We are receiving LOTS of emails that contain empty XLS or DOC documents with
embedded virus macros. These are getting past SPAMASSASSIN, Clamav and
Kaspersky.
I'm trying to write a filter for EXIM to block these emails but I need to know
a good, quick, command-line to detect an empty doc with
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On Wed, October 28, 2015 6:55 am, Gary Stainburn wrote:
> We are receiving LOTS of emails that contain empty XLS or DOC documents
> with
> embedded virus macros. These are getting past SPAMASSASSIN, Clamav and
> Kaspersky.
Just a word of advise to everybody: stay away from Kaspersky (unless you
Hi,
Take look of http://www.cuckoosandbox.org
--
Eero
2015-10-28 13:55 GMT+02:00 Gary Stainburn :
> We are receiving LOTS of emails that contain empty XLS or DOC documents
> with
> embedded virus macros. These are getting past SPAMASSASSIN, Clamav and
> Kaspersky.
>
> I'm
and https://github.com/xme/cuckoomx
--
Eero
2015-10-28 16:59 GMT+02:00 Eero Volotinen :
> Hi,
>
> Take look of http://www.cuckoosandbox.org
>
> --
> Eero
>
> 2015-10-28 13:55 GMT+02:00 Gary Stainburn :
>
>> We are receiving LOTS of emails that contain
Sounds like you have a host with a NIC that's configured for DHCP but
either can't communicate with the DHCP server, or there are no free IPs for
the DHCP server to give it.
On Wed, Oct 28, 2015 at 10:12 AM, Jason Warr wrote:
> It's a Zero Config IP address. Most likely a
Why does "arp -a" show IP address 169.254.192.123
on my 192.168.2.0 home network?
I recall seeing this IP address somewhere,
but don't remember where.
--
Timothy Murphy
gayleard /at/ eircom.net
School of Mathematics, Trinity College, Dublin
___
It's a Zero Config IP address. Most likely a host with zero config
enabled, pretty much all Windows by default, was unable to get an IP
from DHCP.
On 10/28/2015 9:04 AM, Timothy Murphy wrote:
Why does "arp -a" show IP address 169.254.192.123
on my 192.168.2.0 home network?
I recall seeing
I've had a look at this and
a) it looks a little like over-kill for what I want,
b) I haven't a clue how to use it in my EXIM environment
c) from the VERY quick look I've taken I don't see how to use it to detect
macros in office documents.
I think I'm going to forget about the macros, and
On Thu, 2015-10-29 at 11:56 +1100, Shyam S wrote:
> I have tried `PreReq` tag as well, which has same behaviour as far as I can
> tell.
>
> Is there any other means to accomplish my requirement?
PreReq now has the same effect as Requires. In earlier versions
it did what you want and I don't
Strange thing just began happening this past weekend with my Centos-7
netbook (using the MATE desktop, which may mean it's an EPEL problem...).
the lock screen checkbox in the screensaver's UI is NOT checked.
I've even used the dconf editor to uncheck ALL the boxes in the
screensaver section
On 28/10/15 11:55, Gary Stainburn wrote:
> We are receiving LOTS of emails that contain empty XLS or DOC documents with
> embedded virus macros. These are getting past SPAMASSASSIN, Clamav and
> Kaspersky.
>
> I'm trying to write a filter for EXIM to block these emails but I need to
> know
On Wed, 28 Oct 2015 17:25:11 -0400
Fred Smith wrote:
> I'm open to further suggestions, thanks in advance!
A) What entry do you have under lock: in ~/.xscreensaver?
B) Perhaps you could try deleting ~/.xscreensaver and allowing
xscreensaver-demo to recreate it.
--
MELVILLE THEATRE ~ Real D
On Wed, Oct 28, 2015 at 03:47:50PM -0600, Frank Cox wrote:
> On Wed, 28 Oct 2015 17:25:11 -0400
> Fred Smith wrote:
>
> > I'm open to further suggestions, thanks in advance!
>
> A) What entry do you have under lock: in ~/.xscreensaver?
>
> B) Perhaps you could try deleting ~/.xscreensaver and
Mark Haney wrote:
>> On 10/28/2015 9:04 AM, Timothy Murphy wrote:
>>
>>> Why does "arp -a" show IP address 169.254.192.123
>>> on my 192.168.2.0 home network?
> Sounds like you have a host with a NIC that's configured for DHCP but
> either can't communicate with the DHCP server, or there are no
On 10/28/2015 2:59 PM, Timothy Murphy wrote:
So I guess the strange IP address probably comes from some Lite-On device
somewhere in my house - maybe on the server itself, an HP MicroServer.
My HP Microserver N40L (the original version), the NIC is Broadcom,
02:00.0 Ethernet controller:
Hello All,
I'm a bit of newbie with rpm/yum, seeking the help from rpm/yum experts.
