Re: noboby with a shell !!

2003-03-26 Thread robjeh
Does the user nobody has got a password in /etc/shadow ?

greets
  Robbert

Citeren Yoann <[EMAIL PROTECTED]>:

> hi,
> 
> I look at in the file /etc/passwd on my server today, and I saw the user 
> nobody has a shell !!. When I installed my debian (sarge, I know it's 
> bad, but it's just a server for me...) I put /bin/false. A few days ago, 
> while an upgrade, apt asked to me to upgrade that file to the new 
> version and answer yes, so I think it come from that action, but it 
> could be unsecure to put /bin/sh for nobody ?
> 
> nobody:x:65534:65534:nobody:/nonexistent:/bin/sh
>   
> I change to :
> 
> nobody:x:65534:65534:nobody:/dev/null:/bin/false
> 
> Yoann
> 
> 
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Re: noboby with a shell !!

2003-03-26 Thread robjeh
Does the user nobody has got a password in /etc/shadow ?

greets
  Robbert

Citeren Yoann <[EMAIL PROTECTED]>:

> hi,
> 
> I look at in the file /etc/passwd on my server today, and I saw the user 
> nobody has a shell !!. When I installed my debian (sarge, I know it's 
> bad, but it's just a server for me...) I put /bin/false. A few days ago, 
> while an upgrade, apt asked to me to upgrade that file to the new 
> version and answer yes, so I think it come from that action, but it 
> could be unsecure to put /bin/sh for nobody ?
> 
> nobody:x:65534:65534:nobody:/nonexistent:/bin/sh
>   
> I change to :
> 
> nobody:x:65534:65534:nobody:/dev/null:/bin/false
> 
> Yoann
> 
> 
> -- 
> To UNSUBSCRIBE, email to [EMAIL PROTECTED]
> with a subject of "unsubscribe". Trouble? Contact
> [EMAIL PROTECTED]
> 
> 
> 





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Re: HTTP tunnel with linux server and windows client

2003-03-03 Thread robjeh
www.htthost.com

Citeren Ant <[EMAIL PROTECTED]>:

> Hello ,
> Is there is any software to bypass http proxy
> 
>  ---  --{Inet} -
> 
> and win client after such proceess could work with any TCP/IP Services.
> 
> Some kind of pptp via http $-).
> 
> 
> Best regards,
>  Antmailto:[EMAIL PROTECTED]
> 
> 
> -- 
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> 
> 
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Re: HTTP tunnel with linux server and windows client

2003-03-03 Thread robjeh
www.htthost.com

Citeren Ant <[EMAIL PROTECTED]>:

> Hello ,
> Is there is any software to bypass http proxy
> 
>  ---  --{Inet} -
> 
> and win client after such proceess could work with any TCP/IP Services.
> 
> Some kind of pptp via http $-).
> 
> 
> Best regards,
>  Antmailto:[EMAIL PROTECTED]
> 
> 
> -- 
> To UNSUBSCRIBE, email to [EMAIL PROTECTED]
> with a subject of "unsubscribe". Trouble? Contact
> [EMAIL PROTECTED]
> 
> 
> 





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Re: antivirus scanning facility

2003-02-07 Thread robjeh
Hello Mathieu,

You can !try! to make a softlink from libstdc++.so.3.x to libstdc++.so.2.8.

grtnx,
 Robbert Helling
Citeren Mathieu Laurent <[EMAIL PROTECTED]>:

> Hello,
> 
> My mail servers use exiscan with exim3 on woody. The antivirus scanner 
> is uvscan from McAfee.
> 
> Since the beginning of this week, I see that there are virus not 
> detected by uvscan (with virus signature file up-to-date). There are a 
> new version of uvscan on McAfee Website. This release use 
> "libstdc++.so.2.8" and  the lib in debian is "libstdc++.so.3.x". When I 
> launch this new version, the program stops because the libstdc++.so.2.8 
> doesn't exists.
> 
> My questions are: How I can install this library without break the 
> libraries on my servers and which antivirus programs do you use to scan 
> your mail. There are commercial solutions as McAfee uvscan, Sophos 
> Sweep, ... Exist there antivirus free and opensource?
> 
> Mathieu
> 
> 
> 
> -- 
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> [EMAIL PROTECTED]
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Re: antivirus scanning facility

