Sign in

Stefan Oehrli

@stefanoehrli.bsky.social
430 followers 192 following 101 posts

Oracle ACE Director & Oracle Database Security Architect at Accenture. Securing Oracle databases since 1998. Co-author of 'Der Oracle DBA' (security chapter), speaker & trainer. Open Oracle security knowledge base → oradba.ch. Views my own.

PostsRepliesMedia
Reposted by Stefan Oehrli
DOAG e.V. @doagev.bsky.social · 20/08/2026
#DOAG2026: Was passiert, wenn aus einem scheinbar normalen DB-Zugang plötzlich deutlich mehr Rechte werden? 🔓 @stefanoehrli.bsky.social behandelt diese Frage aus Sicht eines Angreifers in "Let's hack the DB – Privilege Escalation mit einem SQL-Login". ➡️ scomp.ly/3lD5LZR
"Let's hack the DB – Privilege Escalation mit einem SQL-Login"
011 1
Reposted by Stefan Oehrli
Jeff Smith @thatjeffsmith.com · 19/06/2026
Previously on @thatjeffsmith... Connecting to Oracle using VS Code & Kerberos Auth
thatjeffsmith.com
Connecting to Oracle using VS Code & Kerberos Auth
Previously on @thatjeffsmith... Connecting to Oracle using VS Code & Kerberos Auth
011 1
Stefan Oehrli @stefanoehrli.bsky.social · 19/06/2026
Two days in Vienna. Two talks. 100 attendees. A view from the 19th floor and a morning run on the Donau-Insel. AOUG 2026 delivered. oradba.ch/blog/2026/06... #OracleACE #Oracle #DatabaseSecurity #AOUG @oracleace.bsky.social
oradba.ch
It's a Wrap: AOUG Anwenderkonferenz 2026 – oradba.ch
Oracle DBA | OCI | Security | AI
030 3
Reposted by Stefan Oehrli
Martin Berger (berx) @martinberx.bsky.social · 16/06/2026
@cgohmannde.bsky.social leas us to the generation of proper test data at #AOUG2026 #OracleACE
072 7
Reposted by Stefan Oehrli
cgohmannde.bsky.social @cgohmannde.bsky.social · 16/06/2026
Last session of the day at the #AOUG2026. @martinberx.bsky.social gives insides on performance analysis and tuning in ADBs
031 3
Reposted by Stefan Oehrli
Martin Berger (berx) @martinberx.bsky.social · 16/06/2026
@stefanoehrli.bsky.social shares about latest security improvements in 26ai #AOUG2026 #OracleACE
082 8
Reposted by Stefan Oehrli
Martin Berger (berx) @martinberx.bsky.social · 16/06/2026
@mikedietrichde.com tells at #AOUG2026 why patches are important!
081 8
Reposted by Stefan Oehrli
Martin Berger (berx) @martinberx.bsky.social · 15/06/2026
@stefanoehrli.bsky.social shares his knowledge about Data Safe at #AOUG2026 #OracleACE
042 4
Reposted by Stefan Oehrli
Oracle ACE Program @oracleace.bsky.social · 11/06/2026
🇦🇹🚀 The Oracle ACE community is heading to Vienna for the AOUG User Conference 2026! Connect with Oracle experts, discover the latest innovations, and learn from real-world customer experiences. 🙌 🔗 www.aoug.at/Event/668 #OracleACE
043 4
Reposted by Stefan Oehrli
Oracle ACE Program @oracleace.bsky.social · 29/05/2026
🗞️ Oracle AI Database Insider May 2026 is out! Check out the latest updates from the team and don't forget to congratulate our ACEs on getting featured in this edition. 🎉 @danischnider.bsky.social @stefanoehrli.bsky.social www.oracle.com/webfolder/dm...
