoft

It scans only the network you’re connected to: It cannot scan other networks.

System requirements:

      • This utility works on Windows 2000, Windows XP, Windows Server 2003/2008, Windows Vista, and Windows 7.
      • This utility can only scan a wireless network that you're currently connected to. It cannot scan other wireless networks.
      • In rare cases, it's possible that Wireless Network Watcher won't detect the correct wireless network adapter, and then you should go to 'Advanced Options' window (F9), and manually choose the correct network adapter.
      • Although this utility is officially designed for wireless networks, you can also use it to scan a small wired network.

 

You should take a look at all the utilities Mr. Sofer has created. They are all small, and free. Look for them here:  http://www.nirsoft.net/   and bookmark this site!


Comments (Page 3)
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on Aug 02, 2011

RedneckDude
Damn, you have a good job...lol!!

All up, the machine was about $3000 AUD [then about $2800 US].  It replaced a P4 3gig which was about 5 years old [and cost more].

I work from home so this thing's a work computer. [and thus tax deductible].  It is on 24/7/365 as Administering Wincustomize means some 'odd' hours.

It 'should' last 5 years too ...before being the next hand-me-down so the write-off is 600 pa or 12 a week or 7c an hour....

on Aug 02, 2011

the_Monk
You keep missing the point. While you may be able to get a $40 router to accept the same software a more robust router comes with, you will not ever get that $40 router to actually use that software properly and to the same capacity to which the $300 router is designed to operate it at. Meaning, you may be in fact handicapping your $40 router as it will start dropping packets, or just passing packets through anyway because the shitty hardware in it can't actually DO what you are telling it you want it to do. How can you not be understanding what I'm trying to tell you?!?

 

No - my point is that for my network a 440 dollar router is fine. I've never had any issues with security so why should I get something more expensive? For the masses a $40 dollar router works just fine.

Jafo - not everyone can afford a Ferrari.

on Aug 02, 2011

kona0197

No - my point is that for my network a 440 dollar router is fine. I've never had any issues with security so why should I get something more expensive? For the masses a $40 dollar router works just fine.

Jafo - not everyone can afford a Ferrari.

 

That was not your point.  Your point was to argue with me about my suggesting a more expensive/better router and then you suggested that both a $40 and $300 router could run the same software (when that had nothing to do with the point I was making) while completely ignoring what Jafo and I have been trying to get you to understand.

You feel fine behind a $40 router?  Fine I wasn't telling you not to.  Just don't argue with the FACT that a $300 router is (on every level) better at security operations (running whatever software you chose to have on it) and many times more capable of NOT being overwhelmed and therefore having its security breached.

Gee whiz some people can be obtuse.......lol

 

EDIT:  For god's sake man, when I was doing community networking support for DEMIGOD (remember that disaster?) I personally helped many people for whom one very big issue was the FACT that their shitty little $40-$60 routers were being OVERWHELMED by traffic produced by the DEMIGOD netcode.  Those shitty little routers were incapable of handling things and were shitting the bed (so to speak).  What do you think would happen to the "security" of your $40 dealy if someone purposely and maliciously generated such traffic with regards to you?  Again, you go right ahead and feel good about your $40 security.......just know that it is what it is........meaning at the end of the day you have only that........ $40 security.

on Aug 02, 2011

I'm not obtuse...

It was $40 dollars used. It cost more retail. Be that as it may since all I do is internet browseing with the occasinal download and facebook game I feel fine. Never had any issues. Besides the modem it's plugged into has security features as well.

And no I don't recall the demigod disaster. Never played any game like that.

Starting to think some of you are a bit paranoid.

on Aug 03, 2011

kona0197
Jafo - not everyone can afford a Ferrari.

You assumed that one was the 'better' to which I referred?

on Aug 03, 2011

the_Monk
when I was doing community networking support for DEMIGOD (remember that disaster?) I personally helped many people

and you did a very good job, a lot of people would have been lost without you ...   

on Aug 03, 2011

Sorry to cause problems guys. It just seems when we talk harware everyone says the expensive stuff is better. I admit the expensive stuff performs bewtter but for us people that can't afford expensive we use what we can and it works great.

