This document provides an introduction to Kibana4 and how to use its features. It discusses the major components of Kibana4 including Discover, Visualize, and Dashboard. It also covers visualization types like metrics, buckets, and aggregations. The document provides examples of using aggregations versus facets and describes settings, scripted fields, and plugins. It concludes by discussing potential future directions for Kibana.
Vous n'avez pas pu assister à la journée DevOps by Xebia ? Voici la présentation de Vincent Spiewak (Xebia) à propos d'ElasticSearch, Logstash et Kibana.
Vous n'avez pas pu assister à la journée DevOps by Xebia ? Voici la présentation de Vincent Spiewak (Xebia) à propos d'ElasticSearch, Logstash et Kibana.
Managing Your Security Logs with ElasticsearchVic Hargrave
The ELK stack (Elasticsearch-Logstash-Kibana) provides a cost effective alternative to commercial SIEMs for ingesting and managing OSSEC alert logs. This presentation will show you how to construct a low cost SIEM based on ELK that rivals the capabilties of commercials SIEMs.
From zero to hero - Easy log centralization with Logstash and ElasticsearchRafał Kuć
Presentation I gave during DevOps Days Warsaw 2014 about combining Elasticsearch, Logstash and Kibana together or use our Logsene solution instead of Elasticsearch.
For the Docker users out there, Sematext's DevOps Evangelist, Stefan Thies, goes through a number of different Docker monitoring options, points out their pros and cons, and offers solutions for Docker monitoring. Webinar contains actionable content, diagrams and how-to steps.
Aaron Mildenstein - Using Logstash with ZabbixZabbix
Logstash is a terrific tool for capturing, filtering, parsing and enriching data from a number of sources—including logs, of course. But Logstash is also able to capture from many other sources, including social media streams, databases, and many more. Data streams like these are a potential gold mine for Zabbix trending and alerting of all kinds.
In this talk Aaron Mildensten will provide an overview of how to configure and integrate Logstash with Zabbix to:
* capture data
* parse data events into key/value pairs
* associate an event with the time-stamp provided by the data
* generate metrics from the data
* output these values to Zabbix, with the associated time-stamp
Zabbix Conference 2015
Raymond Kuiper - Working the API like a Unix ProZabbix
Communicating with the Zabbix API can be quite cumbersome, especially if you don't have a background as a programmer. For a sysadmin, it would be very nice if one could just run some CLI commands to control Zabbix behavior.
Wouldn't it be wonderful if you could fetch a list of active triggers and parse it with grep or sed to find the specific triggers you are looking for? Or perhaps you need a list of historic values that you can parse in a custom script? How about a cronjob that downloads and emails all the graphs in the system matching a certain regex?
In this presentation Raymond Kuiper will talk about some of these possibilities and show you how he achieved these things in his Zabbix setup.
Zabbix Conference 2015
Valerie Parham-Thompson
Lead Database Consultant with Pythian
Find more by Valerie Parham-Thompson: https://speakerdeck.com/dataindataout
All Things Open
October 26-27, 2016
Raleigh, North Carolina
PostgreSQL High-Availability and Geographic Locality using consulSean Chittenden
Virtual IPs or floating IPs have long been the workhorse mechanism for providing high-availability for database systems, however floating IP addresses have several limitations that make it problematic in modern data centers and cloud environments, notably that it requires all members be in the same Layer-2 domain. consul is a strongly consistent way of providing high-availability services in Layer-3 environments and provides fail-over across different geographic regions. In this talk we will discuss the benefits, setup, and use of consul for fail-over of PostgreSQL, both in a local data center scenario and a geographic redundancy scenario where databases are split across multiple data centers.
Rihards Olups - Encrypting Daemon Traffic With Zabbix 3.0Zabbix
Are you paranoid? Even if you are not, it might be a good idea to encrypt your email. Important documents. Communication. While monitoring data is not secret in many cases, transmitting it in plaintext over Internet does make some people nervous. And now, with Zabbix 3.0, there's a built-in way to encrypt communication between components, including Zabbix server, proxy, agent, get and sender. Yes, them all. In this short talk we'll learn about the available modes, supported libraries and how to configure it all to still make sense a few years later.
Zabbix Conference 2015
Andrew Betts Web Developer, The Financial Times at Fastly Altitude 2016
Running custom code at the Edge using a standard language is one of the biggest advantages of working with Fastly’s CDN. Andrew gives you a tour of all the problems the Financial Times and Nikkei solve in VCL and how their solutions work.
RoR Workshop - Web applications hacking - Ruby on Rails exampleRailwaymen
Web Applications Hacking – Ruby on Rails example. Attack web applications by using SQL attacks, CSRF, XSS. You will learn how to extract information by generating API json / xml and how to use cookies to code injection.
