Archives for: "March 2016"
Vorträge für die großen Konferenzen 2016 eingereicht. Themen: Sicherheit - Performance - In-Memory
Für den PASS Summit 2016, der wieder in Seattle/USA stattfindet, und auch für den SQLServerGeeks Annual Summit 2016, der in Bangalore/Indien stattfindet habe ich insgesamt 6 Sessions aus den Themengebieten „Sicherheit“, „Performance Analyse“ und „In-Memory“ ausgearbeitet und eingereicht. Dazu kommen 2 ganztägige PreCons zum Thema „Sicherheit“ und „In-Memory“.
For the PASS Summit 2016 which is again taking place in Seattle/USA as well as for the SQLServerGeeks Annual Summit 2016 which is taking place in Bangalore/India, I worked out and submitted 6 sessions altogether from the subject areas “Security,” “Performance Analysis” and “In-Memory.” Added to that 2 full-day PreCons with the topics “Security” and “In-Memory.”
SQL Server Security black belt – attack, protect and keep secure
Security Hardening is a subject which, sooner or later, every DBA will face. Microsoft SQL Server, according to the NIST vulnerability database the most secure RDBMS for years, contains many features that help keep the data secure on different layers. At the same time, ever-new applications which use databases on your servers, support-personnel, deployment-processes, auditors, and other processes and real people are constantly demanding access to your Server.
At this full-day pre-conference you will see how external and internal attackers can gain access to sensitive data. You will then learn how to secure the different attack surfaces of a typical SQL Server, and protect not only Data at Rest but also Data in Use and Data in Transit and learn best practices to prevent common vulnerabilities.
In the second part you will get to know fundamental security principles such as
- Least Privilege;
- Segregation of Duties;
- Reconstruction of Events;
- Delegation of Authority;
and you will learn how to use built-in functionalities of SQL Server (some limited to v2016) to build your own security frameworks to secure Deployment and Monitoring, separate Job-permissions; how to implement time-based permissions and which techniques can help reconstruct security-relevant events.
If you are in charge of creating or implementing security concepts or need a full picture of attack surface protection and concepts, this session is exactly right for you.
In-Memory in SQL Server 2016 – from 0 to Operational Analytics Hero
The Columnstore Index technology came with SQL Server 2012 in the form of Nonclustered Columnstore, and SQL Server 2014 brought us updatable Clustered Columnstore Indexes and a completely new In-Memory Engine for memory optimized table & indexes.
SQL Server 2016 is adding the updatable Nonclustered Columnstore Indexes that can both operate on row store as well as on memory-optimized tables, called In-Memory Operational Analytics. With the In-Memory engine being extensively improved in terms of both scalability and T-SQL language support, In-Memory will become a viable option in many projects.
On this training day, attendees will be given a complete picture on the current state of technology and how and where to use either In-Memory OLTP or ColumnStore or both for efficient queries and data store.
Extended Events – The Top Features for efficient Traces
Extended Events, which entered the product in SQL Server 2008, are replacing the old SQL Trace & Profiler - and there are many good reasons for that. In this session you will see a selection of the most fascinating possibilities using this Tracing Framework. If you want to find out how to trace in a flexible and lightweight way, how to do advanced analysis directly inside the GUI, how to audit Database and Table-access without Auditing, how to analyze deadlocks without old-fashioned TraceFlags based on the built-in system_health session, this session is just for you. You will also learn how to use the GUI in an effective way for top-down-analysis and what is possible with some XQuery scripting.
Performance Analyzing SQL Server workloads with DMVs and XEvents
This session you will be lead you through an example performance-analysis using mainly DMVs and Extended Events. You will see how a top-down analysis using built-in tools can be conducted. This will include wait statistics on different scopes to identify performance problems and bottlenecks up to identifying query plan changes – with & without using the Query Store of SQL Server 2016. If you are new to performance analyzing this session will give you a practical insight into how to methodically approach performance troubleshooting.
SQL Server 2016 – the evolution of In-Memory technologies
For SQL Server 2014 a completely new In-Memory Engine for memory optimized table & indexes was integrated into SQL Server with in fact very limited functionality.
For SQL Server 2016 the In-Memory engine is being extensively improved in terms of both scalability as well as T-SQL language support. Moreover the ColumnStore index technology has been improved and can now even be combined with memory-optimized tables.
This session will provide an overview of the new possibilities and demonstrate where a particular technology may help – or where you cannot expect benefits. If you are planning to go on SQL Server 2016 any time soon, this session shows you two of the most important features that SQL Server 2016 brings.
SQL Server Security black belt series: Securing Data
You have installed SQL Server and have heard about several “best practices,” maybe renamed the sa account, but now what?
In this session you will see demos of several methods how an attacker can get access to data in Use & in Transit and see which available built-in technologies provide help in mitigating such attacks. You will be given guidance on how to systematically identify possible threats and ne given best practices at hand.
Among the technologies that can be seen are Network sniffing, a Threat Modeling Tool, TDE and the new Always Encrypted technology of SQL Server 2016. This session is mainly targeting Administrators but many concepts and samples should be valuable knowledge for developers as well.
SQL Server Security black belt series: Securing Operations
You got SQL Server up and running and thought you could easily secure it by completely denying all access to everybody else except you and your co-admin, but you realize that there are many more individuals demanding access for daily or weekly operations. You have heard about “Segregation of Duties” and “Least Privilege” and are looking into how you can properly implement it with SQL Server.
In this session you will learn about techniques and approaches on how to implement secure processes in order to ensure both “Least Privilege” and “Segregation of Duties” and at the same time “Reconstruction of Events.” Among the techniques shown are “time based-permissions” and custom server roles for performance analysis and job-monitoring.
“SQL Attack…ed” – SQL Server under attack via SQL Injection
One of the most frequently attacked targets is the data that resides in a database server. SQL Server is considered “secure by default,” but this is only relevant until the first databases and configurations have been changed. This is why most of the exploited weaknesses are due to misconfiguration or weak coding practices as opposed to security bugs in SQL Server itself, of which we had only a few in the last 10 years.
In this purely demo-based session you will see samples of several real-life attacks, from mere reading up to disrupting service availability via various types of manual and automated SQL Injection, including a broadly unknown elevation of privileges attack for a non-sa account.
If you have a database-server which is accessible by processes beyond your direct control or which even can be reached by some kind of frontend applications, and you are unsure what the possible security implications to watch out for, this session is meant for you.
Ich werde natürlich posten, wenn meine Vorträge für 2016 feststehen. Vielleicht sieht man sich ja auf der einen oder anderen Konferenz. :-)
Of course I will post when my presentations for 2016 are fixed. Maybe you can meet me at one or another conference. :-)