I refuse to believe that to play the game (so to speak) we have to buy "expensive".

on Aug 03, 2011

kona0197
I refuse to believe that to play the game (so to speak) we have to buy "expensive".

Ah, but you likely refuse to believe all sorts of things....

No-one's going to change that....eddykayshun isn't for everyone.

There's WYSIWYG ... but then there's WYPFIWYG ... or maybe that's YGWYPF - either way, in a competitive industry [commercialism] more expensive is typically equivalent to better quality/performance  [directly proportional, not inverse]...

on Aug 03, 2011

on Aug 03, 2011

the_Monk
@DisturbedComputer, (in reply to your REPLY# 25)

Sounds like you've done things within a certain budget and any additional risks you're taking as a result are acceptable to you. Fair enough, just understand that you get what you pay for. In everything. If your entire life isn't on that gateway box then you're probably better off anyway. My posts are obviously aimed at helping those whose lives are on their PC's to not forget that cheap edge-security may not be much of "security" these days anymore.

 

No all my important stuff is on my slave drive and AS FAR AS I know spyware, Virus, etc can't run on a slave Drive (Storage disk) but as for a Hacker wanting

to Hack my PC well he/she more then like would be able to and get to the Slave Drive but even If I had a $500.00 Router I don't think I would be able to stop A hacker cause I don't know enough about IP stuff..

other then changing the Default Password, Hiding the PC from the Internet, Enabling WPA/2 and something about the mac address not sure ..

is all I know and I don't know that (or better you could crack open an atom fill it with what I know about IP stuff and still fit the moon it in)

but just because you buy something cheap don't mean you get what you paid for, my old HP (first PC) from 2001 cost $1500.00 and it is still kicking

note that it came with all the stuff Monitor (Gave it away after 8 years), keyboard (packed away and works), mouse, (packed away and works because it's a ball mouse aka no optics/laser not wireless YEARS ago) and Speakers (Gave it away)have to have Kick ass Speaker and sound Card ok some what kick ass speakers

170 watt would like 1,000watt but hell I was bitching and moaning at $109.99 for my Speakers 5.1 + $60.00 for sound card

now the Graphic Card the on board card was only 32MB was replace back in 2002 or 3 and was only about $30.00 with it's own fan 128MB but it was because I wanted to play Chaser (A Game) .. then jumped to an 256MB card about $ 60.00,,, 

my point is just because you buy cheaper don't ALWAYS mean you get what you pay for some times it's better then a $4,000.00 System or should I say LAST longer....   I know it's an HP but will never give them $$ again just don't like HP 7 install disk (7) SEVEN of them ok 1 with 6 BS ....

 

so with some saying you get what you paid for ... then you should have MAC and not Windows cause MAC cost MORE.... so it has too be better more $$ = better???  I'll stick with Windows

 

 

 

 

on Aug 03, 2011

Jafo, what would you recommend as some good mid to high-mid priced router with decent security?  I'm in Australia like you are.

Best regards,
Steven.

on Aug 03, 2011

StevenAus - not trying to answer out of turn, but Jafo would have to know some info in order to make a recommendation: Do you live in a wifi saturated area? How large are your diggs? are you using g or n band, principally? Do you play a lot of online games requiring a large through put. Do you get good reception throughout the house? Do any other devices access the router besides your computer?

http://www.pcmag.com/article2/0,2817,2347539,00.asp 

(How to choose a router - PC Magazine).

on Aug 03, 2011

Actually, I might have been forgetting that this is primarily a wireless router focussed thread.  Does wired have the same requirements for a good router?  I have a router currently that has a wireless capability but my connection is a wired one.

Best regards,
Steven.

on Aug 03, 2011

DisturbedComputer
so with some saying you get what you paid for ... then you should have MAC and not Windows cause MAC cost MORE.... so it has too be better more $$ = better???

No....that doesn't work with a self-imposed Monopoly.

.....or should I say....the reason Mac usage is always going to be a low % is Apple "thinks" it has no competitor and prices itself into 'obscurity'/inconsequence.

 

StevenAus....you'd be better to ask the_Monk ...he's the Networking expert, not me....

on Aug 03, 2011

the_Monk, what details would you need to know to make a good recommendation on a wired router?  Similar to wireless routers or quite different?

Best regards,
Steven.

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