Showing posts with label Firewall. Show all posts
Showing posts with label Firewall. Show all posts

Sunday, 23 February 2014

[WAF-FLE v0.6.3] Web application firewall: fast log and event console


WAF-FLE is a OpenSource Console for ModSecurity, it allow the modsec admin to view and search events sent by mlogc (modsecurity event log handler).

Features:
  • Central event console
  • Support Modsecurity in “traditional” and “Anomaly Scoring”
  • Able to receive events sent from mlogc (in real time or in batch using mlogc-batch-load.pl)
  • No sensor number limit
  • Dashboard with recent events information
  • Drill down of events with filter
  • Every (almost) data is “clickable” to drill down the filter
  • Inverted filter (to filter for “all but this item”)
  • Filter for network (in CIDR format, x.x.x.x/22)
  • Raw event download
  • Use Mysql as database
  • Open Source released under GPL v2

Thursday, 2 January 2014

[dotDefender] Web Application Security


dotDefender is the market-leading software Web Application Firewall (WAF). dotDefender boasts enterprise-class security, advanced integration capabilities, easy maintenance and low total cost of ownership (TCO).

dotDefender is the perfect choice for protecting your web site and web applications today.

Robust Security for Any Web Application

dotDefender protects any web site or web service on your server, and continues to as you update, change, and expand your code. The dotDefender WAF reduces the costs of code scanning, and enables you to focus on business, not web application security. dotDefender can handle .NET Security issues.


PCI DSS Compliance

dotDefender helps you achieve Compliance with the Payment Card Industry Data Security Standard (PCI DSS Compliance).

Robust Security for Any Web Application

dotDefender protects any web site or web service on your server, and continues to as you update, change, and expand your code. The dotDefender WAF reduces the costs of code scanning, and enables you to focus on business, not web application security. dotDefender can handle .NET Security issues.

PCI DSS Compliance

dotDefender helps you achieve Compliance with the Payment Card Industry Data Security Standard (PCI DSS Compliance).

Why Application Security?

If you thought that network security and other "traditional security measures" were enough - think again. Web Application Firewalls deal with security attacks aimed squarely at your website, and these attacks are on the rise. Read more on Web Application Firewalls and the dotDefender security solution. Able to handle .NET Security issues.

Saturday, 21 December 2013

[ModSecurity v2.7] Open Source Web Application Firewall


ModSecurity is an embeddable web application firewall, which means it can be deployed as part of your existing web server infrastructure (Apache, IIS7 and Nginx).

This deployment method has certain advantages:

  1. No changes to existing network. It only takes a few minutes to add ModSecurity to your existing web servers. And because it was designed to be completely passive by default, you are free to deploy it incrementally and only use the features you need. It is equally easy to remove or deactivate it should decide you don't want it any more.
  2. No single point of failure. Unlike with network-based deployments, you will not be introducing a new point of failure to your system.
  3. Implicit load balancing and scaling. Because it works embedded in web servers, ModSecurity will automatically take advantage of the additional load balancing and scalability features. You will not need to think of load balancing and scaling unless your existing system needs them.
  4. Minimal overhead. Because it works from inside the web server process there is no overhead for network communication and minimal overhead in parsing and data exchange.
  5. No problem with encrypted or compressed content. Many IDS systems have difficulties analysing SSL traffic. This is not a problem for ModSecurity because it is positioned to work when the traffic is decrypted and decompressed.
ModSecurity is known to work well on a wide range of operating systems. Our customers are successfully running it on Linux, Windows, Solaris, FreeBSD, OpenBSD, NetBSD, AIX, Mac OS X, and HP-UX.

Tuesday, 20 August 2013

[Tunna Framework] Tool designed to bypass firewall restrictions on remote webservers


Tunna is a set of tools which will wrap and tunnel any TCP communication over HTTP. It can be used to bypass network restrictions in fully firewalled environments. The web application file must be uploaded on the remote server. It will be used to make a local connection with services running on the remote web server or any other server in the DMZ. The local application communicates with the webshell over the HTTP protocol. It also exposes a local port for the client application to connect to.

