firewall – Page 2

Bookmarks for 4 giu 2012 through 6 giu 2012

These are my links for 4 giu 2012 through 6 giu 2012:

http://www.wormnet.nl/cprules – CPRules.html contains the description of the main program, how to create the html output from the Check Point files and how to influence the output.
The program uses two supporting libraries and one supporting program. The first is specifically developed for this program to read and manipulate the Check Point databases in memory, called CheckPoint.pm. I hope to use this library for other projects involving Check Point FW-1 databases …

The other library, Template.pm, is used for creating the html pages from a template, giving more freedom in designing the web pages. The author of this module is Sam Tregar ([email protected]).

The supporting program CPUsers.pl is to convert the exported userfiles to a CheckPoint database format to be used by CPRules. CPUsers.html describes how it works.
How To Calculate Bandwidth Utilization Using SNMP [IP Application Services] – Cisco Systems – This document describes how to calculate bandwidth use with Simple Network Management Protocol (SNMP).
Long range WiFi antenna from Illy coffee can | John Graham-Cumming – I have a stack of half finished projects that I'm trying to complete. Happily, the first one was finished late last night: a long range WiFi antenna made using an empty coffee can. Working from the ideas here I made an antenna from the following:
1. An empty 250g Illy Espresso ground coffee can

2. A Type N bulkhead socket and a Type N plug

3. A piece of WiFi antenna extension cable with a reverse SMA connector on the end.

4. A short piece of coat hanger for the active element of the antenna

Bookmarks for 27 feb 2012 through 5 mar 2012

These are my links for 27 feb 2012 through 5 mar 2012:

Hardening of a Linux System – Sicurezza informatica in ambiente Linux – Sicurezza informatica in ambiente Linux
Sviluppare, versionare e rilasciare in automatico: una soluzione basata su Subversion, Apache e SSH – Mia mamma usa Linux! – In ambiente enterprise vi è sempre più sovente l’esigenza di automatizzare qualsiasi processo sistemistico; uno dei processi che toglie tempo al lavoro di amministrazione delle macchine è quello dei rilasci (soprattutto in ambiente di test).
In questo articolo verrà spiegato come poter automatizzare rilasci di siti attraverso SubVersion, Apache e SSH.

Il nostro obiettivo e’ quello di rendere il più possibile automatica tutta l’operazione di rilascio in ambiente di test di alcuni siti statici e di permettere estrema flessibilita’ agli sviluppatori di tali siti, in maniera tale da renderli autonomi per modifiche, aggiornamenti ed eventuali roll-back. Gioca un ruolo molto importante il fatto che, sfruttando SubVersion (e quindi un sistema di versioning), e’ possibile per lo sviluppatore riportare il sito ad una revision specifica in ogni momento.
http://www.corporesano.org/doc-site/grepawksed.html – grep – awk – sed
(quelque exemples en francais)

Bookmarks for 13 feb 2012 through 15 feb 2012

These are my links for 13 feb 2012 through 15 feb 2012:

Configuring a site-to-site VPN between a Sonicwall and Linux Openswan – Mike A. Leonetti – I have had the fortune of having the challenge to set up a site-to-site (or BOVPN/Branch Office VPN) between a Sonicwall and Openswan. I have searched for other articles that cover this topic and found plenty of information that got me far enough to get some of it working. However, getting the whole thing working took quite some time and I found the guides to be incomplete. So for the sake of even my own remembrance, I will write a mini guide up. Of course I will link all of the guides I've used in a references section.
VPN Site-to-Site Openswan x ASA (Cisco) – House of Linux – Ladies and gentleman, today I am going to demonstrate how to integrate technologies from different platforms. It is possible to use Cisco to integrate with Windows and Linux using protocol such as LDAP. In this case the communication between Linux and ASA (Adaptive Security Appliances) is straight. We will only need to check the cryptography configuration and that it, the connection is established.
Linux Commands – SkullSecurity – Recon, scanning, exploitation and password from comman line in linux (netcat, metasploit, etc)
Windows Commands – SkullSecurity – Recon, scanning and exploitation in a windows command line

Bookmarks for 1 feb 2012 through 2 feb 2012

These are my links for 1 feb 2012 through 2 feb 2012:

WP WAF – WordPress Web Application Firewall | Gianni Amato – Ecco la preview di ciò che inizialmente è nato come IDS per monitorare gli attacchi ai miei blog e man mano cresciuto fino a prendere le sembianze di un IPS.
WP WAF è un plugin per WordPress (leggero e per nulla invasivo) il cui scopo è quello di bloccare ed eventualmente notificare alla propria casella di posta i dettagli dell’attacco alla piattaforma.

[via http://www.afhome.org/2012/02/01/un-firewall-per-wordpress/ ]
Sumo Paint | Online Image Editor – Sumo Paint – online image editor and drawing application
PHP and AJAX shell console – Ever wanted to execute commands on your server through php to mimick a shell login? Now you can. I'm calling this file (see below) shell.php and it allows you to run commands on your web server with the same permissions that your php executable has.