011 1
Stefan Oehrli @stefanoehrli.bsky.social · 19/05/2026
Two days, two talks, one morning run in the Heide — DOAG DB 2026 done. Recap of my sessions on Oracle 26ai security features and Database MFA is up on the blog. #OracleACE #DOAG #Oracle #DatabaseSecurity #DOAGDB26 @oracleace.bsky.social @doagev.bsky.social oradba.ch/blog/2026/05...
oradba.ch
It's a Wrap: DOAG DB 2026 – oradba.ch
Oracle DBA | OCI | Security | AI
072 7
Stefan Oehrli @stefanoehrli.bsky.social · 19/05/2026
Exciting talk by Martin about Oracle AutoUpgrade. Packed session with great examples and plenty of insightful information. Always impressive to see how much automation and best practices are built into AutoUpgrade. #Oracle #Database #AutoUpgrade @oracleace.bsky.social @doagev.bsky.social #DOAGDB26
1122 12
Reposted by Stefan Oehrli
Martin Berger @martinberger.bsky.social · 18/05/2026
Now on @doagev.bsky.social #DOAGDB Stage in Soltau/Germany - #Accenture Oracle Security Expert @stefanoehrli.bsky.social - 26ai New Security Features #community @oracleace.bsky.social
042 4
Stefan Oehrli @stefanoehrli.bsky.social · 30/04/2026
Seven KB articles on Oracle Unified Audit infrastructure - because "we'll clean it up later" is how SYSAUX fills up and retention windows never get set. Pure mode, dedicated tablespace, jobs, bin loader, views. All SQL included. url.oradba.ch/aud01 #Oracle #DatabaseSecurity @oracleace.bsky.social
url.oradba.ch
Oracle Unified Audit Infrastructure Setup: New KB Article Series Published – oradba.ch
Oracle DBA | OCI | Security | AI
020 2
Stefan Oehrli @stefanoehrli.bsky.social · 24/04/2026
I forgot to add this tonte post ☺️
000 0
Stefan Oehrli @stefanoehrli.bsky.social · 24/04/2026
Oracle CPU April 2026 is out — 481 patches, 8 for the DB, and the most-wanted RUs (19.31, 23.26.2) delayed until April 28+. Plan now, patch the moment they drop url.oradba.ch/cpuapril26 #Oracle #PatchManagement #OracleSecurity @oracleace.bsky.social #OracleDatabase
url.oradba.ch
Oracle CPU April 2026: Delayed RUs & First Analysis – oradba.ch
Oracle DBA | OCI | Security | AI
120 2
Reposted by Stefan Oehrli
Daniel Overby Hansen @dohdatabase.com · 23/04/2026
The Easiest Way to Download the Latest OPatch You don't have to connect to My Oracle Support to find the latest OPatch. There's a much easier way.
dohdatabase.com
The Easiest Way to Download the Latest OPatch
You don't have to connect to My Oracle Support to find the latest OPatch. There's a much easier way.
063 6
Stefan Oehrli @stefanoehrli.bsky.social · 23/04/2026
I thought my ACE socks were a statement too. 😂 But I suppose they’re a bit too understated.
110 1
Stefan Oehrli @stefanoehrli.bsky.social · 22/04/2026
It's a Wrap — #OUGN2026 🚢 Two sessions on Oracle Unified Audit and TDE Demystified, two days at sea, and a family trip to Oslo on the side. Slides & demo notes linked in the post. #OracleDB #TDE #Auditing #OracleACE @oracleace.bsky.social @doagev.bsky.social url.oradba.ch/ougn26
url.oradba.ch
It's a Wrap — OUGN 2026 – oradba.ch
Oracle DBA | OCI | Security | AI
191 9
Reposted by Stefan Oehrli
DOAG e.V. @doagev.bsky.social · 21/04/2026
#DOAG2026: Der Call for Papers für die DOAG 2026 Konferenz + Ausstellung ist eröffnet! Bis zum 8. Juni habt ihr jetzt die Gelegenheit, eure Beiträge einzureichen.➡️ scomp.ly/3jJdQBr Konferenz: scomp.ly/xqV9Jp8 🔗Early-Bird-Tickets bis 29. September: scomp.ly/v0xlWdZ
065 6
Stefan Oehrli @stefanoehrli.bsky.social · 20/04/2026
OraDBA has a new home 🏠 After years on WordPress I moved to MkDocs Material - Markdown, Git, Forgejo Actions, Cloudflare CDN. Faster, privacy-friendly and fun to write again. Good to be back! 👉 url.oradba.ch/6guaz
070 7
Reposted by Stefan Oehrli
Oracle ACE Program @oracleace.bsky.social · 03/04/2026
♠️ OUGN 2026 is bringing the Oracle community together in Norway (April 15–17)! 🇳🇴 With a strong lineup of Oracle ACEs presenting, this event is packed with expert-led sessions, knowledge sharing, and valuable networking opportunities across the Oracle ecosystem 🌍🚀 🔗 2026.ougn.no
021 2
Stefan Oehrli @stefanoehrli.bsky.social · 21/11/2025
They were delicious. I just had another one on my way to the train 🥨☺️
010 1
Stefan Oehrli @stefanoehrli.bsky.social · 21/11/2025
If you want to live a little healthier again after all the various events and food at #DOAG2025 in the run-up to the holidays, remember... 😎🥂
030 3
Stefan Oehrli @stefanoehrli.bsky.social · 21/11/2025
On my last leg back home from the #DOAG2025 conference. Only light snow this year 😉 It was great to meet lots of friends and hear interesting presentations. Thank you @doagev.bsky.social and @oracleace.bsky.social I'm looking forward to next year.
