Develop Bugs

Wi-Fi security issue - IMPORTANT! please help

As a wifier with a pda2k , how does one know if he has been discovered by the network owner and in addition , where he has gone , not to mention the pda's security . My files can't be looked at can they? I need serious security assistance . My personal data may have allready been compromised! Damn .
Thank you.
(I'll just wait here on a secure network till I can secure my 'lil unit

Treat your PPC as if it were a portable computer running on celeron. As of the moment I can only recall maybe 4 known viri for Windows Mobile. If you are an avid WiFi'er as I am, try to browse your unit from your desptop pc without activesync activated. You might want to port scan the PPC as well. I run an FTP and web server on my unit (for my own purposes), and I have never had any files compromised unless I allow it. If you are really that peranoid, encrypt the files you don't want read without your permission.

Well I'm a Mac guy so browsing on a desktop won't happen. I just need to be able to surf annomously and not have the network owner view me or my files.

The netwqork admin will always know you are using the router because the wifi router assigns you an IP address. No getting around that. But it will be highly unlikely that he can access your unit resources unless you have a backdoor trojan running on your unit. If you don't know, google up "antivirus scanner for pocket pc", and install it.

Hey MACGUY have you seen PocketMAC? It could be useful!
SORRY i didnt mean to hijack your thread!
NOMADMAN - you said your are a wifi junky - How do I surf the net from my MDA3 using WIFI. Is appears that I can connect to my belkin wireless router but when I open IE - No page can be displayed and then it asks me to check my settings but then all the new connection settings doesnt include wifi connectivity? HELP!

meatychi said:
...How do I surf the net from my MDA3 using WIFI....HELP!
Click to expand...
Click to collapse
The are all kinds of info already posted here mate. What I would tell you here, I and many others have already posted in the past.

nomadman said:
The netwqork admin will always know you are using the router because the wifi router assigns you an IP address. No getting around that. But it will be highly unlikely that he can access your unit resources unless you have a backdoor trojan running on your unit. If you don't know, google up "antivirus scanner for pocket pc", and install it.
Click to expand...
Click to collapse
Thanks . I installed the viri scanner and found nothing. It maybe that the open AP is being tapped by someone else as well as me , explaining the third MAC address. Can this be possible? It's a ff.ff.ff.ff.ff

Internet Sharing over WiFi

Windows Mobile 6 devices offer Internet Sharing feature for Bluetooth and USB. It works in this way that you start Internet Sharing application inside of your Windows Mobile phone and then other devices can share the Internet connection. What if you could fool Windows Mobile phone and instead of Bluetooth use WiFi? Would it be possible? Yes, it is:
how to use Internet Sharing over WiFi, which essentially makes the Hermes an Access Point.
Do the following:
1) Open Settings->Internet Sharing. Enable IS for Bluetooth PAN.
2) Change HKLM\Comm\ConnectionSharing\PrivateInterface to "TIACXWLN1" (it should currently be "BTPAN1").
3) Open Settings-> Connections -> Wi-Fi. Select Network Adapters tab. Click IEEE 802.11b/g Compatible Wi-Fi.
4) Enter IP address 192.168.1.1 and subnet mask 255.255.255.0. Click OK.
5) Select Wireless tab. Add New.. to add the Network name for your ad-hoc network (I prefer "adhoc"
6) Set the client computer to use the same ad-hoc network. Client will receive an IP address from the device (don't need to manually set the IP).
I got this from a different website.
detailed information on this topic you can fined at
http://forum.xda-developers.com/showthread.php?t=332360
edward

Edward!! you rock! this has got to be the sweetest thing, since wm6..for me atleast, Im actually posting from my old hacked OSX x86, I really cant believe this worked, but it did.
Thanks a ton for sharing the info.

Edward, Can you plse explain why you set the wifi adaptor to a fixed IP?
The 192.168.1.1 is as far as I know only valid if the router has the 192.168.1 range. For me it should be 192.168.123. ...
Thx for an explanation.

a cab would be perfect!
Yes! A very nice feature; could this be put in as a cab?
Or better, in the comm manager.....
Anyone?

aeroke said:
Edward, Can you plse explain why you set the wifi adaptor to a fixed IP?
The 192.168.1.1 is as far as I know only valid if the router has the 192.168.1 range. For me it should be 192.168.123. ...
Thx for an explanation.
Click to expand...
Click to collapse
Your phone is now the router.

edward-riko
I tried the steps to the letter however, I am unable to connect. I tried on one device running Schaps 3.54c & the other vp3G. I get confused after I complete the step "select wireless tab then add new." The new wireless network shows unavailable on my device" I think I'm unsure how to configure the connection on the PC side. I'm unable to get the wireless configurator to allow me to input a specific IP address. I'm using Windows XP Pro. Any help would be greatly appreciated.