Suppose I have an RPM package A which depends on package B.
RPM A's spec has 'Requires:B' tag with 'autoprov' and 'autoreq' enabled.
When I install RPM A on a 'centos 6.5' machine with 'RPM version 4.8.0',
Saludos Ricardo, te cuento que hace algunos años yo tenía el mismo
problema, leí que para superar un poco el problema, debes declarar un
registro SPF, eso lo haces en la zona de DNS, si no tienes uno local tuyo,
lo haces en la zona de DNS donde compraste tu dominio
Lee sobre el tema de registro
Que tal Ricardo,
no recuerdo ahora mismo lo que es un registro PTR, pero lo que necesitas es
un SPF que es el que evita el spoofing, efectivamente en la página que
mencionas puedes verivicar el funcionamiento del registro SPF, en la caja
de búsqueda escribes tu dominio (dominio.com), y en el
Señores
Esperando que esté todo bien para todos ustedes quiero consultar lo siguiente y
espero puedan orientarme.
Estoy teniendo problemas con mi servidor de correo pero aún no entiendo como y
por que ocurre y como solucionarlo.
Estoy recibiendo rebotes de correos con direcciones como
::Para comprobar el SPF tengo una pagina que te puede ser de ayuda:
http://spf.salman.es/
>> *** Fin del mensaje *** <<
Saludos
Salvador Guzman
Salman PSL
Vigo, Galicia, España
Estimados,
Excelente. ya tengo el registro como corresponde de acuerdo a sus
recomendaciones.
Entiendo entonces que con esto se elimina el spoofing o disminuye?Ahora, contra
que mas debería preocuparme.
Muchas gracias a todos y Saludos
Ricardo H. Aparicio
> To: centos-es@centos.org
> From:
La experiencia que tengo en ese tema no es mucha, pero el tipo de ataque
que te están lanzando se llama Backscatter. Revisa las instrucciones que
tienes de salida en el archivo /etc/postfix/main.cf, puesto que tuvimos que
purgar todas las reglas (en el datacenter donde soy sysadmin precisamente
On Tue, Oct 27, 2015 at 05:19:16PM +, Nux! wrote:
> To clarify my own request:
>
> RBD (for CEPH) support is available in the version bundled in RHEL 7.2 Beta,
> so we'll have it in CentOS 7.2 (or whatever will be the identifying number).
>
> The hooks seems just like a matter of creating
On 10/07/2015 07:07 PM, Karanbir Singh wrote:
hi,
kvm-qemu-ev from virt7-kvm-common-release is now signed and available on
buildlogs.centos.org for testing, the corresponding release file is
available in the centos/7/extras/ location on buildlogs as well.
Works here as a drop-in replacement
If you'd like to extend that a little bit, here's example configs on how to do
LACP and vlan tagging on c6:
host network-scripts # cat ifcfg-eth0
DEVICE=eth0
ONBOOT=yes
USEERCTL=no
BOOTPROTO=none
IPV6INIT=no
MTU=1500
MASTER=bond0
SLAVE=yes
host network-scripts # cat ifcfg-eth1
DEVICE=eth1
On Wed, Oct 28, 2015 at 5:14 PM, Nathan March wrote:
> If you'd like to extend that a little bit, here's example configs on how to
> do LACP and vlan tagging on c6:
Hey Nathan,
Thanks for the feedback. I meant the HOWTOs to be for a super-basic
setup. I presume someone who
On 10/28/2015 06:00 PM, Sandro Bonazzola wrote:
On Wed, Oct 28, 2015 at 5:29 PM, Lamar Owen > wrote:
In what repo will the '-ev' packages reside for update purposes?
it will be in
http://mirror.centos.org/centos/7/virt/x86_64/kvm-common/
May I ask what is the difference between the kvm-qemu package from Base
CentOS 7 repo?
Thanks,
Eliezer
On 08/10/2015 02:07, Karanbir Singh wrote:
hi,
kvm-qemu-ev from virt7-kvm-common-release is now signed and available on
buildlogs.centos.org for testing, the corresponding release file is
Eliezer,
>From what I could find on the internet, it's this:
Live Snapshots
Live Storage Migration
Live Snapshot Merge
Block I/O Throttling
CEPH Enablement
OpenvSwitch
>From
>https://rhsummit.files.wordpress.com/2014/04/sarathy_h_0945_red_hat_enterprise_virtualization_hypervisor.pdf
I'd love
On Wed, Oct 28, 2015 at 5:29 PM, Lamar Owen wrote:
> On 10/07/2015 07:07 PM, Karanbir Singh wrote:
>
>> hi,
>>
>> kvm-qemu-ev from virt7-kvm-common-release is now signed and available on
>> buildlogs.centos.org for testing, the corresponding release file is
>> available in the
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