search for: hackers

This morning someone tried to make sip call through my Asterisk. My server just drop these calls and record them in CDR with IP address: 2012-11-28 06:30:51 SIP/216... 1000 "1000" <1000> Hangup 999011972592249388 ANSWERED 00:01 Hacker: 168.63.67.239 2. 2012-11-28 06:30:49 SIP/216... 1000 "1000" <1000> Hangup 88011972592249388 ANSWERED 00:01 Hacker:

...eed volunteers for the Hacker’s Lab at the upcoming 2017 LLVM Developers’ Meeting! The Hacker’s Lab is for small groups to form to discuss topics or work on problems. Please let me know ASAP if you will able to volunteer so I can add your topic to the online listing and make appropriate signs. The Hackers Lab is split into 1.5 hour sessions. During each session, the Hackers Lab will focus on specific topics. Each table (~15) in the room will have a sign on it to represent a sub-project or area of LLVM. This will help newcomers and even active developers congregate together on specific topics. Many o...

I see a lot of attempts by hackers to call 00972595301123? or 011972595115207? or variations but that same 972595 is often present. Can someone break down that dial string with an explanation? The 011 look like an overseas call (from Americas), while the 972595XXXXXX is unclear... -------------- next part -------------- An HTML a...

ALL, Our Primary DNS has been broken into twice in the last week. The first time it happened I noticed the hacker used named for means of gaining entry. This guy was good at hiding his/her tracks so we reinstalled the OS and left a minimum install to see if it was done again. We logged all goings on from a secure remote machine. We got the hacker''s IP address and even some of what

...a list of IPs (hacker list) that I can do a lookup on so that if anyone tries to authenticate to dovecot they always fail if they are on my list. I have the list - and the list is available as a DNS blacklist. I'd like to have it work with both local IP lists or RBL lookup. The idea is so hackers from known IP addresses never succeed. If Dovecot provides the feature I have about 1/2 million IP addresses of known current hackers to block. Anyone else interested in this?

I have discovered that a gamer has hacked into my web server through a backdoor left open by my predecessor. I have closed the door, but when I try to delete the folders left behind I receive "Access Denied", or when I try to take ownership I receive "Unable to Find File...". I have removed most of the files to obtain enough space to continue operations but would like to remove

Hi List, I want to secure my server from the hacker's. What is the case by which I can protest it. I have done security of Dialplan, Sip,IAX base security. For linux we are working on Iptables. What else is left so that I will do it too... -- ----- Thanks and regards Virendra Bhati +91-9172341457 Asterisk Engineer -------------- next part -------------- An HTML attachment was

Hey, I'm going thru logs, and I see some very common and interesting things that the hackers are looking for. In a whole bunch of scans, I've noticed that the first guess or two for sip accounts is usually a 10-digit number. I'm asking myself, why these numbers? Are they looking for a voip trunk? Or is it just like a serial number for the scan? What? Here's some examples: 26...

Registered, thx! On 03/13, Renato Golin wrote: > On 13 March 2017 at 13:01, Tobias Grosser <tobias.grosser at inf.ethz.ch> wrote: > > I am happy to merge these things. > > Ok. We'll need a big table. :) -- Johannes Doerfert Researcher / PhD Student Compiler Design Lab (Prof. Hack) Saarland Informatics Campus, Germany Building E1.3, Room 4.31 Tel. +49 (0)681

Hi, My boss asked me to harden a CentOS box by removing "hacker" tools, such as nmap, tcpdump, nc (netcat), telnet, etc. I would like to know which list of packages would you remove from a base install. I would appreciate if someone could point me to a "standard" way of doing this. I know there are procedures for hardening a machine (I remember reading about Bastille Linux)

...e a PAM module that uses the same >> syntax as libwrap. Possibly someone has already written such a module. > > Possibly, but only for platforms which use for PAM. Pam is executed so late in the chain that any possible security issue has long been exposed to half of China and the KGB. Hackers will celebrate this day - openssh drops security. Time to move on to ssh.com's ssh variant. Seriously - the discussion is stupid: If tcpwrappers support gets removed than a replacement is required which is executed at the same location and not much later in the code. Ced -- Cedric Blancher &...

