List of Various OpenSSL Commands and KeyTool that are used to check/generate CSR, Self Sign Certificate, Private key, convert CSR, convert certificate, etc...
in I.T field we need secure data communication and one of the most worldwide utility is OpenSSL . In our slide you will find basic introduction of OpenSSL and how to use it with black track for local communication data encryption.
List of Various OpenSSL Commands and KeyTool that are used to check/generate CSR, Self Sign Certificate, Private key, convert CSR, convert certificate, etc...
in I.T field we need secure data communication and one of the most worldwide utility is OpenSSL . In our slide you will find basic introduction of OpenSSL and how to use it with black track for local communication data encryption.
In the Juno summit, Symantec presented it's perspective on securing Keystone. Security is really a mindset and process. We proposed a layered security approach starting with the process for securing Keystone architecture, followed by securing the environment where Keystone is deployed and configured. Since then we have been implementing those security measures in our production environment. In this talk, we will discuss exactly how we have made our Keystone deployment secure and what we have learnt along the way.
Sounds daunting right? But there is always a case where your organisation has either a custom, or third party system that you could leverage generating secrets for, or maybe an IAM system that doesn't quite fit on the ones included in Vault. Well, a couple of months ago I went from "no go" to writing my first plugin from Vault, and I'd like to tell you how I did it. This talk doesn't require you to know go, but it does require a minimal level of understanding of object oriented programming.
Chickens & Eggs: Managing secrets in AWS with Hashicorp VaultJeff Horwitz
Presented to the Philly DevOps Meetup November 29, 2016.
Managing secrets is hard. It’s even harder in the cloud. At Jornaya (formerly LeadiD), we chose Hashicorp Vault to manage our secrets in AWS, and I’d like to share our experience with everyone.
Get an overview of HashiCorp's Vault concepts.
Learn how to start a Vault server.
Learn how to use the Vault's postgresql backend.
See an overview of the Vault's SSH backend integration.
This presentation was held on the DigitalOcean Meetup in Berlin. Find more details here: https://www.meetup.com/DigitalOceanBerlin/events/237123195/
Neil Saunders (Beamly) - Securing your AWS Infrastructure with Hashicorp Vault Outlyer
A review of AWS security concepts, leaks at Beamly, an Introduction to Hashicorp Vault and how we use use Vault at Beamly.
Watch YouTube video here: http://bit.ly/25ytNAD
Join DevOps Exchange London Meetup: http://bit.ly/22y4Var
Follow DOXLON on Twitter: http://bit.ly/1ZdugEJ
Slides from "Managing Secrets at scale" at Velocity EU 2015
Secrets come in many shapes and sizes: database API keys, database passwords, private keys. Distributing and managing these secrets is usually an afterthought. It's hard to get right, and can be very expensive if you get it wrong. In this session, we'll look at the core operations and properties that make up a good secret management system, and how these principals can be implemented
Training Slides: 302 - Securing Your Cluster With SSLContinuent
Watch this 41min training session on how to secure your Tungsten Cluster with SSL, looking at internal cluster communications as well as how to deploy SSL for the Tungsten Connector. It all starts off with some background information on what SSL is all about.
TOPICS COVERED
- What is SSL?
- Deploying SSL for Cluster communications
- Deploying SSL for Tungsten Connector
PerconaLive 2016 Santa Clara presentation on Hashicorp Vault with CTO Armon Dadger
https://www.percona.com/live/data-performance-conference-2016/sessions/using-vault-decouple-secrets-applications
Nick Anderson, Facebook
Just as Microsoft grows to embrace the open source community more and more, we must use open source tools to help us grow as a community. In this talk we'll explore the various advanced detection techniques we employ at Facebook using osquery for Windows. Specifically, we will examine instrumenting Windows Event Log data, inspecting detailed attack patterns on processes such as path hijacking, and mapping operating system state to detect deviations of a healthy system - all at Facebook scale. Building on these detection capabilities, we will then consider different response features currently available in osquery and how one can extend these capabilities to suit the needs of their own enterprise. By striving to make these advanced detection capabilities more approachable we hope to raise the bar of defenses employed by companies everywhere and encourage the security community to take a more proactive role in developing detection features used to catch advanced exploitation.
