Latest in dW Security: Play in the brand new sandbox and create a machine-learning, security front end
If you haven't checked it out yet, make sure to read the two newest articles on developerWorks Security:
Another tutorial we recently published, Crea
This provides service for new DB2 region security settings, new SMF log event records, and a new DB2 object privilege.
You can find technical details on the Service Management Conncet - System z blog, in this entry.
The IBM Security zSecure team published a service stream enhancement (SSE) providing this Access Monitor data feed on March 30, 2017.
The IBM Operations Analytics for z Systems team published Insight Pack 3 providing the capability to interpret the data feed on March 29, 2017.
Technical details can be found in this blog entry by Jeroen Tiggelman on the Service Management Connect - System z blog.
Increasing demand from today’s employees for a flexible experience that affords them the option to use the mobile technology of their choosing has disrupted traditional approaches to IT management and security.As a first response, it’s not uncommon for companies to launch brin
Join guest speaker, Forrester Senior Analyst Chris Sherman, and IBM MaaS360 portfolio marketing leader, Jonathan Dale as they share best practices for securing and empowering your mobile workforce.
You will learn:
Rolling out large enterprise software across any organization requires a smart infrastructure plan and an eye towards future scalability if the deployment is going to be a success. With IBM BigFix Software, there are some specific challenges that need to be met when designing a deployment from a performance perspective. Here is how one team within IBM faced a performance challenge and solved it using a smart infrastructure plan.
Read the full paper by authors Shaun T. Kelley and Mark Leitch:
It provides security intelligence and analytics improvements:
* a near real-time SMF event feed to IBM Security QRadar SIEM
* a zSecure Admin Access Monitor feed to zSecure Alert
* performance and scalability improvements
It extends support for these security standards:
* Security Technical Implementation Guide (STIG) 6.29
* Payment Card Industry Data Security Standard (PCI-DSS) 3.2
It provides currency support for:
* CA-ACF2 16 and CA-Top Secret 16
* MQ 9
* Service stream security enhancements for z/OS and RACF
Details can be found on Service Management Connect - System z in this blog entry by Jeroen Tiggelman.
z/VM V6R4 was announced on October 25, 2016 with a planned availability date of November 11, 2016.
A summary of the toleration fixes that have been made available for zSecure can be found on the Service Management Connect - System z blog.
They apply to zSecure Manager for RACF z/VM 1.11.1 and 1.11.2, and to zSecure for z/OS 2.1.0, 2.1.1, and 2.2.0.
Subject matter experts will be available to answer your questions, which you can ask through web chat during the presentation. You can also submit them in advance at this URL.
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This integration also applies to the zSecure Adapters for QRadar SIEM. The complementary integration with zSecure Alert will be briefly mentioned.
This SSE for zSecure 2.2 provides the following benefits:
- filter commands to quickly zoom in to records of interest
- fast navigation to jump to RACF user and group details
- quick admin capability for TSO and UNIX properties
- enhanced e-mail configuration
- ability to configure large buffers 'above the bar' (64-bit exploitation)
These changes apply to one or more of the following components: zSecure Admin, zSecure Audit, and zSecure Alert.
Details can be found in this blog entry by Jeroen Tiggelman on the Service Management Connect - System z blog.
On October 1, 2015 IBM issued a Statement of Direction about providing 64-bit addressing support in IBM Security zSecure. This support has now become available as a Service Stream Enhancement (SSE) to zSecure 2.2.0.
64-bit addressing allows the use of memory above the 2GB "bar" implied by addresses consisting of only 31 bits. Besides allowing the program to store and retrieve larger amounts of data, this also frees up memory "below the bar" that can be used by (other) 31-bit addressing programs.
Typical functions in zSecure that benefit from having a lot of memory available include
- processing very large numbers of events from the SMF event log, e.g. as sent on to IBM Security QRadar SIEM;
- analyzing data for many security databases and LPARs at the same time;
- rule-based compliance analysis based on many underlying technical reports;
- analyzing large intervals (possibly a year or more) of access use data, e.g. to identify obsolete permissions.
The SSE also includes enhancements to 31-bit addressing support. Details can be found in this blog entry by Jeroen Tiggelman on the Service Management Connect - System z blog.
The changes apply to all components of zSecure for z/OS except for zSecure CICS Toolkit and zSecure Command Verifier. For the full benefits a z196 or newer hardware is required.
On February 16, 2016 IBM announced authentication enhancements for z Systems, including a new product IBM Multi-Factor Authentication for z/OS (5655-162), with a planned availability date of March 25, 2016.
IBM z/OS Security Server Resource Access Control Facility (RACF) provided enabling infrastructure updates for z/OS V2R1 and V2R2.
IBM Security zSecure suite provided supporting updates for zSecure 2.1, 2.1.1, and 2.2.
Multi-Factor Authentication raises the level of assurance of mission-critical systems by requiring authentication with multiple factors during the logon process.
Each authentication factor must be from a separate category of credential types:
1) Something you know (e.g. a password or PIN code),
2) Something you have (e.g. an ID badge or a cryptographic key),
3) Something you are (e.g. a fingerprint or other biometric data).
More details can be located through this blog entry by Jeroen Tiggelman on the Service Management Connect - System z blog.
You might also be interested in the zSec
IBM Security Guardium® leads the way in providing a monitoring and auditing solution for NoSQL database systems. In this article by Kathryn Zeidenstein and Sundari Voruganti, the authors provide an overview of one popular NoSQL database, Apache Cassandra, and explain how and why Guardium can help organizations protect Cassandra data and automate compliance reporting and sign-offs. This article includes detailed instructions and a sample security policy to help you configure Guardium and extract value immediately.
Ori Pomerantz has just published a new tutorial on developerWorks describing how to incorporate Google's reCAPTCHA tool into your node.js application running on Bluemix. He shows you step by step how to integrate with the Google service and provides sample code that you can download and use as a starting point for your own projects.
Rahul Relan, Nnaemeka Emejulu, and Parag Gokhale have just published a ne
Ori Pomerantz has written a new tutorial on multi-factor authentication in the context of a node.js application running on Bluemix. If you need a step by step guide that wlks you through a simple example of implementing multifacotr auth, this is a good tutorial for you to check out. One of the added bonuses in this tutorial is that it also introduces you to the concept of risk analysis for deciding when an additional authentication factor is needed. It's a very simple example, but sometimes it's the simple examples that help clarify your thinking the most and give you a starting point for your own code.