Managing Your Security Logs with ElasticsearchVic Hargrave
The ELK stack (Elasticsearch-Logstash-Kibana) provides a cost effective alternative to commercial SIEMs for ingesting and managing OSSEC alert logs. This presentation will show you how to construct a low cost SIEM based on ELK that rivals the capabilties of commercials SIEMs.
From zero to hero - Easy log centralization with Logstash and ElasticsearchRafał Kuć
Presentation I gave during DevOps Days Warsaw 2014 about combining Elasticsearch, Logstash and Kibana together or use our Logsene solution instead of Elasticsearch.
For the Docker users out there, Sematext's DevOps Evangelist, Stefan Thies, goes through a number of different Docker monitoring options, points out their pros and cons, and offers solutions for Docker monitoring. Webinar contains actionable content, diagrams and how-to steps.
Aaron Mildenstein - Using Logstash with ZabbixZabbix
Logstash is a terrific tool for capturing, filtering, parsing and enriching data from a number of sources—including logs, of course. But Logstash is also able to capture from many other sources, including social media streams, databases, and many more. Data streams like these are a potential gold mine for Zabbix trending and alerting of all kinds.
In this talk Aaron Mildensten will provide an overview of how to configure and integrate Logstash with Zabbix to:
* capture data
* parse data events into key/value pairs
* associate an event with the time-stamp provided by the data
* generate metrics from the data
* output these values to Zabbix, with the associated time-stamp
Zabbix Conference 2015
Raymond Kuiper - Working the API like a Unix ProZabbix
Communicating with the Zabbix API can be quite cumbersome, especially if you don't have a background as a programmer. For a sysadmin, it would be very nice if one could just run some CLI commands to control Zabbix behavior.
Wouldn't it be wonderful if you could fetch a list of active triggers and parse it with grep or sed to find the specific triggers you are looking for? Or perhaps you need a list of historic values that you can parse in a custom script? How about a cronjob that downloads and emails all the graphs in the system matching a certain regex?
In this presentation Raymond Kuiper will talk about some of these possibilities and show you how he achieved these things in his Zabbix setup.
Zabbix Conference 2015
Valerie Parham-Thompson
Lead Database Consultant with Pythian
Find more by Valerie Parham-Thompson: https://speakerdeck.com/dataindataout
All Things Open
October 26-27, 2016
Raleigh, North Carolina
PostgreSQL High-Availability and Geographic Locality using consulSean Chittenden
Virtual IPs or floating IPs have long been the workhorse mechanism for providing high-availability for database systems, however floating IP addresses have several limitations that make it problematic in modern data centers and cloud environments, notably that it requires all members be in the same Layer-2 domain. consul is a strongly consistent way of providing high-availability services in Layer-3 environments and provides fail-over across different geographic regions. In this talk we will discuss the benefits, setup, and use of consul for fail-over of PostgreSQL, both in a local data center scenario and a geographic redundancy scenario where databases are split across multiple data centers.
Rihards Olups - Encrypting Daemon Traffic With Zabbix 3.0Zabbix
Are you paranoid? Even if you are not, it might be a good idea to encrypt your email. Important documents. Communication. While monitoring data is not secret in many cases, transmitting it in plaintext over Internet does make some people nervous. And now, with Zabbix 3.0, there's a built-in way to encrypt communication between components, including Zabbix server, proxy, agent, get and sender. Yes, them all. In this short talk we'll learn about the available modes, supported libraries and how to configure it all to still make sense a few years later.
Zabbix Conference 2015
Andrew Betts Web Developer, The Financial Times at Fastly Altitude 2016
Running custom code at the Edge using a standard language is one of the biggest advantages of working with Fastly’s CDN. Andrew gives you a tour of all the problems the Financial Times and Nikkei solve in VCL and how their solutions work.
RoR Workshop - Web applications hacking - Ruby on Rails exampleRailwaymen
Web Applications Hacking – Ruby on Rails example. Attack web applications by using SQL attacks, CSRF, XSS. You will learn how to extract information by generating API json / xml and how to use cookies to code injection.
Workshop KrakYourNet2016 - Web applications hacking Ruby on Rails example Anna Klepacka
Web Applications Hacking – Ruby on Rails example.
Attack web applications by using SQL attacks, CSRF, XSS. You will learn how to extract information by generating API json / xml and how to use cookies to code injection.
Vue.js + Django - configuración para desarrollo con webpack y HMRJavier Abadía
Presentación del meetup de Vue.js en Madrid, el 12/Sep/2017 donde explicamos cómo configurar Django y webpack para desarrollar SPAs con Vue.js y backend con Django: incluye configuración de Hot-Module-Reloading, autenticación, API y rutas.