Hashicorp Vault - Manage Secrets and Protect Sensitive Data.
Vault is becoming the most popular tool to manage, secure, store and tightly control access to tokens, passwords, certificates, encryption keys for protecting secrets and other sensitive data using a UI, CLI, or HTTP API.
In this talk we will know the most powerful features of Hashicorp in both versions (OpenSource & Enterprise) and how we can implement a solution in our dynamic infrastructure.
Exploring, understanding and monitoring macOS activity with osqueryZachary Wasserman
How can osquery help with security, devops, compliance and IT?
This talk from MacDevopsYVR 2018 provides an introduction to osquery for mac administrators (and is relevant to a wider audience).
Este slide foi feito para uma apresentação no Papo Reto da Bluesoft. Nesta apresentação eu falo sobre o protocolo ACME (Automated Certificate Management Environment) para automatizar o gerenciamento de certificados para validação de domínio. Falo também sobre o Let's Encrypt, uma CA baseada no protocolo ACME e que será lançada em setembro de 2015.
In the Juno summit, Symantec presented it's perspective on securing Keystone. Security is really a mindset and process. We proposed a layered security approach starting with the process for securing Keystone architecture, followed by securing the environment where Keystone is deployed and configured. Since then we have been implementing those security measures in our production environment. In this talk, we will discuss exactly how we have made our Keystone deployment secure and what we have learnt along the way.
Sounds daunting right? But there is always a case where your organisation has either a custom, or third party system that you could leverage generating secrets for, or maybe an IAM system that doesn't quite fit on the ones included in Vault. Well, a couple of months ago I went from "no go" to writing my first plugin from Vault, and I'd like to tell you how I did it. This talk doesn't require you to know go, but it does require a minimal level of understanding of object oriented programming.
Chickens & Eggs: Managing secrets in AWS with Hashicorp VaultJeff Horwitz
Presented to the Philly DevOps Meetup November 29, 2016.
Managing secrets is hard. It’s even harder in the cloud. At Jornaya (formerly LeadiD), we chose Hashicorp Vault to manage our secrets in AWS, and I’d like to share our experience with everyone.
Get an overview of HashiCorp's Vault concepts.
Learn how to start a Vault server.
Learn how to use the Vault's postgresql backend.
See an overview of the Vault's SSH backend integration.
This presentation was held on the DigitalOcean Meetup in Berlin. Find more details here: https://www.meetup.com/DigitalOceanBerlin/events/237123195/
Neil Saunders (Beamly) - Securing your AWS Infrastructure with Hashicorp Vault Outlyer
A review of AWS security concepts, leaks at Beamly, an Introduction to Hashicorp Vault and how we use use Vault at Beamly.
Watch YouTube video here: http://bit.ly/25ytNAD
Join DevOps Exchange London Meetup: http://bit.ly/22y4Var
Follow DOXLON on Twitter: http://bit.ly/1ZdugEJ
Slides from "Managing Secrets at scale" at Velocity EU 2015
Secrets come in many shapes and sizes: database API keys, database passwords, private keys. Distributing and managing these secrets is usually an afterthought. It's hard to get right, and can be very expensive if you get it wrong. In this session, we'll look at the core operations and properties that make up a good secret management system, and how these principals can be implemented
Training Slides: 302 - Securing Your Cluster With SSLContinuent
Watch this 41min training session on how to secure your Tungsten Cluster with SSL, looking at internal cluster communications as well as how to deploy SSL for the Tungsten Connector. It all starts off with some background information on what SSL is all about.
TOPICS COVERED
- What is SSL?
- Deploying SSL for Cluster communications
- Deploying SSL for Tungsten Connector
PerconaLive 2016 Santa Clara presentation on Hashicorp Vault with CTO Armon Dadger
https://www.percona.com/live/data-performance-conference-2016/sessions/using-vault-decouple-secrets-applications
Nick Anderson, Facebook
Just as Microsoft grows to embrace the open source community more and more, we must use open source tools to help us grow as a community. In this talk we'll explore the various advanced detection techniques we employ at Facebook using osquery for Windows. Specifically, we will examine instrumenting Windows Event Log data, inspecting detailed attack patterns on processes such as path hijacking, and mapping operating system state to detect deviations of a healthy system - all at Facebook scale. Building on these detection capabilities, we will then consider different response features currently available in osquery and how one can extend these capabilities to suit the needs of their own enterprise. By striving to make these advanced detection capabilities more approachable we hope to raise the bar of defenses employed by companies everywhere and encourage the security community to take a more proactive role in developing detection features used to catch advanced exploitation.
