similar to: boot -s - can i detect intruder

Displaying 20 results from an estimated 700 matches similar to: "boot -s - can i detect intruder"

2003 Oct 21
2
hardware crypto and SSL?
Is anyone successfully using some sort of hardware crypto solution to combat the overhead of SSL in http transactions? I'd love to hear anything good or bad about this. -Bill -- -=| Bill Swingle - <unfurl@(dub.net|freebsd.org)> -=| Every message PGP signed -=| PGP Fingerprint: C1E3 49D1 EFC9 3EE0 EA6E 6414 5200 1C95 8E09 0223 -=| "Computers are useless. They can only give you
2007 Apr 06
1
The best way to protect against starvation?
Hello, If an ordinary user runs: -- snip -- cat > starv.c <<EOF main(){ char *point; while(1) { point = ( char * ) malloc(10000); }} EOF cc starv.c while true do ./a.out & done -- snip -- This will fast starv the operating system (FreeBSD 6.2). I have tried to limit the number of processes and the amount of memmory consumed (in login.conf). There is also a file /etc/malloc.conf
2008 Sep 20
2
ssh in small devices
Dear Sirs, This must have been asked before but I don't find and FAQ around dealing with the issue. We are building small devices that connects to Internet (www.ipio.nu). The next generation of this we want to base on AVR32 and run a small slimmed version of Linux. We have som program on this device that we want to connect to servers out on Internet. SSL seems to be "quite heavy"
2003 Jul 26
5
suid bit files + securing FreeBSD
Hello everybody, I'm a newbie in this list, so I don't know if it's the appropriate place for my question. Anyway, I'd be happy to find out the solution. Please, has anyone simple answer for: I'm looking for an exact list of files, which: 1. MUST have... 2. HAVE FROM BSD INSTALLATION... 3. DO NOT NEED... 4. NEVER MAY... ...the suid-bit set. Of course, it's no problem to
2007 Apr 30
1
centos 5 - iintruder alert, intruder alert
CentOS 5 - Intruder alert Somebody that uses windows has infiltrated the upstream. Alert, alert, weeeeep weeeeeeeeepppp bweeeeeeeeeepppppp screeeeeccchhhhhh :-) [root at tstream11 ~]# ls -axl /bin/tracert lrwxrwxrwx 1 root root 10 Apr 20 17:56 /bin/tracert -> traceroute - rh -- Abba Communications Internet Spokane, WA www.abbacomm.net
2014 Dec 28
1
"Possible intruder" warning
Hello, I'm using tinc for a few years now and that this is my first post to this list tells a lot about the quality of tinc, I think. It's just great, thanks a lot for your fine work! Recently I've discovered these messages in my syslog: Dec 28 16:34:06 vdr tinc.grue[9731]: Possible intruder ix (192.168.178.25 port 60882): wrong keylength Dec 28 16:34:06 vdr tinc.grue[9731]: Error
2014 Jul 24
4
Sieve plugin (fc17 + sendmail + roundcube)
Hello, I'm trying to configure sieve plugin on my mail server so that people can do mail filtering (and mostly vacation notification) on their account. The mail server is running fine since 5 years and is based on :- sendmail- dovecot- roundcube It serves 2 differents domains. I've recently installed pigeonhole for fc17, and managed to configure managesieve plugin in roundcube
2020 Jun 07
5
Doveadm Backup (other) issues
Hello, I also have issues using Dovecot Backup. I am trying to Backup (or possibly Sync - one way) a single user IMAP account from a remote server, unknown type, to my own server. For that purpose, I defined the following parameters : imapc_host = <host name> imapc_user = <user name> imapc_password = <password> imapc_features = rfc822.size (<user name> has format:
2003 May 22
1
NAT+IPFW
Dear all I need to do the following I have a fbsd router that runs nat and routes some public IP addresses I ned to use the ipfw rules to deny traffic from the public IP's AND the nat o do bandwidth limiting eg deny tcp from 192.168.200.1 to www.yahoo.com http out and deny tcp from 24.199.213.1 to www.yahoo.com http out my questions are where do I place the rules in relation to the
2010 Apr 15
4
Limit number of connections per user?
