Ethical Hacking Learn to find vulnerabilities before the bad guys do! Gain real world hands on hacking experience in our state of the art hacking lab. Course designed and taught by expert instructors with years of penetration testing experience. 12 student maximum in every class. Certification attempt included in every package. | Computer Forensics Training at InfoSec Institute Gain the in-demand skills of a certified computer examiner, learn to recover trace data left behind by fraud, theft, and cybercrime perpetrators. Discover the source of computer crime and abuse at your organization so that it never happens again. All of our class sizes are guaranteed to be 12 students or less to facilitate one-on-one interaction with one of our expert instructors. |

| Subject: | RE: Removing ping/icmp from a network |
|---|---|
| Date: | Tue, 25 Mar 2008 12:56:02 -0400 |
Is ICMP on a LAN insecure? I could see lowing it through a firewall or from trusted to non-trusted. Greg -----Original Message----- From: listbounce@securityfocus.com [mailto:listbounce@securityfocus.com] On Behalf Of Secure This Sent: Tuesday, March 25, 2008 12:30 PM To: security-basics@securityfocus.com Subject: Removing ping/icmp from a network I have a variety of clients with data centres who all make use of icmp/ping to monitor their servers/appliances/devices (often with poorly configured snmp versions 1 and 2). Could anybody kindly advise me of tools and strategies for minimising or removing the use of icmp/ping on a supposedly secure network? Thanks in advance
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | Tips for CISA, newnewguy |
|---|---|
| Next by Date: | Re: Tips for CISA, Tiago Alves |
| Previous by Thread: | Removing ping/icmp from a network, Secure This |
| Next by Thread: | Re: Removing ping/icmp from a network, Mark Owen |
| Indexes: | [Date] [Thread] [Top] [All Lists] |