Hashicorp Vault - Manage Secrets and Protect Sensitive Data.
Vault is becoming the most popular tool to manage, secure, store and tightly control access to tokens, passwords, certificates, encryption keys for protecting secrets and other sensitive data using a UI, CLI, or HTTP API.
In this talk we will know the most powerful features of Hashicorp in both versions (OpenSource & Enterprise) and how we can implement a solution in our dynamic infrastructure.
Exploring, understanding and monitoring macOS activity with osqueryZachary Wasserman
How can osquery help with security, devops, compliance and IT?
This talk from MacDevopsYVR 2018 provides an introduction to osquery for mac administrators (and is relevant to a wider audience).
Este slide foi feito para uma apresentação no Papo Reto da Bluesoft. Nesta apresentação eu falo sobre o protocolo ACME (Automated Certificate Management Environment) para automatizar o gerenciamento de certificados para validação de domínio. Falo também sobre o Let's Encrypt, uma CA baseada no protocolo ACME e que será lançada em setembro de 2015.
Les Bases de données sont des depôts d’informations importantes et secretes de l’entreprise.
Dans plusieurs organizations les bases de données sont mal protegées ,il faut qu’il soivent les plus securisées que les autres systemes existant dans l’oragnisation ,c’est à dire il faut assurer l’integrité et la confidentialité de nos données .
First class of four-part series developed for introducing engineers to cryptography.
Delivered at AMC Theater in Tyson's Corner for Microstrategy, 4 October 2013.
Thue showed that there exist arbitrarily long square-free strings over an alphabet of three symbols (not true for two symbols). An open problem was posed, which is a generalization of Thue’s original result: given an alphabet list L = L1, . . . , Ln, where |Li| = 3, is it always possible to find a square-free string, w = w1w2 . . . wn, where wi ∈ Li? In this paper we show that squares can be forced on square-free strings over alphabet lists iff a suffix of the square-free string conforms to a pattern which we term as an offending suffix. We also prove properties of offending suffixes. However, the problem remains tantalizingly open.
WebLogic in Practice: SSL ConfigurationSimon Haslam
This presentation describes SSL certificate concepts and how to configure them within WebLogic. It was delivered by myself and Jacco Landlust (@oraclemva) at the UKOUG Tech13 conference.
The Java Keytool is a command-line utility used for managing keystores containing cryptographic keys, X.509 certificates, and other artifacts needed for secure communication and authentication. With the Keytool, users can generate certificate requests and certificate chains, view keys and certificates stored in a keystore, create or delete entries from a keystore, change the password for an entry in a keystore, or make changes to existing entries in a keystore. This powerful tool can also be used to convert between different keystore formats.
SSL Implementation - IBM MQ - Secure Communications nishchal29
Presenting the basics of SSL/TLS , usage of SSL protocol to secure the IBM MQ channels. Secure Communications between two Queue Managers and various test cases , between an application and Queue Manager , Errors , Certificate Renewal ..
SSL, more strictly called Transport Layer Security (TLS), is a means to encrypt data that is in flight between software components, whether within your data center or between that and your end users' devices. This prevents eavesdroppers seeing confidential information, such as credit card numbers or database passwords, and ensures that components are communicating with who they they think they are. So why isn't SSL/TLS used for all electronic communications? Firstly it is, almost by definition, "slightly tricky" to configure and errors are not terribly informative when things don't work (why would you help a hacker?!). Secondly there is a performance overhead for running TLS, although with modern hardware this is probably less of a concern than it used to be.
This session describes how to configure TLS at all layers within a Fusion Middleware stack - from the front-end Oracle HTTP Server, right through to communications with the database.
This platform was first given by Simon Haslam (eProseed UK) and Jacco Landlust (ING) at the OGh Fusion Middleware Experience event in February 2016.
The Secure Socket Layer protocol was created by Netscape to ensure secure transactions between web servers and browsers.
