Articles from ADMIN Issue 73
Azure AD is one of the most important authentication services for cloud environments. We show you how to delegate authorizations in Azure AD to ensure better security.
Protecting data becomes increasingly important as the quantity and value of information grows. We describe the basics of data security and governance and how they intertwine.
Threats can be detected and averted at an early stage with crowd security, in which organizations form a community to take concentrated action against cyberattacks by sharing attack data. We explain how this strategy works with the CrowdSec cloud service.
We discuss how to manage and secure clients with group policy object templates and look at some recommendations from various governmental and non-governmental security advocates.
Binary analysis is an advanced technique used to work through cyberattacks and malware infestations and is also known as reverse engineering. We show you how to statically analyze binary programs with Binary Ninja, an interactive binary analysis platform.
Microsoft Purview combines compliance and data governance to address the security of confidential data in the new hybrid working world.
The SHA-1 cryptographic hash function has been considered insecure for a long time. Some Linux distributions have banned or no longer use it – with some consequences, though.
Files encrypted by ransomware have been the nightmare scenario of IT departments, and even specialized operating systems like the ESXi server are not immune. We look at how to mitigate risk and prepare for recovery if hypervisor protection fails.
We launch a network performance test on EC2 to answer the question: Is the cloud as fast as expected?
