Zero-Trust Architecture (ZTA) emerges as a strong security paradigm for cloud-based AI systems, fundamentally operating on the principle of “never trust, always verify.” Unlike conventional security models, ZTA assumes potential compromise exists within the network and requires continuous verification of every access request regardless of origin.
2025-07-09
This article explores how to securely clone the master user permissions in Amazon RDS for SQL Server using a custom stored procedure, usp_rds_clone_login. It outlines a step-by-step process to generate, review, and apply a script that replicates server- and database-level access from the master user to a new login without directly exposing elevated credentials. The guide emphasizes the principle of least privilege, supports named account management, and enables transparent, auditable permission handling for DBAs and applications. Designed for secure and scalable environments, this solution enhances operational security while maintaining administrative flexibility in Amazon RDS.
2025-07-09
199 reads
Steve examines the idea that we might all have a data breach at some point.
2025-05-16
77 reads
Code is vulnerable to supply chain attacks, which aren't something many of us think about.
2025-03-21
90 reads
We all know security is important, but we sometimes make the job harder when we don't handle data appropriately.
2025-03-19
151 reads
Explanation: sys.databases contains information about all databases on the SQL Server instance. • HAS_DBACCESS(name) = 1 filters out the databases you dont have access to. •ORDER BY name sorts the result alphabetically.
2025-03-04
226 reads
There is a report that less ransomware ransom is being paid. Perhaps that's a good sign for all of us.
2025-02-19
71 reads
AI has tremendous possibilities but also a number of security issues. Steve highlights one scary security issue today.
2025-01-27
107 reads
2025-01-04
96 reads
Like ancient Gaul, SQL is divided into three sub- languages. The DDL (Data Declaration Language) declares the data. This is where we find the data types, constraints, references and other structures that have to do with how the data stored . The DML (Data Manipulation Language) uses those declarations to change their contents or to invoke them. It does not change structures and schema objects.
2024-12-04
By Steve Jones
The PASS Summit goes on tour this year, with a September stop in Dallas....
By Kevin3NF
Settings That Could Be Hurting Your Performance If you’ve ever created a new SQL...
I needed to run a PowerShell cmdlet in an Azure Devops pipeline. The cmdlet...
Comments posted to this topic are about the item How a Legacy Logic Choked...
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Comments posted to this topic are about the item Has the PK been used...
You're analyzing a query execution plan in SQL Server to determine whether the query optimizer chose to use a primary key index. Which Dynamic Management View (DMV) would you use to verify the usage of the primary key in the plan?
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