Most certificates in common use are based on the X.509 v3 certificate standard. First I open the shell with the openssl.exe and MS SDK tools.
Seattle C* Meetup: Hardening cassandra for compliance or paranoiazznate
Details how to secure Apache Cassandra clusters. Covers client to server and server to server encryption, securing management and tooling, using authentication and authorization, as well as options for encryption at rest.
Hardening cassandra for compliance or paranoiazznate
How to secure a cassandra cluster. Includes details on configuring SSL, setting up a certificate authority and creating certificates and trust chains for the JVM.
The Last Pickle: Hardening Apache Cassandra for Compliance (or Paranoia).DataStax Academy
Security is always at odds with usability, particularly in the context of operations and development. More so when dealing with a distributed system such as Apache Cassandra. In this presentation, we'll walk through the steps required to completely secure a Cassandra cluster to meet most regulatory and compliance guidelines.
Topics will include:
- Encrypting cross-DC traffic
- Different types of at-rest disk encryption options available (and how to tune them)
- Configuring SSL for inter-cluster communication
- Configuring SSL between clients and the API
- Configuring and managing client authentication
Attendees will leave this presentation with the knowledge required to harden Cassandra to meet most guidelines imposed by regulations and compliance.
One of the best practices from a security point of view is to introduce the management of the certificates that we are going to use to support protocols such as SSL / TLS. In this talk we will explain cert-manager and his implementation in K8s as a native Kubernetes certificate management controller that allows us to manage connection certificates and secure communications through SSL/TLS protocols. Later I will explain the main functionalities and advantages that cert-manager provides, for example it allows us to validate that the certificates we are using in different environments are correct. Finally, some use cases are studied in which to use cert-manager and the integration with other services such as Let's Encrypt or HashiCorp Vault.
This session will provide a guide to Alfresco truststores and keystores. Several live examples will be shown, including the replacement of existing cryptographic stores or certificates. Additionally, a troubleshooting configuration guide for mTLS communication will be provided.
What is Asymmetric Encryption? Understand with Simple ExamplesCheapSSLsecurity
Learn what is Asymmetric Encryption and how asymmetric encryption works with examples. Also, demystify the difference between asymmetric vs symmetric encryption.
TLS 1.3: Everything You Need to Know - CheapSSLsecurityCheapSSLsecurity
TLS 1.3 has been passed as a web standard by IETF and it comes with significant advancements. Learn how it could make our virtual world safer and faster.
How to Fix ERR_SSL_VERSION_OR_CIPHER_MISMATCH ErrorCheapSSLsecurity
ERR_SSL_VERSION_OR_CIPHER_MISMATCH is one of the most commonly encountered errors when it comes to web browsing. If your site is facing the ERR_SSL_VERSION_OR_CIPHER_MISMATCH error, we’ve got the solutions. Get rid of the error in minutes, we’re not even kidding!
Apache Server: Common SSL Errors and Troubleshooting GuideCheapSSLsecurity
Have an Apache server? Facing an SSL related problem? Don’t worry, as we bring you the Apache SSL Errors and Troubleshooting Guide that will help you solve every SSL problem within minutes, without any hassle.
Multi Domain Wildcard Features explained by CheapSSLsecurityCheapSSLsecurity
Multi Domain Wildcard SSL certificate explained in detail by CheapSSLsecurity, understand its premium features, benefits, certificate authority types, etc.
What is Certificate Transparency (CT)? How does it work?CheapSSLsecurity
Certificate Transparency is Google’s initiative to make SSL certificate issuance process more transparent and minimize damages due to mis-issuance. Learn how it works.
Let’s understand about the “2017 Norton Cyber Security Insights Report”, the main topics of this reports are Cybercrime by the Numbers, Portrait of a Cybercrime Victim, Consumers’ Contradicting Beliefs, and State of Consumers’ Trust.
2017 was the year for Cyber Criminals, Multiple Cyber attacks, data breaches, and vulnerabilities. Let us understand the Cybersecurity Threats for 2018.
Is your business PCI DSS compliant? You’re digging your own grave if notCheapSSLsecurity
According to the latest report by Verizon, every organization that suffered from a data breach during 2010 to 2016 wasn’t fully PCI DSS compliant. Is yours?
