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Archive by Category: security

pfSense blocking traffic from emails (spammers) from the internal network

05-Jul-08

Well today I want to comment on the use of pfsense [1] as a firewall or gateway to share Internet is a real find for any network administrator. In a previous post [2] made a brief presentation of this powerful distribution based on FreeBSD. I believe the email a particular type of web service already [...]


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pfsense: enterprise firewall based on FreeBSD

11-May-08

pfsense [1] is a project of firewall based on FreeBSD that is more than a million downloads. Born in 2004 as a fork of the m0n0wall project [2] focusing on the use pf packet filter, based on an earlier version of FreeBSD and installable on PC platform and not only in embedded systems. With only a picture of [.. .]


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Spell Checker (VERO) for BrOffice in Ubuntu 8:04

29-Mar-08

A spell checker with over 9 million words? Only in BrOffice and OpenOffice. Currently the project offers three versions of broffice.org VERO (Spell Checker): full, light and ideal. Only the most ideal version is not recommended because the withdrawal of some words may cause some flaws in the formation of [...]


also filed in broffice, bandwidth control, desktop, tips, openoffice, tutolivre, ubuntu | | 4 Comments »

mod_gnutls: virtual domains with SSL-based name in Apache

10-Mar-08

A much desired feature for some time by many administrators of servers was the possibility of domíninos virtual host name based on the Apache and enable the SSL (Secure Sockets Layer) independently for each area without the need to pay a unique IP to them. However an extension to TLS called [...]


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10 Smart Ways to recognize a fraudulent e-mail

10-Mar-08

Originally published in http://wasare.net on 05/11/2006, also published in the journal EasyLinux Paragraph 10 people currently are being increasingly harassed by several e-mails that apply the more sophisticated social engineering techniques, and trying to achieve convince them of that won a prize, won a discount, [...]


also filed in email, spam | | 1 Comment »