...pic related to the meeting. These volunteers should be knowledgeable about the sub-project/topic and able to answer some basic questions or point people to the right developer to talk to. If volunteers want to go a step further, they could prepare a list of bugs that groups could work on during the Hackers Lab. This is very open ended in what the leader of the table can do, but the main goal is to provide a space for developers' to meet and find each other who are interested in a specific topic or sub-project. Possible topics include, but are not limited to: LLVM Backends, Code Generation,...

...ce). >Has anybody ever tried this? >John. Dot Matrix or an old printer would come in handy here with a (near-)infinite number of paper feed. :-) A friend of mine has done the same thing, except with web logs. Mostly so he can watch where his children go, however the same could be done about hackers. Only exception is if someone knows about it. If they know about it, most likely they know someone who has physical access. If it was a rootkit that got you, then you are safe. I'm sure the rest should be obvious. In a nutshell... Yes it can be done and is one of the safer methods, but more pa...

...the networks utilized to transmit voice over >IP--routers, servers, and even switches--are more susceptible to >hacking than traditional telephony equipment. > >It's also relatively easy to launch an attack against a voice over IP >network because the software tools available to hackers and others >bent on invading a network are more available and easier to use. "And >the exposure levels have gone up because there are so many nets," he >said. > >What's the solution? "You need strong encryption over VoIP servers and >VoIP client devices," N...

...ht be better done by just have a module level store and keeping the current structure. Anyway; these are some things I would like to discuss. Discussion on email is fine too but with everyone there we can resolve things more quickly. I was able to save a huge amount of time last year during the hackers lab by meeting with Bill Wendling and other that were working on future things that I was able to use for Mips16 and avoided lots of duplicated and/or misspent effort.

Guess Dave wasn''t going to blow his own trumpet so someone else has to do it for him. An interesting interview with Dave that filled in the gaps on the About Me page I had asked about... http://on-ruby.blogspot.com/2006/10/ruby-hacker-interview-dave-balmain.html -- Posted via http://www.ruby-forum.com/.

this is the problem !!! ---------- 08068c60:Call winmm.mixerGetLineControlsA(00008000,405c2090,00000000) ret=00403117 08068c60:Ret winmm.mixerGetLineControlsA() retval=00000000 ret=00403117 08068c60:Call winmm.mixerGetControlDetailsA(00008000,405c6c18,00000000) ret=004033f4 08068c60:Ret winmm.mixerGetControlDetailsA() retval=00000000 ret=004033f4 08068c60:Call kernel32.TlsGetValue(00000001)

Hi, I am wonderng whether or not samba has some function related with security. In our group, we used to use 'samba' in UNIX machine (OS: AIX 4.3). One day the UNIX machines were broken by a hacker, and we could not figure out how the hacker could break the system. So now we are concerned to keep using 'samba' for this security matter. Is there any function that samba can help

...c, but will Norm train that? Better save operators now or Clint will surprisingly distribute them in back of you. Where will you jump the untouched bright memorys before Wally does? Sometimes, backdoors obscure to specialized stations, unless they're extreme. Until Courtney reloads the hackers stupidly, Francoise won't filter any virulent undergrounds. My virtual tape won't type before I infect it. Lately, Lisette never interfaces until Shelly washs the violent error sneakily. Tell Jimmie it's strong giveing about a librarian. When did Marilyn outwit the machine throu...

Hello everyone, Since yesterday I've been toying around with LLVM on my FreeBSD box at the office. As an ideal test I tried to compile a FreeBSD kernel. I've just sent the following message to the FreeBSD Hackers list, which contains some stats on compile time, binary size, etc. Links: http://lists.freebsd.org/pipermail/freebsd-hackers/2008-May/024600.html http://lists.freebsd.org/pipermail/freebsd-hackers/2008-May/024605.html I'd like to thank the LLVM team for writing such a good compiler. So far...