Mobile device management (MDM) is a toolset that provides a workforce with mobile productivity tools and applications while keeping corporate data secure1. One of the essential capabilities of an MDM solution is the unified management of mobile devices, Macs, and PCs from a centralized dashboard2. This allows IT and security departments to manage all of a company's devices, regardless of their operating system, and perform tasks such as provisioning, configuration, update, lock, wipe, and troubleshoot2. Another important capability of an MDM solution is the enforcement of device security policies from a centralized dashboard3. This enables IT and security departments to protect the device's applications, data, and content, and ensure compliance with organizational and regulatory standards3. For example, an MDM solution can set minimum password strength, encrypt data, restrict access, and detect threats3.
References: 1: What is Mobile Device Management (MDM)? | IBM 2: 5 Essential Capabilities of an MDM Solution | Macworld 3: What is device management? | Microsoft Learn

Content Security is a term that encompasses various security features and solutions that protect the data and applications from threats such as malware, ransomware, phishing, data loss, and unauthorized access. Content Security includes products such as Cisco Email Security, Cisco Web Security, Cisco Cloudlock, and Cisco Umbrella. These products use the AsyncOS API, which is a RESTful API that allows administrators and developers to programmatically interact with the content security appliances and services. The AsyncOS API enables tasks such as configuration, reporting, monitoring, troubleshooting, and automation of content security policies and actions. The AsyncOS API is based on the HTTP protocol and uses JSON or XML as the data format. The AsyncOS API also supports authentication, authorization, rate limiting, and error handling mechanisms. The AsyncOS API documentation provides the details of the available resources, methods, parameters, and responses for each content security product. References :=
* Cisco Content Security Products
* AsyncOS API Overview
* AsyncOS API Documentation
1: https://www.cisco.com/c/en/us/products/security/content-security/index.html 2: https://www.cisco.com/c/en
/us/td/docs/security/esa/esa13-0/API/b_ESA_API_13_0_1/b_ESA_API_13_0_1_chapter_01.html 3:
https://developer.cisco.com/docs/email-security/#!asyncos-api-overview

Network telemetry is a technology that allows network devices to push data to a collector in real time, rather than waiting for the collector to pull data from them. This improves the efficiency and accuracy of data collection, and enables the monitoring of a large number of network devices. SNMP, on the other hand, is a protocol that uses a pull model, where the collector requests data from the devices periodically. This can cause delays, gaps, and overhead in data collection, and limit the scalability of network monitoring. Therefore, network telemetry has an advantage over SNMP pulls in terms of scalability. References:
* What Is Telemetry? Telemetry vs. SNMP - Huawei
* Streaming telemetry challenges SNMP in large, complex networks
* Network streaming telemetry: Monitoring in "real-time" - Paessler
* An Overview of Network Telemetry - Geek Speak - Resources - THWACK