El código de ejemplo se puede encontrar aquí: https://github.com/jabadia/gif_catalog
10 Excellent Ways to Secure Spring Boot Applications - Okta Webinar 2020Matt Raible
Spring Boot is an efficient way to build Java applications with the Spring Framework. If you’re developing apps that handle sensitive data, you should make sure they’re secure.
This session will cover HTTPS, dependency checking, CSRF, using a CSP to prevent XSS, OIDC, password hashing, and much more!
You’ll learn how to add these features to a real application, using the Java language you know and love.
* Blog post: https://developer.okta.com/blog/2018/07/30/10-ways-to-secure-spring-boot
* Cheat sheet: https://snyk.io/blog/spring-boot-security-best-practices/
* OIDC demo: http://bit.ly/spring-oidc-demo
Nordic APIs - Automatic Testing of (RESTful) API DocumentationRouven Weßling
Learn how to automatically test your API's documentation by using API Blueprints and dredd.
Presented at the Nordic APIs Platform Summit on October 25, 2016
These are my slide from talk at PHPDay in Verona 20014.
Forget about classic website where UX is not so important. We are living in time where usability is one of the important thing if you are building some business client oriented web service. In locastic we are working on CRM that is based on Symfony2 as backend and AngularJS as frontend solution.
How to connect this two frameworks? What are best practices? What are disadvantageous? How to take best from both worlds? These are topics I will cover in my talk with real examples.
Imagine for a while that Rails wouldn't exist. How would we write a MVC app from scratch?
Rack provides a minimal interface for developing web applications in Ruby. In fact it's the solid foundation of all major Ruby powered web frameworks.
During this talk we will dive deep into Rack. We will see the smallest possible Rack Application and learn how it works, by studying Rack internals. We will grow the Application step by step till we implement it in simple MVC style.
My talk at Scala Bay Meetup at Netflix about Powering the Partner APIs with Scalatra and Netflix OSS. This talk was delivered on September 9th 2013, at 8 PM at Netflix, Los Gatos.
Dev Dives: Train smarter, not harder – active learning and UiPath LLMs for do...UiPathCommunity
💥 Speed, accuracy, and scaling – discover the superpowers of GenAI in action with UiPath Document Understanding and Communications Mining™:
See how to accelerate model training and optimize model performance with active learning
Learn about the latest enhancements to out-of-the-box document processing – with little to no training required
Get an exclusive demo of the new family of UiPath LLMs – GenAI models specialized for processing different types of documents and messages
This is a hands-on session specifically designed for automation developers and AI enthusiasts seeking to enhance their knowledge in leveraging the latest intelligent document processing capabilities offered by UiPath.
Speakers:
👨🏫 Andras Palfi, Senior Product Manager, UiPath
👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
Slack (or Teams) Automation for Bonterra Impact Management (fka Social Soluti...Jeffrey Haguewood
Sidekick Solutions uses Bonterra Impact Management (fka Social Solutions Apricot) and automation solutions to integrate data for business workflows.
We believe integration and automation are essential to user experience and the promise of efficient work through technology. Automation is the critical ingredient to realizing that full vision. We develop integration products and services for Bonterra Case Management software to support the deployment of automations for a variety of use cases.
This video focuses on the notifications, alerts, and approval requests using Slack for Bonterra Impact Management. The solutions covered in this webinar can also be deployed for Microsoft Teams.
Interested in deploying notification automations for Bonterra Impact Management? Contact us at sales@sidekicksolutionsllc.com to discuss next steps.
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
2. Who am I
Perl Monger
Author of < 网站运维技术与实践 >,
<ELK stack 权威指南 >
SRE Architect @weibo.com
weibo: @ARGV
github: https://github.com/chenryn
blog: http://chenlinux.com
2
3. ELK and I
Using ELK from 2012
<Logstash Intro> at slideshare.net had 24546 views
<Elasticsearch in DevOps life> at PerlConf 2013
<{{More}} Kibana> at ESCC 2014
<10 billion logs/day in ELK> at WOT 2015
<10 billion logs/day in ELK> at PHPCon 2015
3
33. sankey chart(2)
1. svg.attr must use
1. Chart._attr.widt
h
2. Chart._attr.heigh
t
2. selection came from
`layout_split`;
3. svg data ops just like any
sankey example.
30
35. karma testing
test `isSankey()` in
src/ui/public/Vis/__tests__/_Vis.js
test `sankeyConverter` in
src/ui/public/agg_response/sankey/__tests
__/sankey.js
test `sankeyChart` in
src/ui/public/vislib/__tests__/visualization
s/sankey_chart.js
32
