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Articles with tag Security Rss

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   Items 1 to 20 of 559    Older >>
 

SQL Injection, Still?

We still have problems with SQL Injection. Steve Jones has a few thoughts on why.  Read more...
By Steve Jones 2015/02/17 | Source: SQLServerCentral.com | Category: editorial
Rating: |  Discuss |   Briefcase | 182 reads

Stairway to SQL Server Security Level 6: Execution Context and Code Signing

A fundamental way that SQL Server determines whether a principal has the permissions necessary to execute code is with its execution context rules. It’s all complicated by the possibility that a principal has permission to execute code but doesn’t have permission on the underlying objects accessed by the code, such as the data in a table. This stairway level will explore SQL Server’s execution context, ownership chains, and impersonation, as well as show you how you can control access to data via T-SQL code.  Read more...
By Don Kiely 2015/02/04 | Source: SQLServerCentral.com | Category: stairway series
Rating: |  Discuss |   Briefcase | 2,015 reads

Database ownership and TRUSTWORTHY

Database ownership is an old topic for SQL Server pro's. Check this simple lab to learn the risks your databases can be exposed to.  Read more...
By Raul Gonzalez 2015/01/29 | Source: SQLServerCentral.com | Category: security
Rating: |  Discuss |   Briefcase | 3,208 reads

Data Mining Part 23: Security

In this chapter we will talk about security recommendations for SQL Server Data Mining.  Read more...
By Daniel Calbimonte 2015/01/27 | Source: SQLServerCentral.com | Category: roles
Rating: |  Discuss |   Briefcase | 1,805 reads

SQL Server PCI DSS Security Patching Checklist

PCI DSS has strict requirements about implementing security updates and using only applications which are supported by the vendors. How do you create a patching policy for SQL Servers?  Read more...
By Additional Articles 2015/01/12 | Source: MSSQLTips.com | Category: security
Rating: (not yet rated)  Rate this |   Briefcase | 5,147 reads

What counts for a DBA: Responsibility

Whose fault is it if a database is hacked and its contents appear on a hacker’s site? Louis Davidson suggests that, regardless of limitations, the DBA always bears some responsibility.  Read more...
By Louis Davidson (@drsql) 2014/12/22 | Source: SQLServerCentral.com | Category: editorial
Rating: |  Discuss |   Briefcase | 119 reads

It's Not Just Poor Coding

It's not just poor coding that threatens security, as a new survey shows.  Read more...
By Steve Jones 2014/11/13 | Source: SQLServerCentral.com | Category: editorial
Rating: (not yet rated) |  Discuss |   Briefcase | 225 reads

A Fundamental Security Mistake

Steve Jones thinks Microsoft is making a fundamental security mistake in the way they build features for the various editions of SQL Server. Read today's editorial and see if you agree.  Read more...
By Steve Jones 2014/11/03 | Source: SQLServerCentral.com | Category: editorial
Rating: |  Discuss |   Briefcase | 401 reads

Have You Been Hacked?

Security is a big deal, and Steve Jones wonders if most data professionals would be aware that they had been hacked.  Read more...
By Steve Jones 2014/10/30 | Source: SQLServerCentral.com | Category: editorial
Rating: (not yet rated) |  Discuss |   Briefcase | 152 reads

Who Watches the Watchers?

Who checks on those who manage our systems? Is there auditing in place for those accidental DBAs?  Read more...
By Brandie Tarvin 2014/10/16 | Source: SQLServerCentral.com | Category: editorial
Rating: |  Discuss |   Briefcase | 280 reads

Stairway to SQL Server Security Level 4: Permissions

A permission gives a principal access to an object to perform certain actions on or with the object. SQL Server has a mind-numbingly huge number of permissions that you can grant to a principal, and you can even deny or revoke those permissions. This sounds a bit complicated, but by the end of this stairway level you’ll understand how SQL Server permissions work and how you can exert very granular control over object creation, data access, and other types of actions on database and server objects.  Read more...
By Don Kiely 2014/10/15 | Source: SQLServerCentral.com | Category: stairway series
Rating: |  Discuss |   Briefcase | 3,537 reads

Connecting to Analysis Services in Another Domain

Connecting to resources in untrusted domains with windows authentication can be tricky. Here's how to make it easy.  Read more...
By Ian Massi 2014/10/06 | Source: SQLServerCentral.com | Category: security
Rating: |  Discuss |   Briefcase | 2,251 reads

Protect Confidential SQL Server Data Q and A

Following on from a webcast, Tim Smith answers some questions on SQL Server security like: Is It Better To Mask At the Application Level Or The SQL Server Database Level? Are there any options to find SSNs in SQL Server besides RegEx? And, why would anyone store sensitive data un-encrypted in SQL Server?   Read more...
By Additional Articles 2014/10/02 | Source: MSSQLTips.com | Category: security
Rating:  Rate this |   Briefcase | 7,623 reads

Prevent Confidential Data at the Application Layer from getting into SQL Server

In this tip Tim Smith looks at different approaches to stop confidential data from getting into the database.  Read more...
By Additional Articles 2014/09/22 | Source: MSSQLTips.com | Category: security
Rating: (not yet rated)  Rate this |   Briefcase | 7,617 reads

A few reflections on security by a weary application developer

Data security? No worries! Tell me how much you are willing to pay.  Read more...
By George Copeland 2014/09/03 | Source: SQLServerCentral.com | Category: security
Rating: (not yet rated) |  Discuss |   Briefcase | 113 reads

Yet Another Attack Vector

The lack of progress in amending our laws to handle the digital revolution in our leaves may leave us open to unexpected attacks.  Read more...
By Steve Jones 2014/08/20 | Source: SQLServerCentral.com | Category: editorial
Rating: (not yet rated) |  Discuss |   Briefcase | 112 reads

We Don't Care about Data and IT Security

Most of us say we care about IT and data security. Our actions speak differently.  Read more...
By Brian Kelley 2014/08/11 | Source: SQLServerCentral.com | Category: editorial
Rating: |  Discuss |   Briefcase | 352 reads

Linked Server Tribulations In SQL Server

In this article, Thomas chronicles the difficulties of troubleshooting a linked server set up, with helpful tips and an exposé of a Linked Server UI flaw.   Read more...
By Thomas Knight 2014/08/05 | Source: SQLServerCentral.com | Category: linked server
Rating: |  Discuss |   Briefcase | 5,238 reads

Spackle: Making sure you can connect to the DAC

The DAC is an important tool and several things can go wrong when trying to connect to it.  Read more...
By Kenneth Fisher 2014/07/31 | Source: SQLServerCentral.com | Category: dac
Rating: |  Discuss |   Briefcase | 2,994 reads

Data Driven Security

Set a security standard across environments that developers can see and run, but not change.  Read more...
By Andre Quitta 2014/07/30 | Source: SQLServerCentral.com | Category: security
Rating: |  Discuss |   Briefcase | 3,623 reads
   Items 1 to 20 of 559    Older >>