Security :: All The Logs Are Wiped Out ?
Apr 22, 2009I have connected to my friends machine, for some reason . all the logs are wiped out . ?
CentOS .
There is nothing there? is this a unusual to Linux systems?
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Ubuntu Security :: Trojan Virus Wiped Off Printer Programs?
May 16, 2010I used my printer without any problems using ubuntu os. As the day went surfing got slower. I lost ability to print. Went into windows os, which I haven't used for a few day, and scanned with superantispyware. A Trojan virus was found. Went back to ubuntu os and found that all printer programs had been removed.
View 9 Replies View RelatedFedora Security :: Set Conditions To See Logs Of All Security Intrusions
Jul 19, 2011I just putup the fedora15 on my PC. there are several msg coming up from selinux saying permission denied, though I am not doing any administrative activity. the PC being a workstation for reaserch. how can I know the denial is for an security intrusion attempt. how can I set conditions to see the logs of all security intrusions. how can I set exclusive msg-ing from selinux that the denial is for a security intrusion attempt.
View 5 Replies View RelatedSecurity :: How To Find USB Logs
Jun 16, 2010how to find USB enteries/ logs in linux
View 5 Replies View RelatedUbuntu Security :: Can't Find The UFW Logs
Mar 18, 2010I cannot find one single UFW event anywhere. I have researched this and see that others have trouble finding these logs too. I have looked in every /var/log there is and I can't find one event. I have UFW enabled, default deny and logging set to medium from a previous logging low(in hopes this would create more events to be seen). In terminal, UFW is shown as active. I have been using Ubuntu for more than a year now and I recall seeing UFW events with every session in some /var/logs in Ubuntu 9.04 - I'm running 9.10 now. I have also tried looking throughout the system files and have found nothing. Is UFW not working properly or could I just not be experiencing any firewall events(not likely)?
View 9 Replies View RelatedUbuntu Security :: Where Does ZEIGEIST Put Its Logs
Apr 26, 2011If anyone knows where does ZEIGEIST put its logs. Is it in my home folder, or is it somewhere else. I have my home folder enrypted and this is really not very secure if someone can see those logs...So. Does ZEITGEIST put logs in my HOME folder or not?
View 7 Replies View RelatedSecurity :: Auditing Samba Logs?
Mar 18, 2011I have in my hands a bunch of samba logs, about 24 different files and I was wondering if there was a tool that would go through them and organize them into something readable.I had a gander at Sawmill
View 2 Replies View RelatedServer :: Security Logs With Message ID?
Mar 9, 2011Iam looking security specific event ID on Linux .hear are thousnds of event ID in Microsoft Windows/XP and VISTA etc. Similar way looking for Linux,unix ,Solaries,AIX etc event ID. I would to correlate and implement with Arcsight.
View 2 Replies View RelatedSecurity :: Finding & Parsing LDAP Logs?
Mar 24, 2010Please let me know:1. What LDAP logs are typically available2. How to find them3. How to Parse them
View 3 Replies View RelatedSecurity :: Guarddog Iptables - Reading Logs ?
Aug 15, 2010What the following means?
Code:
Does this mean that connections from those IP's have been blocked or what?
Security :: Syslog - Missing Entries To Logs
May 23, 2011CentOS 5.6 Server patched to latest, multiple name-based apache virtual hosts. SELinux OFF Everything was working fine until the other day. I've been making quite a lot of changes so it may well be something I've done, but I can't find out what! Last night I got the following in my logwatch : -
Requests with error response codes
404 Not Found
/admin/phpmyadmin/scripts/setup.php: 1 Time(s)
/admin/pma/scripts/setup.php: 1 Time(s)
/admin/scripts/setup.php: 1 Time(s)
/db/scripts/setup.php: 1 Time(s)
/dbadmin/scripts/setup.php: 1 Time(s)
[Code]...
The problem is that NONE of my logs, secure, httpd, messages, NONE of them, show any trace of these hacking attempts. They used to show up in secure and apache error logs, but no longer.
Security :: Unknown IP Addresses In Samba Logs?
Feb 1, 2011I have a (headless) Debian (Linux debian 2.6.26-2-486) system running on an old Pentium machine in our home network. I use it as a Samba share, among other things. I recently noticed some Samba log files that I cannot explain the origin of. In /var/log/samba there are a couple of files like this one:/var/log/samba/log.istvan (Note: there is no machine named 'istvan' in my local network)
Code:
[2011/01/04 21:15:34, 1] smbd/service.c:make_connection_snum(1198)
istvan (::ffff:78.92.155.185) connect to service boeken initially as user nobody
[code]...
