In many cases, penetration testing – a type of ethical hacking engagement designed to identify and address security vulnerabilities in networks, systems and applications – is required. Sometimes this requirement is specified directly, while in other cases it is implied by a need to build audit or assessment processes to mitigate cyber risk. This blog identifies some of the most common pen testing standards and regulations and provides guidance about the type of testing required.

Most malware these days has some level of Command and Control. This can be to exfiltrate data, tell the malware what instructions to execute next, or download encryption keys in the case of ransomware. In each case of command and control, the attacker is accessing the network from a remote location. Having insight into what is happening on the network is going to be crucial in addressing these techniques.

With the help of breath taking technological advancements, the majority of our communications are conducted online. That is why encryption techniques are more important than ever. Keep reading to learn more about encryption techniques and identity based encryption.

Third-party risk management (TPRM) is the process of analyzing and minimizing risks associated with outsourcing to third-party vendors or service providers. This is commonly known as third-party risk or vendor risk and can include financial, environmental, reputational, and security risks due to a vendor's access to intellectual property, sensitive data, personally identifiable information (PII), and protected health information (PHI).

Léargas Security (Léargas is Gaelic for “insight”) provides clients with actionable insights into anomalous or abstract behaviors through the correlation of data gathered from converged security controls: cyber and physical.

Microsoft Teams can be managed through its Admin Center, using PowerShell or via the Graphs API. In this article, you will learn the most common cmdlets to manage Microsoft Teams communication and collaboration for your organization. Before you start, check which Microsoft Teams administrator role you have, because access to different cmdlets depends on the role you are assigned in Azure Active Directory (Azure AD).