Andreas Wolter
  • Home
    • About Andreas Wolter
  • Consulting & Services
    • Consulting Overview
    • SQL Server Health Check
    • Performance Analysis
    • Security Assessment for SQL Server
    • My Customers
  • Training
    • Impressions of SQL Server Master-Classes
  • Conferences
    • Conferences Overview
    • Conferences 2025
    • Conferences 2024
    • Conferences 2023
    • Conferences 2022
    • Conferences 2019
    • Conferences 2018
    • Conferences 2017
    • Conferences 2016 and older ->
      • Conferences 2014
      • Conferences 2015
      • Conferences 2013
      • Conferences 2012
      • Conferences 2011
      • Conferences 2010
      • Conferences 2009
  • Certifications
  • Blog
  • Contact
  • Search
  • Menu Menu

Blog

Performance overhead of tracing with Extended Event targets vs SQL Trace under CPU Load

14. August 2013
/
0 Comments
…
Read more
https://andreas-wolter.com/wp-content/uploads/2017/09/1308_XEvent_PerfComparison_Runtime_S_N_Avg_EvSec.png 358 697 Andreas Wolter https://andreas-wolter.com/wp-content/uploads/2025/02/Andreas-Wolter-Data_Security_Architect-6.png Andreas Wolter2013-08-14 17:54:252017-11-15 11:35:09Performance overhead of tracing with Extended Event targets vs SQL Trace under CPU Load

CONTROL SERVER vs. sysadmin/sa: permissions, system procedures, DBCC, automatic schema creation and privilege escalation caveats

1. August 2013
/
6 Comments
…
Read more
https://andreas-wolter.com/wp-content/uploads/2013/08/1307_9_alter_role_screenshot_previewpic.png 375 548 Andreas Wolter https://andreas-wolter.com/wp-content/uploads/2025/02/Andreas-Wolter-Data_Security_Architect-6.png Andreas Wolter2013-08-01 18:25:062019-04-07 14:13:42CONTROL SERVER vs. sysadmin/sa: permissions, system procedures, DBCC, automatic schema creation and privilege escalation caveats

Security Session „SQL Attack..ed“ – Attack scenarios on SQL Server (“Hacking SQL Server”)

16. July 2013
Read more
https://andreas-wolter.com/wp-content/uploads/2013/07/1307_SQL_Netmon_Capture_previewpic.png 218 381 Andreas Wolter https://andreas-wolter.com/wp-content/uploads/2025/02/Andreas-Wolter-Data_Security_Architect-6.png Andreas Wolter2013-07-16 08:47:372017-11-20 17:23:55Security Session „SQL Attack..ed“ – Attack scenarios on SQL Server (“Hacking SQL Server”)

Survey: Which Tracing and Analysis-Tools do you use for SQL Server?

21. June 2013
/
0 Comments
Read more
https://andreas-wolter.com/wp-content/uploads/2013/06/Survey_Icon_hand.png 2064 3204 Andreas Wolter https://andreas-wolter.com/wp-content/uploads/2025/02/Andreas-Wolter-Data_Security_Architect-6.png Andreas Wolter2013-06-21 11:32:262017-10-09 18:31:28Survey: Which Tracing and Analysis-Tools do you use for SQL Server?

Extended Event File Target size vs SQL Server Trace trace file – a comparison

9. June 2013
/
0 Comments
…
Read more
https://andreas-wolter.com/wp-content/uploads/2017/10/1306_Trace_Files.png 77 247 Andreas Wolter https://andreas-wolter.com/wp-content/uploads/2025/02/Andreas-Wolter-Data_Security_Architect-6.png Andreas Wolter2013-06-09 12:05:512017-11-15 11:41:48Extended Event File Target size vs SQL Server Trace trace file – a comparison

Conferences 2013: Frankfurt Database Days and a couple of “Oracle-Moments”