2003-02-07 Thread robjeh
Hello Mathieu,

You can !try! to make a softlink from libstdc++.so.3.x to libstdc++.so.2.8.

grtnx,
 Robbert Helling
Citeren Mathieu Laurent <[EMAIL PROTECTED]>:

> Hello,
> 
> My mail servers use exiscan with exim3 on woody. The antivirus scanner 
> is uvscan from McAfee.
> 
> Since the beginning of this week, I see that there are virus not 
> detected by uvscan (with virus signature file up-to-date). There are a 
> new version of uvscan on McAfee Website. This release use 
> "libstdc++.so.2.8" and  the lib in debian is "libstdc++.so.3.x". When I 
> launch this new version, the program stops because the libstdc++.so.2.8 
> doesn't exists.
> 
> My questions are: How I can install this library without break the 
> libraries on my servers and which antivirus programs do you use to scan 
> your mail. There are commercial solutions as McAfee uvscan, Sophos 
> Sweep, ... Exist there antivirus free and opensource?
> 
> Mathieu
> 
> 
> 
> -- 
> To UNSUBSCRIBE, email to [EMAIL PROTECTED]
> with a subject of "unsubscribe". Trouble? Contact
> [EMAIL PROTECTED]
> 
> 
> 





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Re: Re[2]: VPN question

2002-11-18 Thread robjeh
Hi Patrick,

You can use poptop, its possible to get higher encryption with mschapv2. There 
is a kernel patch for mschapv2. And you must run pppd 2.4.1. With this 
sollution you can use the default windows vpn client. But i think this isn't 
really safe.

Grtnx,
   Robbert

Citeren Patrick Hsieh <[EMAIL PROTECTED]>:

> Hello Maik M8acter backward <[EMAIL PROTECTED]>,
> 
> I am looking for a VPDN solution for Linux and Windows. But openvpn does
> not seem to have Windows client. I've tried frees/wan on Linux, but it
> is not that easy to implement frees/wan client on Windows. Well, there
> is pptp client on Windows and server on Linux, but pptp does not encrypt
> all data sending through it.(correct me if I am wrong)
> 
> Any comment?
> 
> 
> 
> On Thu, 14 Nov 2002 17:18:56 +0100
> Maik M8acter backward <[EMAIL PROTECTED]> wrote:
> 
> > 
> > You can also try openvpn (http://openvpn.sourceforge.net/).
> > 
> > On Thu, 14 Nov 2002 12:43:48 +0100
> > "I" <[EMAIL PROTECTED]> wrote:
> > 
> > > HI
> > > 
> > > 
> > >  I must create a VPN between an external company and a server behind my
> > > firewall.
> > > 
> > > 
> > >  Company--->its_routermy_firewall<-server
> > > 
> > > 
> > >  Workers from this company ONLY MUST have access to the server in the
> VPN.
> > >  Perhaps some of them must have access to internet only perhaps..
> > > 
> > >  The contents of this server are mainly WEB, so workers ONLY use
> browsers
> > > (surely windows explorer) to access to the server.
> > > 
> > > 
> > >  I do NOT know any about connection nor router of this company yet, but
> i
> > > must prepare the VPN...
> > > 
> > >  Firewall and server (in my side) are Debian Woody.
> > > 
> > > 
> > >  Questions:
> > > 
> > >  * How to implement this VPN???
> > >  * Software to use (free and/or Open source)
> > >  * is it better to install a Debian Server/Firewall in this company to
> make
> > >things easy
> > > 
> > > 
> > >  Any tips/help would be apreciate..
> > > 
> > > 
> > >  Thanks in advance...
> > > 
> > > 
> > > 
> > > -- 
> > > To UNSUBSCRIBE, email to [EMAIL PROTECTED]
> > > with a subject of "unsubscribe". Trouble? Contact
> [EMAIL PROTECTED]
> > > 
> > 
> > 
> > -- 
> > To UNSUBSCRIBE, email to [EMAIL PROTECTED]
> > with a subject of "unsubscribe". Trouble? Contact
> [EMAIL PROTECTED]
> 
> -- 
> Patrick Hsieh<[EMAIL PROTECTED]>
> GnuPG Pubilc Key at http://www.ezplay.tv/~pahud/pahudatezplay.pubkey
> MD5 checksum: b948362c94655b74b33e859d58b8de91
> 
> 
> -- 
> To UNSUBSCRIBE, email to [EMAIL PROTECTED]
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> [EMAIL PROTECTED]
> 
> 
> 