OK, I have been resisting, but why would you do this.
If you are using wifi to access the Internet, and the phone and PC both have wifi (in order to use wifi sharing), why not just access the wifi directly from the PC? Sorry to be thick, but I don't see why you would want this?

todd_jg said:
OK, I have been resisting, but why would you do this.
If you are using wifi to access the Internet, and the phone and PC both have wifi (in order to use wifi sharing), why not just access the wifi directly from the PC? Sorry to be thick, but I don't see why you would want this?
Click to expand...
Click to collapse
and if you don't have WiFi access to the Internet but only cellular access?

cp1md2b said:
edward-riko
I tried the steps to the letter however, I am unable to connect. I tried on one device running Schaps 3.54c & the other vp3G. I get confused after I complete the step "select wireless tab then add new." The new wireless network shows unavailable on my device" I think I'm unsure how to configure the connection on the PC side. I'm unable to get the wireless configurator to allow me to input a specific IP address. I'm using Windows XP Pro. Any help would be greatly appreciated.
Click to expand...
Click to collapse
play with this some more it will work in the end
do it systematically
edward

edward-riko said:
and if you don't have WiFi access to the Internet but only cellular access?
Click to expand...
Click to collapse
Hah! I knew I must have been missing something. Thanks.

WiFi & WM5?
Does this work on WM5? The instructions don't seem to match for me. Can someone tell me how to do this on WM5?

Nautme said:
Does this work on WM5? The instructions don't seem to match for me. Can someone tell me how to do this on WM5?
Click to expand...
Click to collapse
no it will not

THANK YOU
I have tried this out and it apprears to work pretty well- thank you so much, I had hoped this would be figured out. i had the idea to do this but not the technical know how.

This is awesome
but you know what would be also interesting?
to be able to share the wifi connection over Bluetooth or usb instead of the cellular.
Basically using the phone as a wifi adapter.
What say you?

titan 6800
Has any one gotten this to work with the 6800? The registry key for bluetooth is different.
Thanks
Garvin.

edward-riko said:
Do the following:
1) Open Settings->Internet Sharing. Enable IS for Bluetooth PAN.
2) Change HKLM\Comm\ConnectionSharing\PrivateInterface to "TIACXWLN1" (it should currently be "BTPAN1").
3) Open Settings-> Connections -> Wi-Fi. Select Network Adapters tab. Click IEEE 802.11b/g Compatible Wi-Fi.
4) Enter IP address 192.168.1.1 and subnet mask 255.255.255.0. Click OK.
5) Select Wireless tab. Add New.. to add the Network name for your ad-hoc network (I prefer "adhoc"
6) Set the client computer to use the same ad-hoc network. Client will receive an IP address from the device (don't need to manually set the IP).
I got this from a different website.
Click to expand...
Click to collapse
Actually, it came from this site - we've been discussing it for days in the Development and Hacking forum! It was in this post by Fluxist who'd discovered it in the first place, and the other sites have been following suit... we're working on a more elegant way to do it now. And you directly quoted his post!
I'm going to be trying to write a full-on NAT router for it I think, although we're seeing if we can do a basic version for now.

man, i cannot belive this..
that is amazing

N2A said:
Actually, it came from this site - we've been discussing it for days in the Development and Hacking forum! It was in this post by Fluxist who'd discovered it in the first place, and the other sites have been following suit... we're working on a more elegant way to do it now. And you directly quoted his post!
I'm going to be trying to write a full-on NAT router for it I think, although we're seeing if we can do a basic version for now.
Click to expand...
Click to collapse
i took it from PPCGeeks forum
http://forum.ppcgeeks.com/showthread.php?t=9340
sorry if i a fended you in any way and good luck with your work
edward

killershot20 said:
This is awesome
but you know what would be also interesting?
to be able to share the wifi connection over Bluetooth or usb instead of the cellular.
Basically using the phone as a wifi adapter.
What say you?
Click to expand...
Click to collapse
I was thinking the same thing. I frequently stay in foreign hotels in which are "unwired." I'd love to use my phone as the registered device when buying wifi so that I could make VOIP calls and check my e-mails on ground and tether it to my notebook back in the roam. In Dubai, you can get hooked for $30 a day for wifi.

edward-riko said:
i took it from PPCGeeks forum
http://forum.ppcgeeks.com/showthread.php?t=9340
sorry if i a fended you in any way and good luck with your work
edward
Click to expand...
Click to collapse
Heh, it's cool dude - PPCGeeks got it from us - but check your research ;-) No point having duplicate threads.

