#DigitalDefence – The Infinite Game

Last weekend saw over 2,000 people participate in the #DigitalDefence Hackathon hosted by Hackmakers, Oracle as the lead sponsor plus a vast range of other sponsors – ITIC, AustCyber, NASSCOM CoE, Cyber Security Centre of Excellence, IBM and community partners – Public Sector Network, Slack, Black Nova Group, Yirigaa, UNSW DataSoc, SLASSCOM, DataCated Academy and DataEthics4all.

This event was off the back on #BuildWithAI Hackathon hosted by Hackmakers. Being a contributor to that event as a Lead Mentor, Sponsor and a Challenge Organiser, there was something there that resulted from what we were able to deliver – another step in the infinite game. (Note – I haven’t read the book, I don’t follow Simon Sinek however from different communities and framework where we focus on growth mindsets, long tail and talking about your why – this is another example of that same conversation).

This is another step in the infinite game.

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OIC Health Check by OCI Monitoring and Alarm

In this blog I would like to show you how OIC instance health check can be done easily with OCI Monitoring Service. Well, just want to say for those who are not familiar with of OCI and OIC; OCI stands for Oracle Cloud Infrastructure (https://www.oracle.com/au/cloud/) which is Oracle’s next generation cloud infrastructure. OIC means Oracle Integration Cloud (https://docs.oracle.com/en/cloud/paas/integration-cloud/index.html)

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#DigitalDefence Hackathon … The Why?

Head to https://hackmakers.com to register as a competitor or to showcase your project / product.

It’s almost 9 days before the event launches on the Friday night. Even before that, there are a series of workshops / webinars that we are hosting as part of the event in the days leading up to the event. Even then we are:

a/ Making sure that we have people, mentors, marketing, product managers, executives lined up to help where they can.
b/ Making sure that we have ideas, platforms, trials, programs, education material lined up to help where it’s feasible.
c/ Making sure that we help promote, advocate, market the event so those who would benefit would know about the event and attend.

All this effort for what outcome?

This says it all. And even though this is about #anomalydetection #deepfake #cybersecurity, much of this comes down to data – where the data can be sourced, how the data can be analysed, is the data reliable and can it be trusted.

Over the coming days leading up to the event – there will be plenty of chatter around it. Follow the event on LinkedIn. Some easy ways to follow are:

1/ Follow #DigitalDefence at https://www.linkedin.com/feed/hashtag/?keywords=digitaldefence
2/ Follow Hackmakers at https://www.linkedin.com/company/hackmakers
3/ Follow me at https://www.linkedin.com/in/lowe-jason/

I’ll be writing more about it here as we go and as new content is available. If you are interested to know or more if you want to join a team or showcase a project or product – head to the Hackmakers website https://hackmakers.com/ to learn more and register.

OIC Log Management with VB Studio, OCI Bucket and OCI Logging Analytics

I would like to show how OIC log management can be achieved with OCI Object Storage (I’ll call it bucket) and OCI Logging Analytics, Visual Builder Studio (used to be Developer Cloud, I’ll call it VB Studio).

Interestingly I’m not going to use OIC to download log files, either to ingest log data from OCI Object Storage.  VB Studio will be my tool to do sourcing log files and feeding it to bucket – I’ll be taking advantage of unix shell and oct-cli from VB Studio. Then OCI Logging Analytics will ingest log data from bucket based on cloud event.

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Simple, Secure Log Retention using OCI Services

Between the Oracle Cloud Infrastructure (OCI) Audit Service recording administrative operations and Oracle Identity Cloud Service (IDCS) tracking access and user management events, Oracle Cloud provides pretty comprehensive tracking of security events. Recently however, I have been in conversations with a number of organisations who have been seeking longer term retention of audit events for several different reasons, including governance, compliance and forensic requirements. The OCI Audit service supports requesting bulk export of audit events to Object Storage, which allows you manage the retention and archiving of those events yourself, so I started wondering if I could do the same for the IDCS access events. A bit of testing and some simple coding later, and I had events being pulled directly from the IDCS Audit Events API periodically and sent to Object Storage for retention.