Symantec (ISTR) Internet Security Threat Report Volume 22CheapSSLsecurity
Symantec’s Internet Security Threat Report (ISTR) demonstrates how simple tactics and innovative cyber criminals led to unprecedented outcomes in global threat activity.
Understanding SSL Certificate for Apps by SymantecCheapSSLsecurity
All the vital knowledge on the importance of SSL certificate for App security, how chain building works during SSL handshake and pro tips to build a Certificate chain.
Learn everything about Thawte Wildcard SSL Certificate including its features and benefits. Understand how Thawte Wildcard SSL certificate is important for a Business.
Shift to HTTPS and Save Your Website from the Wrath of BlacklistingCheapSSLsecurity
Google Chrome and Firefox and blacklisting Non-HTTP website which asks for Login Credentials, Understand to Shift to HTTPS shield against browser challenges.
Microsoft Exchange Server & SSL Certificates: Everything you need to knowCheapSSLsecurity
Require the best SSL Certificate for your Microsoft Exchange Server? here is the best guide each user should learn about SSL Certificate & Exchange Server.
Comodo Multi Domain SSL Certificate: Key Features by CheapSSLsecurityCheapSSLsecurity
Learn what is Comodo Multi Domain SSL certificate, how it works, understand its key features along with the encryption process of protecting multiple domains under a single certificate.
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
Generative AI Deep Dive: Advancing from Proof of Concept to ProductionAggregage
Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
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/
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.
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
SAP Sapphire 2024 - ASUG301 building better apps with SAP Fiori.pdfPeter Spielvogel
Building better applications for business users with SAP Fiori.
• What is SAP Fiori and why it matters to you
• How a better user experience drives measurable business benefits
• How to get started with SAP Fiori today
• How SAP Fiori elements accelerates application development
• How SAP Build Code includes SAP Fiori tools and other generative artificial intelligence capabilities
• How SAP Fiori paves the way for using AI in SAP apps
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.
DevOps and Testing slides at DASA ConnectKari Kakkonen
My and Rik Marselis slides at 30.5.2024 DASA Connect conference. We discuss about what is testing, then what is agile testing and finally what is Testing in DevOps. Finally we had lovely workshop with the participants trying to find out different ways to think about quality and testing in different parts of the DevOps infinity loop.
Welocme to ViralQR, your best QR code generator.ViralQR
Welcome to ViralQR, your best QR code generator available on the market!
At ViralQR, we design static and dynamic QR codes. Our mission is to make business operations easier and customer engagement more powerful through the use of QR technology. Be it a small-scale business or a huge enterprise, our easy-to-use platform provides multiple choices that can be tailored according to your company's branding and marketing strategies.
Our Vision
We are here to make the process of creating QR codes easy and smooth, thus enhancing customer interaction and making business more fluid. We very strongly believe in the ability of QR codes to change the world for businesses in their interaction with customers and are set on making that technology accessible and usable far and wide.
Our Achievements
Ever since its inception, we have successfully served many clients by offering QR codes in their marketing, service delivery, and collection of feedback across various industries. Our platform has been recognized for its ease of use and amazing features, which helped a business to make QR codes.
Our Services
At ViralQR, here is a comprehensive suite of services that caters to your very needs:
Static QR Codes: Create free static QR codes. These QR codes are able to store significant information such as URLs, vCards, plain text, emails and SMS, Wi-Fi credentials, and Bitcoin addresses.
Dynamic QR codes: These also have all the advanced features but are subscription-based. They can directly link to PDF files, images, micro-landing pages, social accounts, review forms, business pages, and applications. In addition, they can be branded with CTAs, frames, patterns, colors, and logos to enhance your branding.
Pricing and Packages
Additionally, there is a 14-day free offer to ViralQR, which is an exceptional opportunity for new users to take a feel of this platform. One can easily subscribe from there and experience the full dynamic of using QR codes. The subscription plans are not only meant for business; they are priced very flexibly so that literally every business could afford to benefit from our service.
Why choose us?
ViralQR will provide services for marketing, advertising, catering, retail, and the like. The QR codes can be posted on fliers, packaging, merchandise, and banners, as well as to substitute for cash and cards in a restaurant or coffee shop. With QR codes integrated into your business, improve customer engagement and streamline operations.