MAC Address Changing with every Reset?

Just updated my HD7 to the update with internet sharing. After this, I can confirm that every time I reboot my phone, I get a new mac address. Which prevents me from connecting to my MAC-address-filtered wifi. I've done it 6 times and gotten 6 unique MAC addresses.
Does this happen to anyone else's phone? HD7 specific? or all phones with internet sharing? My internet sharing is turned off.

That's strange, I've never heard of a device with a dynamic MAC address before. Does your phone have one printed under the battery?

Nope, just IMEI, SN and PN. No MAC address.
This must be related in internet sharing somehow.

silvertonesx24 said:
Does this happen to anyone else's phone? HD7 specific? or all phones with internet sharing? My internet sharing is turned off.
Click to expand...
Click to collapse
I can confirm this on my HD7.
MAC changes on every reboot.

I confirm too,i have the issue of mac adress changing every reboot
& my wifi is not visible since the update,My wifi is N and i can only see wifi G near me but not mine

hi
for me too : mac adress change after shutdown.
for time don't shutdown the phone to have same mac adress with my internet box.
htc support tell me that they will answer on monday.
but i think it's a big problem with this update...
Ben

That's a bit strange. Normally you can't change MAC's for yourself, only spoofing is possible. If WP is really changing the MAC adress with every reboot, WP needs a valid MAC adress block licensed from IEEE, otherwise it would be a violation against IEEE.

I thought mac address we're never aloud to change!?

Lol that's illegal as all hell, a dynamic mac address

Gotta be a glitch in the firmware surely? No way that's allowed. Your definitely sure it's not a dynamic IP address you're seeing?
Sent from my SGH-i917 using Board Express

ive also asked this question a couple of days ago right after applying the htc internet sharing update. and ive posted my question here (entry #38) and people provided good answers about it. hope this helps

Yes, mine also changes it's only when i read this thread and test my hd7 and i notice the changes.But I S is a breeze.

The issue is that some people assign static IPs to devices on their home networks, and this is done in most routers via MAC address coupling (MAC a always gets IP z and so forth). That way you can simply block all devices you and people in the residence do not own. I do it on all my machines for development reasons, cause I like knowing I can always use x IP address to get at a certain machine even if I turn it off or it's down for a while for repairs. The IP never changes as long as I continue to use that specific network card in the computer.
I don't know why they would do that. Perhaps for security reasons?

I have the same problem - cannot connect to my University WiFi network as the MAC address keeps on changing....
This is crazy!

They better get on that quick! They could get in a lot of **** for that

putting aside the weird WP7 behaviour for the moment...
MAC filtering is useless as a security measure. It's trivially spoofable by anyone who actually wants to attack your network, and causes a pain in the arse for yourself. do yourself a favour and disable it already. the only thing it might be good for is router-side internet access control of your technically challenged 8 year old who doesn't know how to use google.
just use a strong password i.e. 20+ characters alpha (upper & lower) + numeric + special characters, and proper wireless security (WPA-2 AES, or at least WPA AES) and you'll be just fine.

Confirming
That update was a bag full of $$$$ !Luckly I was able to restore through Zune,but my Bootloader (SPL) was also updated to 5.01 and no way of going back!

With regards to the missing WiFi network - make sure it's not using Channel 13. The new update seems to disable the use of Channel 13 for some reason.
There is also another issue with the changing MAC's - I believe that some "public" WiFi networks such as the cloud use the MAC to remember your device and allow it to connect...

primexx said:
putting aside the weird WP7 behaviour for the moment...
MAC filtering is useless as a security measure. It's trivially spoofable by anyone who actually wants to attack your network, and causes a pain in the arse for yourself. do yourself a favour and disable it already. the only thing it might be good for is router-side internet access control of your technically challenged 8 year old who doesn't know how to use google.
just use a strong password i.e. 20+ characters alpha (upper & lower) + numeric + special characters, and proper wireless security (WPA-2 AES, or at least WPA AES) and you'll be just fine.
Click to expand...
Click to collapse
Mac filtering is not useless as a security measure. It's not used by itself. It's used in conjunction with other methods, the same way businesses also hide their wireless network's SSID.
I'm not filtering on an Open Connection. That would be retarded.
Seriously...