Ubuntu Security :: Internet Logs - Privacy With Firefox
Jan 8, 2010These files seem to contain browsing history:
~/.mozilla/firefox/xxxxx.default/cookies.sqlite ~/.mozilla/firefox/xxxxx.default/formhistory.sqlite ~/.mozilla/firefox/xxxxx.default/downloads.sqlite ~/.mozilla/firefox/xxxxx.default/places.sqlite ~/.mozilla/firefox/xxxxx.default/places.sqlite-journal
~/.mozilla/firefox/xxxxx.default/Cache/
Therefore I have cleared these files using an erasing program. I am wondering if there are other locations where such log files are stored for Internet browsing. I have looked in the /var/log directory and cannot see anything - for example doing a grep on http:// after browsing in Firefox does not reveal anything obvious.
Ubuntu Security :: Resolving IP Addresses In Iptables Logs?
Jan 19, 2010whether iptables logs can be set to automatically resolve IP addresses? I am running the firewall on a network with DDNS/DHCP, and this ability would really help quickly identify hosts with suspect traffic.Failing this, I guess the simplest solution will be to simply set static addresses!
View 1 Replies View RelatedUbuntu Security :: Alerts When Apache LOGS Contain Certain Data
Jul 10, 2010Does anyone know of any software that can monitor the Apache logs for certain phrases or keywords then send an alert when found? For example I know an attempt to hack has been made when I see log entries like this....
/admin/
/admin/phpadmin/
/phpadmin/
But by the time I see it, the attempt has long since failed or succeeded. What I need is a way for my server to alert me WHILE someone is entering these phrases. I realize there may be a "hit" to performance but my server is not that busy anyway (except for hackers).
Ubuntu Security :: Sshd Logs And Connection Ports ?
Feb 9, 2011What is happening when I log in to my Ubuntu server machine via ssh and putty. trying to understand everything, primarily securing my server.
I have specified the ssh server to listen on port 5525, and can login without a problem.
When I look at the logs though it says I connected from xxx.xx.xx.xx on port 53602.
What is happening here and why is the logged connection a different port to the one specified in the config file?
Ubuntu Security :: Iptables Firewall Logs Router?
Apr 5, 2011In an effort to learn more about firewalls and iptables I have left behind gui set-up tools and have setup a firewall using iptables that logs to its own file. The firewall is as follows:
Code:
*filter
:INPUT DROP [0:0]
:FORWARD DROP [0:0]
:OUTPUT ACCEPT [0:0]
:TCP - [0:0]
[Code]...
Security :: Exim Logs Spammed With Large Headers
Feb 12, 2011Has anybody else seen this kind of attack? I see those messages on 2 exim mailservers. Looks as if someone sends a 50MB big mail header :S What is their goal except from increasing my traffic?
Code:
2011-02-12 07:48:53 SMTP protocol synchronization error (input sent without waiting for greeting): rejected connection from H=ns33.medialook.net [91.121.108.5] input="GET / HTTP/1.1
Accept: */*
Accept-Language: en-us
[Code].....
Security :: OpenLDAP / NSS / PAM Produce Logs Of Failed Login Attempts?
Feb 16, 2011I am trying to get OpenLDAP to authenticate user logins, but running around in circles. Are there any logs produced by either client and/or server that would indicate possible reasons why it was unable to login as a user?Below is an explanation, any ideas would be appreciated, as I think everything is setup as per the various articles on using LDAP.
I have a CentOS 5.5 OpenLDAP server, and several others, some host services, some are file shares (samba).So far I have been able to successfully configure OpenLDAP to carry out all the ldap* commands from both the local server and from any of the remote servers, either via non-ssl or ssl connections. However, as soon as I try connecting any services up to it, it doesn't play ball.Back to basics, having cleared off all previous attempts at this from all machines, I have gone through the following:
Installed OpenLDAP server/client on host (plus nss_ldap).
Configured /etc/openldap/slapd.conf (see below)
Configured /etc/openldap/ldap.conf (see below)
[code]...
Security :: Filter Pam_rhosts_auth Messages To Prevent The Logs Filling Up?
Mar 8, 2010I have a batch job which logs in to the server every 10 minutes via windows rsh. The job checks to see is there are any files that need to be send via a EDI serverto a supplier.The following logwatch report is swamped with the login messages and would like to either suppress the logging in PAM? or suppress the entry in the logwatch report?But I still want logging id the username is not username1.Connections (secure-log) Begin rshd[1754]: pam_rhosts_auth(rsh:auth): allowed to username1@10.0.0.1 as myedi
View 2 Replies View RelatedSecurity :: Support Of Third Party Tools Logs In Syslog/rsyslog?
Aug 23, 2010I am searching that how i can configure syslogs/rsyslog to receive third party tools or softwares logs. For example i have a program that generates logs like when it is started and logs about its services, alerts if there are any alarms etc. I want to forward these logs using syslogs/rsyslog. Is their any possibility how can i achieve that
View 2 Replies View RelatedUbuntu Security :: Router Logs Show Outgoing Telnet Connection
Apr 22, 2010I have my router configured so that it drops outgoing telnet connections (and other protocols I don't use). It's a 2wire gateway. 192.168.1.65 is the internal IP of my ubuntu box.I'm trying to figure out what normal network traffic looks like and whether I should be worried by this log entry. At the time this happened I was testing out TOR (just navigating to a few sites (dell, ubuntu forums, etc.) nothing all that interesting.)