Comprehensive Analytics
Subscribers of ViralQR receive detailed analytics and tracking tools in light of having a view of the core values of QR code performance. Our analytics dashboard shows aggregate views and unique views, as well as detailed information about each impression, including time, device, browser, and estimated location by city and country.
So, thank you for choosing ViralQR; we have an offer of nothing but the best in terms of QR code services to meet business diversity!
Encryption in Microsoft 365 - ExpertsLive Netherlands 2024Albert Hoitingh
In this session I delve into the encryption technology used in Microsoft 365 and Microsoft Purview. Including the concepts of Customer Key and Double Key Encryption.
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
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
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.
Le nuove frontiere dell'AI nell'RPA con UiPath Autopilot™UiPathCommunity
In questo evento online gratuito, organizzato dalla Community Italiana di UiPath, potrai esplorare le nuove funzionalità di Autopilot, il tool che integra l'Intelligenza Artificiale nei processi di sviluppo e utilizzo delle Automazioni.
📕 Vedremo insieme alcuni esempi dell'utilizzo di Autopilot in diversi tool della Suite UiPath:
Autopilot per Studio Web
Autopilot per Studio
Autopilot per Apps
Clipboard AI
GenAI applicata alla Document Understanding
👨🏫👨💻 Speakers:
Stefano Negro, UiPath MVPx3, RPA Tech Lead @ BSP Consultant
Flavio Martinelli, UiPath MVP 2023, Technical Account Manager @UiPath
Andrei Tasca, RPA Solutions Team Lead @NTT Data
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
2. OpenSSL is an open-source implementation of SSL/TLS protocols and is considered
to be one of the most versatile SSL tools. It’s a library written in C programming
language that implements the basic cryptographic functions. OpenSSL have different
versions for most Unix-like operating systems, which include Mac OC X, Linux, and
Microsoft Windows etc.
Open SSL is normally used to generate a Certificate Signing Request (CSR) and
private key for different platforms. However, it also has several different functions,
which can be listed as follows. It is used to:
View details about a CSR or a certificate
Compare MD5 hash of a certificate and private key to ensure they match
Verify proper installation of the certificate on a website
Convert the certificate format
3. • Most of the functions mentioned below can also be performed
without involving OpenSSL by using these convenient SSL tools.
Here, we have put together few of the most common OpenSSL
commands.
1. General OpenSSL Commands
These are the set of commands that allow the users to generate
CSRs, Certificates, Private Keys and many other miscellaneous
tasks. Here, we have listed few such commands:
Generate a Certificate Signing Request (CSR) and new private key
openssl req -out CSR.csr -new -newkey rsa:2048 -nodes -keyout
privateKey.key
4. Generate a self-signed certificate
openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout
privateKey.key -out certificate.crt
Create CSR based on an existing private key
openssl req -out CSR.csr -key privateKey.key –new
Create CSR based on an existing certificate
openssl x509 -x509toreq -in certificate.crt -out CSR.csr -signkey
privateKey.key
Passphrase removal from a private key
openssl rsa -in privateKey.pem -out newPrivateKey.pem
5. 2. SSL Check Commands
These commands are very helpful, if the user wants to check the information
within an SSL certificate, a Private Key and CSR. Few online tools can also help
you check CSRs and check SSL certificates. Following are the commands that
help you check:
Certificate Signing Request (CSR)
openssl req -text -noout -verify -in CSR.csr
Private Key
openssl rsa -in privateKey.key –check
SSL Certificate
openssl x509 -in certificate.crt -text –noout
PKCS#12 File (.pfx or .p12)
openssl pkcs12 -info -in keyStore.p12
6. 3. Convert Commands
As per the title, these commands help convert the certificates and keys into different formats to impart them the
compatibility with specific servers types. For example, a PEM file, compatible with Apache server, can be
converted to PFX (PKCS#12), after which it would be possible for it to work with Tomcat or IIS. However, you can
also use the SSL Converter to change the format, without having to involve OpenSSL.
