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Passive DNS Is the Wrong Way To Do Attack Surface Mapping

May 13, 2021

When identifying a corporate attack surface, passive DNS can be useful but it won’t be comprehensive by itself, so it should be part of a more holistic program.

Do Not Take an IP-centric Approach to Attack Surface Mapping

May 5, 2021

Relying on IP data to identify assets means you're likely missing critical information needed to map your attack surface.

Primary Group ID Attack in Active Directory: How to Defend Against Related Threats

April 27, 2021

The Primary Group ID in Active Directory, created to help manage access to sensitive resources, has become a critical vulnerability that attackers can exploit to escalate privileges without leaving a ...

How to Stop the Kerberos Pre-Authentication Attack in Active Directory

April 27, 2021

Here’s a look at how to safeguard your Active Directory from the known roasting attack on Kerberos Pre-Authentication.As part of the Kerberos authentication process in Active Directory, there is an in...

High-Fidelity Attack Surface Mapping

April 12, 2021

Eliminate blind spots and hinder attackers using these three tips to create a high-fidelity map of your organization’s entire attack surface.

The ABCs of Azure Identity Governance Tools

April 12, 2021

Discover the main Azure mechanisms for governing identities and providing access permissions.

NetFlow is the Wrong Way to Do Attack Surface Mapping

March 26, 2021

If your organization relies on NetFlow data for asset management, you're likely overlooking vital information to map your attack surface.

Crawling Is the Wrong Way To Do Attack Surface Mapping

March 23, 2021

When analyzing methods to identify assets, crawling should be one tool in the toolbox, but not the only one. If you use crawling exclusively, you’ll likely miss a lot of assets.

AWS’s Access Analyzer Preview Access is Great — But Is It Enough?

March 16, 2021

Learn the ins and outs of the preview access capability in Access Analyzer.

Deconstructing Azure Access Management using RBAC

March 10, 2021

Take a focused look at the basics of Azure RBAC (role based access control) -- the main mechanism in Azure for granting permissions to resources. Familiarize you with Azure AD identities and find out how to grant them access to your organization’s resources.

Infrastructure as Code Security Requires Programmatic Controls

March 9, 2021

Empower develops with a programmatic approach to security. Here's what you need to know. The concept of shifting security as far left into development as possible is not new, and it is fairly easy ...

Static Lists Are The Wrong Way to Do Attack Surface Mapping

March 8, 2021

When identifying and cataloging assets, static lists leave your organization vulnerable to constant changes across your attack surface.

Apache Log4j Flaw Puts Third-Party Software in the Spotlight

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Tenable Vulnerability Management

Enjoy full access to a modern, cloud-based vulnerability management platform that enables you to see and track all of your assets with unmatched accuracy.

Tenable Vulnerability Management trials created everywhere except UAE will also include Tenable Lumin and Tenable Web App Scanning.

Tenable Vulnerability Management

Enjoy full access to a modern, cloud-based vulnerability management platform that enables you to see and track all of your assets with unmatched accuracy. Purchase your annual subscription today.

100 assets

Choose your subscription option:

Buy Now