Remember that a VPN is a tunnel. All network services are available to the other end hosts. VPN by itself does not filter traffic that travels through it. It is supposed that both ends are confident networks.
If a virus is capable to enter one of the ends, it will be possible to propagate to...
The behavior you see is as if an SNMP agent is sending a trap to a SNMP console.
If connection always starts from 1027/UDP (a registered port 1024-65535), probably there is an application installed there.
After checking port numbers in IANA
http://www.iana.org/assignments/port-numbers
You...
A new trend, beyond IDS notion, is IDP (Intrusion Detection and Prevention)
The main idea is that IDSs only report activity, but they can not stop malicious traffic. IDPs discard malicious traffic before it can impact your security. Of course configuration tunning is very important to prevent...
Even though I prefer PGP (GPG) over other solutions (I am a security practioner), in your particular situation you could use Digital IDs (PKI Digital Certificates).
Make sure you have a yahoo or hotmail account for each participating party. Configure it to allow POP3 messages download.
Then...
It makes sense.
To learn about Linux Firewalls and IPTables I suggest:
Linux Firewalls
Second Edition
Robert L. Ziegler
ISBN 0-7357-1099-6
Also visit...
www.linux-firewall-tools.com/linux
Hi again,
What are the recommended firmware versions for both, the central VP41 and remote SX41 devices. Precharged firmware in both devices is newer than those available in linksys site.
However connections from SX41s to central VP41 drops, very, very frequently (a few minutes). Some times...
Hi all.
Has anybody tried to connect a central Linksys BEFVP41 to multiple branch offices, all of them using Linksys BEFSX41?
I know BEFVP41 can handle 70 simultaneous tunnels, however I would like to know how many tunnels BEFVP41 can handle efficiently in practice.
Thanks in advance.
Hi,
If you want to run the job as root, then become root and then edit your current cron jobs using:
#crontab -e
Add the line:
0 7 * * 1 path_to_script
where path_to_script means the absolute path to your script.
Save changes.
That's it.
bbandolero
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