I'm working from modified 5.0p1 codebase. What I'm looking for is a mechanism to limit the number of simultaneous connections on a per-user/IP basis. That is, disallow multiple simultaneous logins/authentication of the same user from different IP addresses. e.g.: fred from 10.1.1.1 - accept fred from 10.1.1.2 -- reject while fred is still connected from 10.1.1.1 fred from 10.1.1.1 - OK
2016 Feb 09
2
Re: Help with Win10
On Mon, Feb 08, 2016 at 04:50:09PM -0800, Joshua Pincus wrote: > Mr Jones, > > I recently came across your excellent 2010 blog entry, > https://rwmj.wordpress.com/2010/04/30/tip-install-a-device-driver-in-a-windows-vm/. > The blog entry was incredibly useful for Win7. I was wondering if you have > any similar insights for Win10? The CDDB is gone, and it's replacement, or
2003 Dec 26
1
freebsd kernel hardening tools
Hi, Is there any automated tool like Bastille Linux for freebsd to harden the system security? Thanks jerry _________________________________________________________________ Send a funky MSN Messenger Christmas card http://www.msn.co.uk/christmascard
2010 Jun 11
7
How to stop intruder from registering sip?
This is a small 12 line system, internal extensions 150 - 180. I didn't have a phone on 151. Here's the sip.conf stanza: ;;[151] ;;type=friend ;;context=longdistance ;;callerid="Conf Room" <151> ;;secret=0000 ;;host=dynamic ;;qualify=yes ;;dtmfmode=rfc2833 ;;allow=all ;;defaultuser=151 ;;nat=yes ;;canreinvite=no There's no DISA. And then somehow (how???) ip address
2008 Feb 27
1
Danish callerid on a x100p card
Hi I've got a cheap card from x100p.com for my pots line. I haven't found a definate answer if it is possible to get danish(DTMF without signaling before it). I have had a look at bug #9 but that is written longtime ago. I am running zaptel 1.4.7 and asterisk 1.4.14 BRIstuffed 0.4.0-test4 both from the xorcom debian packages. I believe they should contain some kind functionality for DTMF
1998 May 12
25
Checking remote servers
I''d like to hear some suggestions about securely administering a system remotely. Here''s the application: a project is going to scatter some server machines around the US. The server machines will be running Linux, with the only network servers being a custom application. Ignoring the separate question of physical security, how can I remotely check the system''s
2001 Mar 15
1
Input problem with YDKJ
Hi there my problem is that I can't pass any input to YDKJ. No mouse no keyboard. I tried it with DXgrap on and off, managed and unmanaged and a desktop didn't work either... I'm running codeweavers-wine 20010305-1 on a SuSE 7.1 Stephan Rattenhuber -- -----BEGIN GEEK CODE BLOCK----- Version: 3.12 G! d- s-: a-- c++ UL+ P+ L++ E--- W+(++) N+ K? w O-- M- PS PE++ Y+ PGP- t+ 5 X+ R
2005 Jan 06
3
spandsp and app_rxfax (alternative topic: t38modem)
Dear gods of the PBX (flattery works here, right?) - I've been pulling my hair out trying to get Asterisk to receive and decode a fax using spandsp and app_rxfax. It seems like it should be working. The fax machine on the other end connects and Asterisk reports a fax coming in. But when it's done all I have is a 2 or 3 KB TIF (see attachment). The console activity looks completely
2016 Dec 12
1
Dovecot 2.2.27 & windows 10 outlook (no auth attempts in 0 secs) error.
On 12.12.2016 20:21, Mart Pirita wrote: > Eric Broch wrote: >> Also, Outlook doesn't allow storage of a certificate like Thunderbird >> but it does allow you to accept it (every time one opens Outlook) and open. > Install certificate to the trusted root and no pop-ups -s anymore:). > > Or spend 10 minutes to get one from LetsEncrypt for free? =) Aki
2003 Jul 28
10
IPSec
Hi All, I need to configure a VPN between a FreeBSD-4.8 box and a Linux (FreeS/WAN) box. In the Linux side, the network administrator installed FreeS/WAN with RSA authentication without IKE support. Does anybody knows if is possible to make my FreeBSD box connect a VPN with the Linux box? If so, could point me to a documentation about how to install IPSec with RSA authentication and how to make
2016 Sep 02
2
Dovecot 2.2.25 fails on SSL
Aki Tuomi <aki.tuomi at dovecot.fi> wrote: >> ldd /usr/local/Dovecot-2.2.25/lib/dovecot/libssl_iostream_openssl.so >> linux-gate.so.1 => (0x00e8c000) >> libcrypto.so.1.0.0 => not found >> libssl.so.1.0.0 => not found >> librt.so.1 => /lib/librt.so.1 (0x00be4000) >> libc.so.6 => /lib/libc.so.6