> -----Original Message----- > From: lasa [mailto:lasantha2linux@xxxxxxxxx] > I would like to know > 1. Is Red Hat ES exactly like Cent OS? (comparing the > Security, protection, > Kernel and other applications) Yes > 2. How can we find out the open ports and unwanted > applications that easily > intruder can hack if they are installed in a Mail server and > DNS server? > (details for any web site or any book) nmap mailserver > Indika > Sri Lanka Nick United Kingdom ;) Wesleyan Administration Services Ltd registered number 5188850 and Wesleyan Unit Trust Managers Ltd registered number 2114859 ("WUTM Ltd") are wholly owned subsidiary companies of Wesleyan Assurance Society, whose registered number is ZC145. WUTM Ltd is a member of IMA. For ISA/PEP/Unit Trusts Administration Centre: PO Box Basildon SS15 5WQ Telephone: 0870 601 6129 Wesleyan Assurance Society and WUTM Ltd are authorised and regulated by the Financial Services Authority. Head Office, Colmore Circus, Birmingham B4 6AR. Telephone: 0121 200 3003 Fax 0121 200 2971. Website: www.wesleyan.co.uk Telephone calls may be recorded for monitoring and training purposes. CONFIDENTIALITY NOTICE This communication and the information it contains is intended for the person or organisation to whom it is addressed. Its contents are confidential and may be protected in law. Unauthorised use, copying or disclosure of any of it may be unlawful. If you are not the intended recipient, please contact us immediately. The contents of any attachments in this e-mail may contain software viruses, which could damage your own computer system. While every reasonable precaution to minimise this risk has been taken, we cannot accept liability for any damage that you sustain as a result of software viruses. You should carry out your own virus checking procedure before opening any attachment. -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list