Convert DER Files (.crt, .cer, .der) to PEM
openssl x509 -inform der -in certificate.cer -out certificate.pem
Convert PEM to DER
openssl x509 -outform der -in certificate.pem -out certificate.der
Convert PKCS #12 File (.pfx, .p12) Containing a Private Key and Certificate to PEM
openssl pkcs12 -in keyStore.pfx -out keyStore.pem –nodes
To output only the private key, users can add –nocerts or –nokeys to output only the certificates.
Convert PEM Certificate (File and a Private Key) to PKCS # 12 (.pfx #12)
openssl pkcs12 -export -out certificate.pfx -inkey privateKey.key -in certificate.crt -certfile CACert.crt
7. 4. Debugging Using OpenSSL Commands
If there are error messages popping up about your private key not matching the certificate or that the newly-installed
certificate is not trusted, you can rely on one of the comments mentioned below. You can also use the
SSL certificate checker tool for verifying the correct installation of an SSL certificate.
Check SSL Connection (All certificates, including Intermediates, are to be displayed)
• Here, all the certificates should be displayed, including the Intermediates as well.
• openssl s_client -connect www.paypal.com:443
Check MD5 Hash of Public Key
• This is to ensure that the public key matches with the CSR or the private key.
• openssl x509 -noout -modulus -in certificate.crt | openssl md5
openssl rsa -noout -modulus -in privateKey.key | openssl md5
openssl req -noout -modulus -in CSR.csr | openssl md5
8. SSL Keytool
• Java Keytool is a key and certificate management utility that allows the users to
cache the certificate and manage their own private or public key pairs and
certificates. Java Keytool stores all the keys and certificates in a ‘Keystore’, which
is, by default, implemented as a file. It contains private keys and certificates that
are essential for establishing the reliability of the primary certificate and
completing a chain of trust.
• Every certificate in Java Keystore has a unique pseudonym / alias. For creating a
‘Java Keystore’, you need to first create the .jks file containing only the private key
in the beginning. After that, you need to generate a Certificate Signing Request
(CSR) and generate a certificate from it. After this, import the certificate to the
keystore including any root certificates.
• The ‘Java Keytool’ basically contains several other functions that help the users
export a certificate or view the certificate details or the list of certificates in
keystore.
9. 1. For Creating and Importing
These Keytool commands allow users to create a new Java Keytool keystore file,
generate a Certificate Signing Request (CSR) and import certificates. Before you import
the primary certificate for your domain, you need to first import any root or
intermediate certificates.
Import a root or intermediate CA certificate to an existing Java keystore
keytool -import -trustcacerts -alias root -file Thawte.crt -keystore keystore.jks
Import a signed primary certificate to an existing Java keystore
keytool -import -trustcacerts -alias mydomain -file mydomain.crt -keystore
keystore.jks
Generate a keystore and self-signed certificate
keytool -genkey -keyalg RSA -alias selfsigned -keystore keystore.jks -storepass
password -validity 360 -keysize 2048
10. Generate Key Pair & Java Keystore
keytool -genkey -alias mydomain -keyalg RSA -keystore keystore.jks -keysize 2048
Generate CSR for existing Java Keystore
keytool -certreq -alias mydomain -keystore keystore.jks -file mydomain.csr
2. For Checking
Users can check the information within a certificate or Java keystore by using the
following commands:
Check an individual certificate
keytool -printcert -v -file mydomain.crt
Check certificates in Java keystore
keytool -list -v -keystore keystore.jks
Check specific keystore entry using an alias
keytool -list -v -keystore keystore.jks -alias mydomain
11. 3. Other Java Keytool Commands
Here are few more Java Keytool commands, which can be used to perform several
functions:
Delete a certificate from Java Keystore keystore
keytool -delete -alias mydomain -keystore keystore.jks
Change the password in Java keystore / Change a Java keystore password
keytool -storepasswd -new new_storepass -keystore keystore.jks
Export certificate from Java keystore
keytool -export -alias mydomain -file mydomain.crt -keystore keystore.jks
List the trusted CA Certificate
keytool -list -v -keystore $JAVA_HOME/jre/lib/security/cacerts
Import new CA into Trusted Certs
keytool -import -trustcacerts -file /path/to/ca/ca.pem -alias CA_ALIAS -keystore
$JAVA_HOME/jre/lib/security/cacerts
12. For More Information on SSL Commands & Tool
Blog: cheapsslsecurity.com/blog
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