GrahamWager said:
With regards to the missing WiFi network - make sure it's not using Channel 13. The new update seems to disable the use of Channel 13 for some reason.
There is also another issue with the changing MAC's - I believe that some "public" WiFi networks such as the cloud use the MAC to remember your device and allow it to connect...
Click to expand...
Click to collapse
im not sure though but im guessing so does other apps with secured log in parameters. i do have the bank of america app. right after i did the update, and after inluding the new mac to my networks allowed list of mac addresses, the boa app again posted a message saying that the device where im accessing boa has not been used previously to access the account. so im guessing that it saves all the mac addresses of devices that accessed a boa account.

[Q] Port Forwarder Ultimate for Newbies

Dear All,
Anyone managed to use "Port Forwarder Ultimate" app from Playstore? https://play.google.com/store/apps/details?id=com.icecoldapps.portforwarderultimatepro&hl=en
I'm not a technical person but this method has other potentials to explore. Maybe someone has patient to teach non-IT person.
I know that I should be satisfied with "USB tethering" in android. But users experience improves with new things.
As prerequisite, we should be able to ping our phone's public IP. but how to ping mobile Public IP?
A detailed guide with screenshot or video will help.
Thanks,
AB

This app does not provide such a feature, it would work if it was installed on your carrier router.
You have an class c address witch is not routable.
The app provide means for running a server app on your phone that is using a port below 1024 , ex: ftp, web etc. If you are connected on your wifi network and make proper port forwarding on your router than you will be able to access your phone from the Internet. But it does not make any sense in doing so.

To access your phone's external ip address regularly you need to run the DynDNS client that forwards your ip to dyndns. When you setup an account with DynDNS you select a url to use and DYDNS will forward any requests to that URL to your phone's current ip address. Naturally you will need a service running on your phone like a web server, ftp or vnc depending on what you want to do.

mdalacu said:
This app does not provide such a feature, it would work if it was installed on your carrier router.
You have an class c address witch is not routable.
The app provide means for running a server app on your phone that is using a port below 1024 , ex: ftp, web etc. If you are connected on your wifi network and make proper port forwarding on your router than you will be able to access your phone from the Internet. But it does not make any sense in doing so.
Click to expand...
Click to collapse
I purchased the below item from ebay. I'm thinking of pushing my phone's internet to standard router. Then I will have wired and wireless connection. USB tethering works but I want a bigger network. Maybe you guys can suggest an easy procedures?
http://www.ebay.com/itm/190466358913?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649

If there is still help needed with Port Forwarder Ultimate, I'm one of the developers

Themuzz said:
If there is still help needed with Port Forwarder Ultimate, I'm one of the developers
Click to expand...
Click to collapse
Hi developer,
This what I want to set-up (he ethernet jack will come soon). Internet from phone to Buffalo router! Can you please share the solution?

Need to do port forwarding!

I have a laptop and my YU Yureka with internet access.
I need to use internet on my laptop from my phone.
Now, there are a few applications on my laptop that need port forwarding to work.
How can I forward some ports so that my applications work using mobile internet only?
Please do keep in mind that I do not have access to a modem or a router, just my phone.
Thanks in advance.

thbp94 said:
I have a laptop and my YU Yureka with internet access.
I need to use internet on my laptop from my phone.
Now, there are a few applications on my laptop that need port forwarding to work.
How can I forward some ports so that my applications work using mobile internet only?
Please do keep in mind that I do not have access to a modem or a router, just my phone.
Thanks in advance.
Click to expand...
Click to collapse
I've been asking myself this same question for a couple years now. The university has all their computers on lockdown, so the only way I can log into the university is by setting up a tunnel from inside.. but I need a publicly available computer to do that. I thought about using my phone but can't get my public IP address to accept inbound connections.
I just got off the phone with AT&T and the guy said he had never heard about what I was asking him to do...
Hope someone knows how cell routers work.