apt-get gpg keys problem

W: GPG error: http://volatile.debian.org lenny/volatile Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY DFD993306D849617

Use the key id that is complaining

root@bt:/etc/apt# gpg --keyserver wwwkeys.eu.pgp.net --recv-keys DFD993306D849617
gpg: directory `/root/.gnupg' created
gpg: new configuration file `/root/.gnupg/gpg.conf' created
gpg: WARNING: options in `/root/.gnupg/gpg.conf' are not yet active during this run
gpg: keyring `/root/.gnupg/secring.gpg' created
gpg: keyring `/root/.gnupg/pubring.gpg' created
gpg: requesting key 6D849617 from hkp server wwwkeys.eu.pgp.net
gpgkeys: HTTP fetch error 6: Couldn't resolve host 'wwwkeys.eu.pgp.net'
gpg: no valid OpenPGP data found.
gpg: Total number processed: 0

root@bt:/etc/apt# gpg --keyserver wwwkeys.uk.pgp.net --recv-keys DFD993306D849617
gpg: requesting key 6D849617 from hkp server wwwkeys.uk.pgp.net
gpg: /root/.gnupg/trustdb.gpg: trustdb created
gpg: key 6D849617: public key "Debian-Volatile Archive Automatic Signing Key (5.0/lenny)" imported
gpg: no ultimately trusted keys found
gpg: Total number processed: 1
gpg:               imported: 1  (RSA: 1)
root@bt:/etc/apt# gpg --armor --export DFD993306D849617 | apt-key add -
OK

WPS - BTA vulnerability - reaver

WPS - Wifi Protected Setup - PIN BTA vulnerability

link to read:
https://code.google.com/p/reaver-wps/wiki/README

"...Reaver targets the external registrar functionality mandated by the WiFi Protected Setup specification.
Access points will provide authenticated registrars with their current wireless configuration (including the WPA PSK), and also accept a new configuration from the registrar."

nice =)

http://dshield.org/diary.html?storyid=12292

win7 - Activate Netlogon debugging

Sometimes we need to see exactly what's happening on a host logon, to do this on a Win7 Box: 

1. Start the Regedt32 program.

2. Delete the Reg_SZ value of the following registry entry, create a REG_DWORD value with the same name, and then add the 2080FFFF hexadecimal value.

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Netlogon\Parameters\DBFlag

3. At a command prompt, type net stop netlogon, and then type net start netlogon. This enables debug logging.

After this a new file is created on %windir%\debug\netlogon.log

Happy reading...

A nice app to facilitate the reading of this debug log it's:  Policy Reporter (hxxp://www.sysprosoft.com/policyreporter.shtml)


.

Easter Egg for Win7 - Local DoS for Win2008 / O.o

Special folder : "God mode" on Win7

Create a folder with any name, than add this extension:

.{ED7BA470-8E54-465E-825C-99712043E01C}

Tchan tchan ;)

(it doesn't give you any new "privileges" but it as a lot of nice config stuff)

However if you do this on a Win2008 desktop you'll have problems !!
! Local denial of service O.o

(if you did it on win2008, and are getting an "explorer error" you should access the remote admin share c$ and rename the folder)

http://it-audit.sans.org/blog/2011/08/22/windows-7-feature-windows-2008-local-denial-of-service/