0100 10
Stefan Oehrli @stefanoehrli.bsky.social · 21/11/2025
Also mein Zug den ich gebucht habe war heute gar nicht mehr auf dem Fahrplan. Jetzt halt unterwegs Richtung Zürich bis Stuttgart….
000 0
Reposted by Stefan Oehrli
Chris Saxon @chrisrsaxon.bsky.social · 19/11/2025
Coming in Oracle AI Database #SQL assertions These enable you to create cross row, cross table constraints with SQL standard syntax CREATE ASSERTION … CHECK ( [ NOT ] EXISTS ( <query> ) ) @toonkoppelaars.bsky.social explains at #DOAG2025
SQL assertions syntaxMulti row/multi constraint example “controllers must work in finance”Multi row/multi table constraints
“Can’t earn more than your manager”
“Can’t have multiple presidents”
“Must be a president”
12511 25
Stefan Oehrli @stefanoehrli.bsky.social · 19/11/2025
Started at the same place. 😎
000 0
Stefan Oehrli @stefanoehrli.bsky.social · 19/11/2025
Launch into the second day of the conference #DOAG2025 #DOAGrunning @doagev.bsky.social @oracleace.bsky.social
191 9
Stefan Oehrli @stefanoehrli.bsky.social · 19/11/2025
Yet an other #DOAGrunning
020 2
Reposted by Stefan Oehrli
Oracle ACE Program @oracleace.bsky.social · 18/11/2025
Oracle ACEs from all around the world met yesterday in Nuremberg to enjoy two amazing community events: 🏎️ A racing karting ACE experience 🤩 🍽️ An ACE dinner with 50 guests! 😋 It's so amazing seeing the community come together, have fun, create memories, and network! #OracleACEs
0165 16
Stefan Oehrli @stefanoehrli.bsky.social · 18/11/2025
Data Masking ca also be used without OEM. Just use Data Safe. It is part of the on-prem fee and included in Cloud based DBs anyway @doagev.bsky.social #DOAG2025
141 4
Stefan Oehrli @stefanoehrli.bsky.social · 18/11/2025
Christian about generating test data #DOAG2025 @oracleace.bsky.social
171 7
Reposted by Stefan Oehrli
Maria Colgan @sqlmaria.com · 18/11/2025
Tirthankar Lahiri introducing vectors and similarity search at #DOAG
071 7
Stefan Oehrli @stefanoehrli.bsky.social · 18/11/2025
Sollte an Konferenztagen ein Auto Hashtag geben 🤭
140 4
Reposted by Stefan Oehrli
Sabine Heimsath 🇺🇦🇪🇺😷 @oraesque.bsky.social · 18/11/2025
Full house!