Since all external communication is done over HTTP it is possible to bypass the filtering rules and connect to any service behind the firewall using the webserver on the other end.

Tunna framework

Tunna framework comes witht he following functionality:

SECFORCE - penetration testing Ruby client - proxy bind: Ruby client proxy to perform the tunnel to the remote web application and tunnel TCP traffic.
SECFORCE - penetration testing Python client - proxy bind: Python client proxy to perform the tunnel to the remote web application and tunnel TCP traffic.
SECFORCE - penetration testing Metasploit integration module, which allows transparent execution of metasploit payloads on the server
SECFORCE - penetration testing ASP.NET remote script
SECFORCE - penetration testing Java remote script
SECFORCE - penetration testing PHP remote script


Monday, 29 April 2013

[Sanewall 1.0.0] Making sense of firewalling


Sanewall is a firewall builder for Linux which uses an elegant language abstracted to just the right level. This makes it powerful as well as easy to use, audit, and understand. It allows you to create very readable configurations even for complex stateful firewalls.

Sanewall can be used for almost any firewall need, including:
  • control of any number of internal/external/virtual interfaces
  • control of any combination of routed traffic
  • setting up DMZ routers and servers
  • all kinds of NAT
  • providing strong protection (flooding, spoofing, etc.)
  • transparent caches
  • source MAC verification
  • blacklists, whitelists

The current experimental snapshotssupport IPv6. Sanewall abstracts the differences between IPv4 and IPv6, allowing you to define a common set of rules for both whilst permitting specific rules for each as you need.

Sanewall is a fork of FireHOL. The configuration language is identical, just see this FAQ for some variable name changes. For now the FireHOL website is still the best source of introductory information.
Sanewall is released under the GPLv2+open source licence.

[WAF-FLE] Web application firewall: fast log and event console

WAF-FLE is a OpenSource Console for ModSecurity, it allow the modsec admin to view and search events sent by mlogc (modsecurity event log handler).

Features:
  • Central event console
  • Support Modsecurity in “traditional” and “Anomaly Scoring”
  • Able to receive events sent from mlogc (in real time or in batch using mlogc-batch-load.pl)
  • No sensor number limit
  • Dashboard with recent events information
  • Drill down of events with filter
  • Every (almost) data is “clickable” to drill down the filter
  • Inverted filter (to filter for “all but this item”)
  • Filter for network (in CIDR format, x.x.x.x/22)
  • Raw event download
  • Use Mysql as database
  • Open Source released under GPL v2

Tuesday, 2 April 2013

[360-FAAR v0.4.1] Firewall Analysis Audit And Repair


360-FAAR (Firewall Analysis Audit and Repair) is an offline, command line, Perl firewall policy manipulation tool to filter, compare to logs, merge, translate and output firewall commands for new policies, in Checkpoint dbedit, Cisco ASA or ScreenOS commands, and its one file!

Changes: This release adds the 'mergelog' mode to merge binary log entries from one config with another and significantly updates the user interface. All configs can be loaded from the 'load' menu instead of specifying them on the command line. Added 'verbose' switches to 'print' and 'rr' modes so that screen output can be switched off, and all 'end.' key words have been changed to simply '.' to reduce the number of keystrokes needed. Entering '0' now adds all options and '.' chooses the default if available. The Netscreen output stage now uses a default zone if none are specified.
Read Policy and Logs for:
Checkpoint FW1 (in odumper.csv / logexport format),
Netscreen ScreenOS (in get config / syslog format),
Cisco ASA (show run / syslog format),

360-FAAR uses both inclusive and exclusive CIDR and text filters, permitting you to split large policies into smaller ones for virutalisation at the same time as removing unused connectivity.

360-FAAR supports, policy to log association, object translation, rulebase reordering and simplification, rule moves and duplicate matching automatically. Allowing you to seamlessly move rules to where you need them.

Download 360-FAAR Firewall Analysis Audit And Repair 0.4.1