Kategoriarkiv: Old Base

Realtime monitoring snort , yet another gui

Udgivet den juli 10, 2004 af mike

Use Sguil’s advanced GUI to monitor and analyze IDS events in a timely manner. One thing that’s crucial when analyzing your IDS events is to be able to correlate all your audit data from various sources, to determine the exact … Læs resten →

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web Frontend to SNORT

Udgivet den juli 10, 2004 af mike

Use ACID to make sense of your IDS logs. Once you have set up Snort to log information to your database [Hack #82] ), you may find it hard to cope with all the data that it generates. Very busy … Læs resten →

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Detect intrusions with snort

Udgivet den juli 10, 2004 af mike

Use one of the most powerful (and free) network intrusion detection systems available to help you keep an eye on your network. Monitoring your logs can take you only so far in detecting intrusions. If the logs are being generated … Læs resten →

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Tunnel with PPP and SSH

Udgivet den juli 10, 2004 af mike

Use PPP and SSH to create a secure VPN tunnel. There are so many options to choose from when creating a VPN or tunneled connection that it’s mind-boggling. You may not be aware that all the software you need to … Læs resten →

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Cross platform VPN

Udgivet den juli 10, 2004 af mike

Use OpenVPN to easily tie your networks together. Creating a VPN can be quite difficult, especially when dealing with clients using multiple platforms. Quite often, a single VPN implementation isn’t available for all of them. As an administrator, you can … Læs resten →

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Automatic vtund.conf configurator

Udgivet den juli 10, 2004 af mike

Generate a vtund.conf on the fly to match changing network conditions. If you’ve just come from [Hack #78], then the following script will generate a working vtund.conf for the client side automatically. If you haven’t read the previous hack (or … Læs resten →

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Tunnel with VTUN and SSH

Udgivet den juli 10, 2004 af mike

Connect two networks using VTun and a single SSH connection. VTun is a user-space tunnel server, allowing entire networks to be tunneled to each other using the tun universal tunnel kernel driver. An encrypted tunnel such as VTun allows roaming … Læs resten →

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Tunnel connections inside http

Udgivet den juli 10, 2004 af mike

Break through draconian firewalls by using httptunnel. If you’ve ever been on the road and found yourself in a place where the only connectivity to the outside world is through an incredibly restrictive firewall, you probably know the pain of … Læs resten →

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Using SSH as socks proxy

Udgivet den juli 10, 2004 af mike

Protect your web traffic using the basic VPN functionality built into SSH itself. In the search for the perfect way to secure their wireless networks, many people overlook one of the most useful features of SSH: the -D switch. This … Læs resten →

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Opportunistic Encryption with FreeS/WAN

Udgivet den juli 10, 2004 af mike

Use FreeS/WAN and DNS TXT records to automatically create encrypted connections between machines. One particularly cool feature supported by FreeS/WAN [Hack #67] is opportunistic encryption with other hosts running FreeS/WAN. This allows FreeS/WAN to transparently encrypt traffic between all hosts … Læs resten →

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