Collaborate Disseminate
When implementing an authorization system like RBAC/DAC, or XACML, or the AWS IAM authorization model, I see that I can’t totally decouple business logic from authorization when there are fine-grained business restrictions.
We don’t use OR… Continue reading How to implement MySQL query fo RBAC authorization with fine grained business restrictions in role?
By Roger Cheeks, US-East Sales Engineer, Corelight Corelight is a powerful network traffic analysis tool that enables network detection and response (NDR) for AWS Cloud workloads by receiving packets from an AWS Virtual Private Cloud (VPC) traffic mirr… Continue reading NDR for AWS Well-Architected
Protecting your company’s priceless data means making sure of two things: that the right people have access to the correct files and applications, and that the wrong people don’t have access to anything they shouldn’t. This practice is called access g… Continue reading Access Governance Helps Ensure Network Security Compliance
I am trying to implement an efficient access control hierarchy/inheritance, where one can grant access to resources on a container level. However, it seems it is very easy to get privilege escalation bugs with something like that (I read a… Continue reading How to avoid privilege escalation with resource hierarchy access control?
I have used user groups heavily while designing access control policies. I find user groups very convenient as it’s very easy to implement with PAM.
Another reason I have organized the users with various groups is to implem… Continue reading Is it good or bad to use group in sudoers file instead of using aliases?
I’m trying to design a system that has the following elements:
the main backend REST API (currently one, probably multiple in the future)
front-channel client(s) — JS-based single-page app(s)
back-channel client(s) as libr… Continue reading Designing distributed authentication/authorisation system
During May, the month was filled with Azure announcements, here are the key items that you need to know about.
The post Everything You Need to Know About Azure Infrastructure – May 2019 Edition appeared first on Petri.
Continue reading Everything You Need to Know About Azure Infrastructure – May 2019 Edition
Do you want to ensure your Azure users don’t have the rights to create random, expensive resources without approval? You can do just that with Role-based access control (RBAC). RBAC is a built-in FREE feature we must master in order to improve our security posture.
The post Getting Started with Role-based Access Control in Azure appeared first on Petri.
Continue reading Getting Started with Role-based Access Control in Azure
I am currently working on migrating our users from an internal DB to an OIDC service (considering Cognito/Auth0/etc.), and I am trying to implement RBAC.
Our backend is basically a bunch of microservices, and I am trying to … Continue reading Microservices and RBAC using OIDC
We are trying to come up with a permissions/security implementation on our MongoDB backend/Angular front-end environment that accomplishes what we need it to, without being over-bearing or too difficult to build-out/adjust in… Continue reading Handling User Permissions Between Front-end and Back-end