People who dared to turn up for Kamil’s show
062 6
Stefan Oehrli @stefanoehrli.bsky.social · 18/11/2025
Refreshing my MAA/OCI knowledge with Markus. He talks about diamonds 💎 My wife would also enjoy the lecture. 😜😉 #DOAG2025 @oracleace.bsky.social
141 4
Stefan Oehrli @stefanoehrli.bsky.social · 18/11/2025
I forgot to add the famous hashtag #DOAGrunning. 🏃🏻😎
020 2
Stefan Oehrli @stefanoehrli.bsky.social · 18/11/2025
After the hearty menu at the ACE dinner, I balanced things out this morning with a short run, a light breakfast, and now I'm refreshed and ready for the first day of the conference. @oracleace.bsky.social Thank you very much for the dinner. #DOAG2025 @doagev.bsky.social
292 9
Reposted by Stefan Oehrli
Oracle ACE Program @oracleace.bsky.social · 14/11/2025
🎤 Don’t miss DOAG Konferenz + Ausstellung 2025 — Nov 18–21, the premier event for database technologies in the German-speaking region! Join #OracleACE experts and industry leaders for in-depth sessions on Oracle tech, modern IT trends, open source, and more. 👉 anwenderkonferenz.doag.org/de/home/
02113 21
Reposted by Stefan Oehrli
Philipp Salvisberg @salvis.com · 11/11/2025
Some Oracle ACE Program swag waited for me after returning from two amazing days at the ATP Finals in Turin. Useful stuff for #DOAG2025 next week! Thanks @oracleace.bsky.social!
1122 12
Stefan Oehrli @stefanoehrli.bsky.social · 17/11/2025
Let's kick off the DOAG conference week with a DOAG run! #DOAG2025 @doagev.bsky.social @oracleace.bsky.social #DOAGrunning
1152 15
Reposted by Stefan Oehrli
Oracle ACE Program @oracleace.bsky.social · 10/11/2025
Are you encrypting your Oracle data right? Get pro tips from @stefanoehrli.bsky.social at our FREE Oracle ACE Live: TDE Demystified—config, keystore management, and more! 📅 Nov 12, 7am PT 👉 Save your spot: asktom.oracle.com/ords/r/tech/...
071 7
Reposted by Stefan Oehrli
Oracle ACE Program @oracleace.bsky.social · 29/10/2025
🔒 Ready to make sense of Oracle Transparent Data Encryption (TDE)? Join #OracleACE Live (FREE) on Nov 12 at 7am PT with Stefan Oehrli for config tips, demos & best practices! 👉 Register: asktom.oracle.com/ords/r/tech/...
033 3
Reposted by Stefan Oehrli
Oracle ACE Program @oracleace.bsky.social · 29/10/2025
🌐 Happy Internet Day! 🌐 Take a moment today to visit your favorite websites (maybe even check out the very first webpage ever created!), connect with friends across the globe, and appreciate how the Internet brings us all closer—one click at a time. #InternetDay
031 3
Stefan Oehrli @stefanoehrli.bsky.social · 24/10/2025
Yep. Store the basenv packege locally and start an unanttended basenv install in the container
010 1
Stefan Oehrli @stefanoehrli.bsky.social · 24/10/2025
The problem, Oracle stuff can be downloaded and installed using Autoupgrade. Basenv on the other side is not public available 😢 but I provide a script to install it at runtime of the container 😎
000 0
Stefan Oehrli @stefanoehrli.bsky.social · 23/10/2025
First MVP of my new Oracle Database Docker build configuration, which uses Autoupgrade to download the latest RU and create Oracle Home during the build. 😎 @oracleace.bsky.social #oracle #docker #container #autoupgrade
380 8
Reposted by Stefan Oehrli
Martin Berger @martinberger.bsky.social · 23/10/2025
Mastering @oracle TDE Key Management? No problem for @stefanoehrli.bsky.social at the #Swiss @soug.ch day in Zurich. @oracleace.bsky.social #community #shareyourknowhow
063 6
Stefan Oehrli @stefanoehrli.bsky.social · 23/10/2025
Loved Martin’s session at #SOUGDay 🇨🇭 Great, honest take on the Oracle Autonomous Database — what works, what doesn’t, and where it really adds value. @oracleace.bsky.social @doagev.bsky.social @martinberger.bsky.social #SOUG #OracleDatabase #AutonomousDatabase #OracleCommunity
061 6