Windows File Access Monitoring
In this post, we will dive into how to configure file access auditing on a Windows file server and explore the challenges with interpreting critical access events.
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Finding Abusable Active Directory Permissions with BloodHound
BloodHound is a powerful tool that identifies vulnerabilities in Active Directory (AD). Cybercriminals abuse this tool to visualize chains of abusable Active Directory permissions that can enable them to gain elevated rights, including membership in the powerful Domain Admin group. This guide is designed to help penetration testers use BloodHound to identify these vulnerabilities first, so enterprises can thwart attacks.
Locating Service Accounts to Facilitate Management and Cleanup
This post explains how to collect detailed lists of your Active Directory service accounts so you can implement proper governance to reduce your attack surface area. Specifically, it details how to enumerate service accounts used by the following: This will enable you to identify a significant portion of your service accounts. However, note that service accounts can also be used in virtual directories, authentication settings, etc.
The Modern Data Repository: Understanding Your Options
Today, organizations have a variety of options for storing the data they generate, collect and use. Options for data repositories include: Choosing the best option for a given business situation depends on a variety of factors, including the needs of your user base, the skills of your DBAs and other database resources, the reporting and analysis requirements for business decisions, and whether you are storing structured or unstructured data.
Finding Abusable Active Directory Permissions with BloodHound
BloodHound is a powerful tool that identifies vulnerabilities in Active Directory (AD). Cybercriminals abuse this tool to visualize chains of abusable Active Directory permissions that can enable them to gain elevated rights, including membership in the powerful Domain Admin group. This guide is designed to help penetration testers use BloodHound to identify these vulnerabilities first, so enterprises can thwart attacks.
PUBLIC Role in Oracle
Roles make it easier to grant and revoke privileges for users of a relational database. Rather than managing privileges for each user individually, you manage privileges for each role and all changes apply to all users who are assigned that role. Organizations often create multiple roles to suit their unique needs. However, most databases come with a pre-defined role called PUBLIC. In this blog, we explain what the PUBLIC role means in Oracle and key best practices for using it.
Unconstrained Delegation
Unconstrained delegation represents a serious cybersecurity risk. By taking steps to abuse the Active Directory delegation controls applied to user and computer objects in an AD environment, an attacker can move laterally and even gain control of the domain. This blog post explores this area of attack (unconstrained delegation) and offers security teams and administrators effective strategies for mitigating this security risk.
Commando VM: An Introduction
Commando VM is a testing platform that Mandiant FireEye created for penetration testers who are more comfortable with the Windows operating system. Windows Commando VM is essentially the sister to Kali Linux, a Linux testing and malware analysis platform widely used by the penetration testing community. These security testing platforms are packaged with all the common solutions and scripts that a pentester would need for offensive testing.
Bypassing MFA with the Pass-the-Cookie Attack
Multi-factor authentication (MFA) is a great way to increase both on-premises and cloud security. With MFA in place, when a user logs on, they are required to provide not only their user ID and password but another authentication factor, such as a code sent to their phone. This process reduces the attack surface by preventing adversaries with stolen user credentials from logging on. However, MFA is not a cybersecurity panacea.
FIM Solutions: Essential Guide
Changes to your IT devices, systems and servers are inevitable — but they can introduce critical security weaknesses. A file integrity monitoring (FIM) solution will track changes to your system and configuration files so you can promptly verify patch rollouts and investigate and mitigate unauthorized modifications — helping your business maintain a strong security posture and ensure ongoing regulatory compliance.