13. April 2013
Read more
https://andreas-wolter.com/wp-content/uploads/2014/10/1304_FrankfurterDatenbanktage.png 100 244 Andreas Wolter https://andreas-wolter.com/wp-content/uploads/2025/02/Andreas-Wolter-Data_Security_Architect-6.png Andreas Wolter2013-04-13 10:01:162017-11-15 11:13:27Conferences 2013: Frankfurt Database Days and a couple of “Oracle-Moments”

Tracing Analysis Services (SSAS) with Extended Events – Yes it works and this is how

9. April 2013
/
0 Comments
Read more
https://andreas-wolter.com/wp-content/uploads/2017/10/1304_XEventViewer_1024-1-e1506954190864.jpg 108 240 Andreas Wolter https://andreas-wolter.com/wp-content/uploads/2025/02/Andreas-Wolter-Data_Security_Architect-6.png Andreas Wolter2013-04-09 15:24:072017-10-09 18:30:44Tracing Analysis Services (SSAS) with Extended Events – Yes it works and this is how

SQL Server Master-Class Seminars – For all those who want to know exactly what’s what – Starting in May with Extended Events

20. March 2013
/
0 Comments
Read more
https://andreas-wolter.com/wp-content/uploads/2017/10/Sarpedon_logo.jpg 63 602 Andreas Wolter https://andreas-wolter.com/wp-content/uploads/2025/02/Andreas-Wolter-Data_Security_Architect-6.png Andreas Wolter2013-03-20 16:32:172017-10-10 12:43:56SQL Server Master-Class Seminars – For all those who want to know exactly what’s what – Starting in May with Extended Events

Locking & READONLY Filegroups vs READONLY Databases

22. February 2013
/
0 Comments
…
Read more
https://andreas-wolter.com/wp-content/uploads/2017/10/Locking_demo.png 62 231 Andreas Wolter https://andreas-wolter.com/wp-content/uploads/2025/02/Andreas-Wolter-Data_Security_Architect-6.png Andreas Wolter2013-02-22 17:39:242017-10-09 18:30:44Locking & READONLY Filegroups vs READONLY Databases
Page 11 of 12«‹9101112›

Security Assessment Community Edition

Learn about my free Community Edition script.

Recent
  • Microsoft campus, Redmond
    When SQL Server Security Falls Between Documentation, Disclosure,...9. June 2026 - 12:12in: Security
  • Screenshot of the Get-SqlSafe Community Edition HTML report showing summary metadata and outcome distribution.
    Get-SqlSafe Community Edition: A Practical First Look at...19. May 2026 - 12:30in: Security, Scripts
  • When DROP USER Doesn’t Fully Drop Access: Stale EXTERNAL...30. April 2026 - 13:28in: Security, AI Integration, SQL Server 2025
  • ##MS_DatabaseManager## Privilege Escalation (Part 2): The...8. April 2026 - 13:19in: Security
  • SQL Server Privilege Escalation via DatabaseManager-role:...6. April 2026 - 14:28in: Security
Comments
  • DiplomaI’ve always believed database security is only as strong...17. July 2026 - 6:13 by Diploma
  • Andreas WolterHonestly it should not matter how exactly data is accessed...15. July 2026 - 12:53 by Andreas Wolter
  • dadangausing SQL Server 2022 Data Classification together with...13. July 2026 - 23:20 by dadanga
  • Andreas WolterFrom what I have seen, the results depend on how well the...25. June 2026 - 18:20 by Andreas Wolter
  • dadangadamn that 'SQL Server Attacked' series breakout demonstration...25. June 2026 - 4:01 by dadanga

Articles

alwayson auditing conference extended events least privilege performance analysis security sicherheit sql-security sqlpass sqlsaturday sql server 2016 sysadmin tracing

Imprint

Imprint

News:

I resigned from my role as a Program Manager for Security in Microsoft Azure Data

RSS Feed for blog articles


RSS Feed (Posts)

Contact

Contact me

COPYRIGHT © 2025 ANDREAS WOLTER
  • Twitter
  • LinkedIn
Scroll to top