Re: Cisco Routers Vulnerability
Still I don't have full information from them as it has been reported by different customers and all almost in the same time , I am trying to get some information about , I was just checking if there is known vulnerability has been announced recently regarding this Thanks you guys On Tuesday, April 14, 2015, Nick Hilliard wrote: > On 13/04/2015 23:48, Rashed Alwarrag wrote: > > It's reported by different customers in different locations so I don't > > think it's password compromised > > Have you checked? If the routers had vty access open (ssh or telnet) and > the passwords were easy to guess, then it's more likely that this was a > password compromise. You can test this out by getting a copy of one of the > configs and decrypting the access password. Or by asking your customers > whether their passwords were dictionary or simple words. > > It's possible that there was a remotely accessible vulnerability, but ios > isn't known for this. > > Nick > > > -- *Rashed Alwarrag *
Re: Cisco Routers Vulnerability
I will try to get those informations Thanks On Tuesday, April 14, 2015, John Schiel wrote: > > > On 04/13/2015 03:29 PM, Rashed Alwarrag wrote: > >> Hi >> Today we have a lot of customers report that their Cisco routers got a >> root >> access and the IOS got erased , is there any known vulnerability in cisco >> products thats they report in their Security alerts about this recently ? >> is there any one face the same issue ? >> > > It would help if you could share the router type, IOS version, etc. > > --John > > >> Regards >> > > -- *Rashed Alwarrag *
Re: Cisco Routers Vulnerability
It's reported by different customers in different locations so I don't think it's password compromised Regards On Tuesday, April 14, 2015, Nick Hilliard wrote: > On 13/04/2015 23:29, Rashed Alwarrag wrote: > > Today we have a lot of customers report that their Cisco routers got a > root > > access and the IOS got erased , is there any known vulnerability in cisco > > products thats they report in their Security alerts about this recently > ? > > is there any one face the same issue ? > > "show tech-support" might give you a list of the last commands issued on > the devices. It's more likely to be a password compromise than a remote > vuln. > > Nick > > -- *Rashed Alwarrag *
Cisco Routers Vulnerability
Hi Today we have a lot of customers report that their Cisco routers got a root access and the IOS got erased , is there any known vulnerability in cisco products thats they report in their Security alerts about this recently ? is there any one face the same issue ? Regards
Facebook and Twitter outage
Hi All is there any global issue to access Facebook and twitter we are facing a problem from AS25019 for some subnets -- *Rashed Alwarrag *
Twitter Issue
Hi All Was there is any global issue in Twitter.com here is saudi arabia we were not able to access twitter.com from 3:30 to 06:30 GMT any idea ? *Rashed Alwarrag *
IPtv solutions
Dear Nanog I am interested in IPtv solutions so Can anybody advice me what is the best IPTv products/solutions that is Widely deployed in most of the Service provider and if they have courses available ? Thanks a lot Rashed Alwarrag Applied Technologies
IPtv solutions
Dear Nanog I am interested in IPtv solutions so Can anybody advice me what is the best IPTv products/solutions that is wildly deployed in most of the Service provider and if they have courses available ? Thanks a lot Rashed Alwarrag Applied Technologies
RE: [NANOG] NREN Network Design
Tariq
It's really nice to hear from Sudan in NANOG :) , the problem as Alex state
it's not clear at all a PI address / BGP peering could be a solutions for it ,
VNE (Virtual Network Environment) it's to isolate the applications located in
one machine in virtual networks like ( VMware ) using it , so can you please
give us more details about the problem
Thanks a lot
Rashed Alwarrag
Applied Technologies
NOC Manager
-Original Message-
From: Tarig Yassin Adam [mailto:ta...@suin.edu.sd]
Sent: Tuesday, February 02, 2010 5:26 AM
To: nanog@nanog.org
Subject: [NANOG] NREN Network Design
I'm try to redesign the Sudanese NREN (National Research & Education Network).
we provide end to end service,to our customers. Our network is build over local
ISPs. But the problem of the current design that each time we need to go back
to the ISP to change our Infrastructure IP addresses, when the situation need
this.How can solve this? I heard about something called Virtual Network
Environment which give us the full control of ISP routers, is it the best
solution? What about others NRENs.Thanks
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-
Eng. Tarig Yassin Adam
Sudanese Universities' Information Network (SUIN)
T:
+249925659149
E: ta...@sustech.edu