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Re: Re[2]: VPN question

2002-11-18 Thread robjeh
Hi Patrick,

You can use poptop, its possible to get higher encryption with mschapv2. There 
is a kernel patch for mschapv2. And you must run pppd 2.4.1. With this 
sollution you can use the default windows vpn client. But i think this isn't 
really safe.

Grtnx,
   Robbert

Citeren Patrick Hsieh <[EMAIL PROTECTED]>:

> Hello Maik M8acter backward <[EMAIL PROTECTED]>,
> 
> I am looking for a VPDN solution for Linux and Windows. But openvpn does
> not seem to have Windows client. I've tried frees/wan on Linux, but it
> is not that easy to implement frees/wan client on Windows. Well, there
> is pptp client on Windows and server on Linux, but pptp does not encrypt
> all data sending through it.(correct me if I am wrong)
> 
> Any comment?
> 
> 
> 
> On Thu, 14 Nov 2002 17:18:56 +0100
> Maik M8acter backward <[EMAIL PROTECTED]> wrote:
> 
> > 
> > You can also try openvpn (http://openvpn.sourceforge.net/).
> > 
> > On Thu, 14 Nov 2002 12:43:48 +0100
> > "I" <[EMAIL PROTECTED]> wrote:
> > 
> > > HI
> > > 
> > > 
> > >  I must create a VPN between an external company and a server behind my
> > > firewall.
> > > 
> > > 
> > >  Company--->its_routermy_firewall<-server
> > > 
> > > 
> > >  Workers from this company ONLY MUST have access to the server in the
> VPN.
> > >  Perhaps some of them must have access to internet only perhaps..
> > > 
> > >  The contents of this server are mainly WEB, so workers ONLY use
> browsers
> > > (surely windows explorer) to access to the server.
> > > 
> > > 
> > >  I do NOT know any about connection nor router of this company yet, but
> i
> > > must prepare the VPN...
> > > 
> > >  Firewall and server (in my side) are Debian Woody.
> > > 
> > > 
> > >  Questions:
> > > 
> > >  * How to implement this VPN???
> > >  * Software to use (free and/or Open source)
> > >  * is it better to install a Debian Server/Firewall in this company to
> make
> > >things easy
> > > 
> > > 
> > >  Any tips/help would be apreciate..
> > > 
> > > 
> > >  Thanks in advance...
> > > 
> > > 
> > > 
> > > -- 
> > > To UNSUBSCRIBE, email to [EMAIL PROTECTED]
> > > with a subject of "unsubscribe". Trouble? Contact
> [EMAIL PROTECTED]
> > > 
> > 
> > 
> > -- 
> > To UNSUBSCRIBE, email to [EMAIL PROTECTED]
> > with a subject of "unsubscribe". Trouble? Contact
> [EMAIL PROTECTED]
> 
> -- 
> Patrick Hsieh<[EMAIL PROTECTED]>
> GnuPG Pubilc Key at http://www.ezplay.tv/~pahud/pahudatezplay.pubkey
> MD5 checksum: b948362c94655b74b33e859d58b8de91
> 
> 
> -- 
> To UNSUBSCRIBE, email to [EMAIL PROTECTED]
> with a subject of "unsubscribe". Trouble? Contact
> [EMAIL PROTECTED]
> 
> 
> 





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