Physical Security in a Virtual World – NSX Securing “Anywhere”
This is the second blog post in our Micro-segmentation Defined – NSX Securing “Anywhere” blog series. This blog post walks through security requirements that exist in environments with mixed workload deployment types. A mixed workload environment is one utilizing multiple application deployment models, including applications deployed on both virtual machines and legacy physical servers. We demonstrate how the necessary security requirements for mixed workload environments can be met through using VMware NSX as a platform for micro-segmentation and advanced security services. This blog focuses on the following:
- Defining security requirements based on application deployment model or environment type
- Understanding methods of protection in modern data centers
- How NSX provides micro-segmentation for both physical and virtual workloads
- How integration with ecosystem security and network controls functions
Security Requirements Differ in Heterogeneous Environments
Due to the evolving threat landscape and growing sophistication of cyber-attacks and threat actors, a single static policy or blanket approach to securing modern data centers is no longer adequate. These types of policies are difficult to manage and take a narrow-focused approach to what needs to be a much broader solution. Today’s private cloud environments are comprised of a variety of workloads and deployment models, whether it be Continue reading
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phpipam API clients
To simplify API calls etc. I created a separate GitHub repository to have a collection of phpipam API clients for different languages etc. If you created a client and want to share it head over to https://github.com/phpipam/phpipam-api-clients and share yours !
To start I created a php class to work as API client, now available in repo in php-client folder.
https://github.com/phpipam/phpipam-api-clients/tree/master/php-client
It supports all API calls, also encrypted requests are supported by setting $api_key variable in config file. Supported output formats are json/xml/array/object.
Here is a short example of working with client.
- Copy config.dist.php to config.php and enter details for you installation / API to provided variables. You can also specify each parameter when initialising client directly.
- Make calls
Here is a short example how to get details for specific section:
<?php
include config file and api client class file
require("api-config.php");
require("class.phpipam-api.php");
# init object with settings from config file or specify your own
$API = new phpipam_api_client ($api_url, $api_app_id, $api_key, $api_username, $api_password, $result_format);
# debug - output curl headers it some problems occur
$API->set_debug (false);
# execute call
$API->execute ("GET", "sections", array(5), "", $token_file);
# ger result
$result = $API->get_result();