In this blog post, I will provide this code as a sample, and discuss some of the techniques and technologies that are available in Oracle Cloud Infrastructure to enable simple, but highly secure and cost-effective, automation of cross-service tasks such as this.

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Secure Inter-Service Communication in OCI

Oracle Cloud Infrastructure provides a ton of useful services for automating and orchestrating behaviours in your cloud environment, and while they are often pretty handy on their own, leveraging them together gives almost complete flexibility on what you can achieve. Want to trigger a backup using a command in slack, then have a message get sent back when it completes? Sure! Want to periodically poll a log API and archive the results? Easy. Oracle Cloud Infrastructure provides a number of inbuilt capabilities, as well as the ability to jump into arbitrary code to build elaborate automation flows, and this blog post will focus upon the security constructs around this, looking at how services can be authorised to invoke one another, as well as how they authenticate themselves, while avoiding storing sensitive data in insecure ways. This post is intended as an overview of the concepts, and will be referenced in more concrete ways in future.

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Upcoming Live Webinar Series – Explore the latest innovations in Oracle Enterprise Manager

Exciting news, the long awaited Oracle Enterprise and Cloud Manageability Virtual Classroom Series has been announced and will run this October and November.

The series will include:

  • 7 sessions running weekly from October 13 2020
  • 12+ Oracle experts
  • Live presentations
  • Demos
  • Q&A

During the virtual classes, you will get to explore the latest and greatest innovations Enterprise Manager has to offer.

This is a great opportunity for you to learn and benefit from using Enterprise Manager to manage on-premise and cloud deployments for:

  • Databases
  • Middleware
  • Oracle apps (eg. EBS)
  • Engineered Systems (eg. Exadata, ZDLRA, PCA)

To register please visit:
Oracle Enterprise and Cloud Manageability Virtual Classroom Series

agile Oracle Cloud Infrastructure consumption

Over the past couple of weeks, I was getting back into the normal life of Cloud Engineering (the #BuildWithAI global hackathon isn’t the only thing that I focus on – check this article out #BuildWithAI Announces Winners). And something that I was doing was actually less about technology but more about budgeting – Cloud Estimations.

This is an interesting puzzle because of a couple of different elements.

Cloud is supposed to be elastic. But budgeting is typically not. Nor are project estimations and costs. Nor are approval processes. Nor are procurement processes. There are so many things in a business that are not elastic.

The people provisioning are not necessarily in charge of the costs. And I know as a developer, these overarching cost discussions aren’t necessarily the one you get invited to.

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#BuildWithAI Announces Winners

I’ll keep this one short as we have done a specific writeup about this event. If you hasn’t seen it – check out this previous article #BuildWithAI – A Hackathon Experience. The winners have been announced and published … Here’s a quick summary of who won what.

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#BuildWithAI – A Hackathon Experience

On August 17th, we’ll be announcing winners of the #BuildWithAI hackathon and it will be live-streamed on youtube – https://youtu.be/URuB0FtBIJo (note – set your reminder). Cassie Kozyrkov (Chief Decision Scientist, Google), Steve Nouri (Board Member, Hackmakers), Cherie Ryan (Regional MD of ANZ and VP, Oracle) as well as an all-star judging line-up will be there.

Before we get to that, lets rewind, fast-forward and bring together some of the interesting points of the #BuildWithAI hackathon – an event that was truly global in its nature hosted by Hackmakers (https://hackmakers.com/).

July 24th 11:45am AEST – I received a calendar alert for the Leader Mentor Zoom session for the #BuildWithAI hackathon. Trying to finish as many of the things that I needed to get done before I joined this call. This will be interesting. Watching the number of competitors join the event’s slack workspace climbing from a hundred users when I first joined, to now over 3,500 users in the #introductions channel, it was an unique experience. I’m thinking about lots of different things from past hackathons that I’ve participated, mentored, sponsored, hosted – how will this one be any different. I’ll just have to wait and see. And better yet, give to the community and the competitors as much as I can in the time we have.

This moment was not the beginning nor the end of this experience. It was somewhere in between. I’ll give you some background.

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