OSSIM leverages the power of the AlienVault Open Threat Exchange by allowing users to both contribute and receive real-time information about malicious hosts. AlienVault OSSIM is an open source Security Information and Event Management (SIEM) product. It is a unified platform providing: Asset discovery Vulnerability assessment Intrusion detection Behavioral monitoring SIEM OSSIM provides the basis for AlienVault's proprietary Unified Security…
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F5 BIG-IP SSL Orchestrator
Score 9.5 out of 10
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F5 Networks provides the SSL Orchestrator, a high-performance decryption, analysis, and re-encryption tool for SSL/TLS traffic across the network to locate threats or data exfiltration efforts concealed in encrypted traffic.
If this is your first experience with a SIEM, this one can get you started. Take the time to learn the ins and outs of the product and you'll most likely be satisfied with it if your company is an SMB. If you need compliance reports, OSSIM is too small for you, you'll need to go with USM or USM Anywhere.
F5 SSL Orchestrator is an ideal software to address the blind spots of the encryption of incoming and outgoing traffic, this is because it provides a high visibility of the traffic. By having a management based on policies allows to carry out a simpler management and obtain a more integration easy with existing infrastructures. It is ideal for reducing costs as it allows the creation of dynamic devices, thereby evaluating whether the traffic should be decrypted or not.
Asset discovery. Once installed in a centric, network-accessible server, OSSIM can poll all your endpoints with common protocols (SSH, SNMP, WMI) to detect and discover site-wide assets to monitor. You only need to group them by your own criteria once added to the product.
SIEM Event Correlation. You can define quite complex correlation rules to detect possible suspicious or malicious actions or attempts in your network, in order to categorize them as real threats or as false positives, thus streamlining your risk assessment and management.
Ease of installation. The entire AlienVault OSSIM is self-contained in an ISO file, which can be burned into a DVD or just mounted in your server of choice (physical or virtual) for deployment. The installation process is automated and quote verbosed, with options for static IP, email messaging and others.
Ease of access. Being AlienVault OSSIM a self-contained appliance, it can be accessed via web by any device that supports a web browser, being that desktops, workstation, mobile devices, etc. The OSSIM dashboard and other features are automatically rearranged to adapt to the particular device being in use.
It is a software with a somewhat complex documentation so when you are in doubt it is difficult to solve it through its documentation.
A good knowledge is required in the management of the software, because although its implementation is flexible, carrying it out in the appropriate way guarantees good operation.
Its price can be somewhat high if it is a small company, however considering its high versatility the investment is worth it.
Learning curve somewhat steep, but you can count on the support of your support team.
AlienVault OSSIM is far easy to use and manage - provided you know what you're doing. As any SIEM application, there is some background knowledge required in order to take advantage of the product's functionalities, such as the log correlation and analysis. Other than that, the application is quite usable and robust.
Everything is done through MSSP and installation pro services. Once those hours are burned up, then you're on your own without a lot of help. Typically the pro services hours aren't enough to get past 60 days and MSSP are hit and miss. We had a miss for installation helpers.
Originally my organization leveraged alien value due to the lower cost of entry and ability to manage it as a service provider. Unfortunately, after several years of working with this tool, it became unwieldy to use as it felt that almost every useful report had to be created by hand. As other tools have come out with the ability to do automated responses such as Stellar Data processor, we have begun to evaluate alternatives.
OpenSSL is a simple software to use, with a complete documentation and an easy installation and ideal for encrypting and decrypting and making certificates, however F5 SSL Orchestrator can be implemented in different ways, it provides a high visibility of the traffic which does not miss any threat It wants to hide in encrypted traffic, but its biggest advantage is that it helps to better manage and does not provide static but dynamic devices so it is possible to decrypt once or encrypt once, it is for all these powerful features that F5 SSL Orchestrator was chosen.
By providing a high vision of inbound and outbound traffic, we manage to avoid the entry of threats and the exposure or loss of data from our business infrastructure.
Its policy based management is very helpful, since it is much simpler to manage SSL traffic and to be aware of any attack coming from it and to apply security controls to all business traffic.