View 2 Replies View RelatedFedora Security :: Job Failed. See System Logs And 'systemctl Status' For Details [FAILED}?
Jun 8, 2011went through the tutorial on FedoraSolved for securing ssh. I installed denyhosts with yum and then tried to run it with the command line command"sudo /etc/init.d/denyhosts start" but I got the message"Job Failed. See system logs and 'systemctl status' for details [FAILED]"and in the application "services" in the applications menu,t shows an exclamation warning and says that "This unit has failed"
View 1 Replies View RelatedFedora :: FC12 Logs In And Then Logs Out?
Apr 19, 2010When I try to login as me - it gets pretty far but then something happens and automatically logs out. This happens in Gnome, Kde too. Now - I have no problem logging in a Root. Is there a way I can try to stop the login process before it kicks me out, or is there a way to look at some files to tell me what's going on?
View 3 Replies View RelatedCentOS 5 :: Logs In Goes To Check The Logs And Gets "/var/log" Permission Denied
Jan 29, 2010On our app server the logs from the Sybase Mobilink service get logged to /var/log because of that I did a chmod a+rx /var/log and all is well until.... the next day QA logs in goes to check the logs and gets:
Quote:
qa@dwdb [~]$ ls /var/log
ls: /var/log: Permission denied
qa@dwdb [~]$
Ubuntu :: BT LiveCD Wiped 9.10 Install?
Mar 13, 2010As with almost every time I try to simultaneously install two operating systems, I have incurred the wrath of GRUB. It's probably more to do with my laptop's terrible hard drive, but here's my problem: I had a 9.10 install and a swap space on this hard drive, then I used GParted from the BT live CD to resize shrink the Ubuntu partition to make space for a BT install. I booted into Ubuntu just to make sure it was working fine. it was. Then I went back in to the BT live CD to install it on the free space.
When I booted up after install, the GRUB screen had changed (obviously), but now only the BT installation (which appeared as Ubuntu 8.10 for some reason) would boot, The previous Ubuntu installs had stopped working, and now came up with "file missing" or "file not found" (cant remember). I tried fsck -v /dev/hda1 (where my 9.10 installation was), and it didn't seem to have any errors. What's wrong with my computer (or GRUB)?
Ubuntu Installation :: Update Wiped Out XP
Jun 9, 2010I let the updater change my menu.lst file in Jaunty. It reported an error but I had no problems until I noticed Windows XP was gone. I rarely use it but now I am teaching a computer class on how to use Widows so I have to fix it tonight.
The system is a Dell 531 with 2 gigs of ram and 2 drives.There are 2 menu.lst files in Grub , menu.lst and menu.lst~ . Is the one with the ~ after it the backup? If so how do you restore it?
Ubuntu :: Reinstall / Wiped Out GRUB?
Jun 19, 2010I've just installed Windows 7 in a separate partition to play with. Trouble is, it's wiped out GRUB. I was expecting this and I know last time this happened it was easy to fix. The forum serch found a thread with 3 ways to re-install GRUB. I've tried each, and none have wored. Methods I've tried
1) The aptitude install grub-pc command ran and said it had worked correctly. On re-bootong, Windows started without any GRUB screens on the way.
2) The chroot method stated it installed correctly after raising a few warnings - after I used the --force command, as the install failed without it. Again, reboot and get Windows without a GRUB screen...
3) Normal grub-install command (no chroot). This went as per the chroot command.
From where I'm sat, it looks like I'll have to do a clean Linux re-install on the disk and then restore my linux files again from a back-up - something I'm not particularly over-joyed by the prospect of...
Ubuntu :: Acrobat Reader Preferences Wiped Out
Sep 19, 2010occurring seemingly randomly, every once in a while I open a pdf and find out that all my custom settings (toolbar buttons, etc.) have been wiped out. Also, as soon as I open the pdf I'm asked to accept the licence, that I had previously accepted.It's about the second time it happens in about a week. My acrobat version is 9.3.4.
View 1 Replies View RelatedUbuntu :: Unable To Access HDD After MBR Wiped / Enable This?
Nov 26, 2010Wanted to restore laptop to Windows 7 and put Ubuntu on another machine.
The Laptop is an Acer and the Win 7 disks go into a propitiatory recovery screen. I have 3 choices reload Win 7 to new state, Load Win 7 and put everything in backup or Exit.
I have loaded the Ubuntu 10:10 Live and downloaded ms-sys. The problem is Ubuntu is unable to mount the HDD - not in fstab.
I have Ubuntu and Win 7 on the HDD.