Bookmarks for 26 set 2011 from 10:33 to 16:06

These are my links for 26 set 2011 from 10:33 to 16:06:

Spying Apache server activity and performance with mod_status | Debian/Ubuntu Tips & Tricks – On Debian based systems such as Ubuntu… Apache comes with mod_status compiled in by default.
mod_status provides information on your apache server activity and performance.
This tutorial will show you how to enable this feature in such a way that only requested issued from localhost will be accepted and served.
Checkpoint FAQ – UNLESS OTHERWISE NOTED, THESE ANSWERS ALL PERTAIN TO NOKIA ENFORCEMENT POINTS RUNNING IPSO 3.8.1 OR IPSO 4.1 AND CHECKPOINT R55P, AND A WINDOWS MANAGEMENT CONSOLE.
Free CCNA Labs – Table of Contents – If you want to earn the CCNA, you’re going to need “hands on” experience. Free CCNA Labs is your source for lab exercises and scenarios to help you prepare for the CCNA exam.
On this page, you’ll find all of my informative articles neatly organized (the lab exercises get their own page). It’s a bit sparse at the moment, but I’ll be adding several articles and labs every week. I’m occasionally recording videos to supplement the other content and provide demonstrations.

Bookmarks for 21 set 2011 through 24 set 2011

These are my links for 21 set 2011 through 24 set 2011:

500 Internal Server Error – 500 Internal Server Error
500 Internal Server Error – 500 Internal Server Error
Check Point Commands (Cheat Sheet) – Check Point commands generally come under cp (general), fw (firewall), and fwm (management).

Bookmarks for 18 set 2011 through 20 set 2011

These are my links for 18 set 2011 through 20 set 2011:

NetWorker Information Hub – Welcome to the NetWorker Information Hub. 
 
The goal of this site is to evolve into a central repository of information regarding EMC NetWorker, a world-class and highly scaleable data protection product. Formerly known as Legato NetWorker, NetWorker was the flagship product of Legato Systems Incorporated up until EMC's acquisition of Legato in October 2003. While EMC owns a variety of backup products, including Dantz Retrospect, Avamar and Mozy, NetWorker remains the core and most trusted backup product in the EMC stables.
500 Internal Server Error – 500 Internal Server Error
Small Unix Distributions : Ben Gross, PhD – Unix distributions for embedded devices 
 
 
Embedded devices include those from Soekris Engineering, PC Engines WRAP boards or other PC/104 compliant devices.

Bookmarks for 28 ago 2011 through 30 ago 2011

These are my links for 28 ago 2011 through 30 ago 2011:

Sample firewall in AIX – To build firewall under AIX is sample, but as each host based firewall should be done careful
Ext2Fsd Project – Open source ext3/4 file system driver for Windows (2K/XP/VISTA/WIN7) 
 
 
[ via ossblog.it]
500 Internal Server Error – 500 Internal Server Error

Bookmarks for 5 ago 2011 through 8 ago 2011

These are my links for 5 ago 2011 through 8 ago 2011:

VMware: VMware ESXi Chronicles: Ops changes part 6 – Quick troubleshooting tips –
VMware: VMware ESXi Chronicles: After you migrate, tips on working with ESXi… – I’ve recently provided a lot of information on how to migrate to ESXi, so today I thought it would be good to go over some post-migration concerns. Here's my "top 5" list of important ESXi post-migration considerations.
Aggiungere drivers a ESXi 4.1 – Mi è capitato recentemente di preparare un server HP Proliant DL360 G6 per un cliente. La macchina era dotata della classica scheda onboard dual port broadcom, ed era stata comprata inoltre una scheda di rete quad-port HP NC365T, basata sul chipset Intel 82580 MAC. 
 
Purtroppo, nemmeno l’ultimo ESXi 4.1 u1 riconosceva la scheda con i drivers in dotazione. 
 
E’ stato dunque necessario procedere all’installazione dei drivers aggiuntivi, seguendo questa procedura:
Oltrelinux.com » Firewall con Linux (2003) – Mi hanno chiesto se era possibile rendere disponibile il pocket sui Firewall che allegammo anni fa (Linux&C. n. 34!!)… ho chiesto l’ok al Direttore ed eccoci qua, il PDF (download, 1.8Mb) è stato rigenerato a partire da quello definitivo che è andato in stampa[…] 
 
Grande Linux&C

Bookmarks for 6 giu 2011 through 7 giu 2011

These are my links for 6 giu 2011 through 7 giu 2011:

Router/Bridge Firewall Linux – Zeroshell è una distribuzione Linux per server e dispositivi embedded il cui scopo è fornire i principali servizi di rete di cui una LAN necessita. È disponibile nel formato di Live CD o di immagine per Compact Flash ed è configurabile ed amministrabile tramite un browser web. Di seguito sono elencate le principali caratteristiche di questa distribuzione Linux utile a costruire Net Appliance:
Clint Boessen’s Blog: Allowing Domain Membership through a Cisco Firewall – When setting up windows networks a DMZ must be created. This DMZ cannot contain any PC's that are a member of your internal Active Directory domain for security reasons. For your SME companies best practice is to generally configure all machines in your DMZ in a workgroup setup. For your enterprise companies best practice is to create a separate active directory forest for your DMZ. This allows centralised management over your DMZ servers allowing administrators to control servers using things such as Group Policy and WSUS. 
 
However there are times where you need to allow PC's in your DMZ to access your internal Active Directory.
Peter’s Firewalling with PF manuscript – More than 96,000 served! — Next scheduled tutorial will be at UKUUG, Sep 22 2011: http://ukuug.org – The most up to date published versions of the Firewalling with PF manuscript in various formats
Dell System Information / Dell Warranty Extensions & Upgrades / Dell Warranty Status – View the system information for a particular service tag.
IBM Support Portal – Tivoli Storage Manager – Enter the information found on the back of the system to check your warranty status.