560 Cryptocurrency courses delivered Online

Duration 2 Days 12 CPD hours This course is intended for Die Zertifizierung richtet sich an Fachexperten für Geschäftsprozesse aller Branchen und IT-Experten, die die Blockchain beruflich als kryptographische Lösung oder als Smart Contract (Computerprotokoll zur Abwicklung von Verträgen) einsetzen oder einsetzen wollen. Overview Mit einem EXIN Blockchain Foundation-Zertifikat weisen Sie professionelle Kenntnisse in den folgenden Bereichen nach: Grundlagen der Blockchain-Technologie Blockchain-Herausforderungen Blockchain-Anwendungen Blockchain-Innovationen EXIN Blockchain Foundation ist eine Zertifizierung auf Basisniveau. Mit dem EXIN Blockchain Foundation-Zertifikat wird professionelle Kenntnisse nachgewiesen ber Blockchain als Transaktionsverzeichnis analog einem Hauptbuch (Ledger), wie das potenziell als weltweites, dezentralisiertes Register zur Aufzeichnung, Bestandsaufnahme und šbertragung von materiellen Werten, wie z. B. Finanzmitteln, Immobilien, Produkten, aber auch immateriellen Werten, wie Wahlstimmen, Software, Gesundheitsdaten und Ideen genutzt werden kann. Die Zertifizierung deckt die Grundbegriffe der Blockchain-Technologie, m'gliche Anwendungsbereiche, den potenziellen Wert fr die Organisation und die der Blockchain zugrundeliegende Technologie ab. Grundalgen der Blockchain Die Blockchain-Technologie Zus„tzliche Blockchain-Elemente Aufbau eines Blockchain-Netzwerks Blockchain-Herausforderungen Die Herausforderungen bei einer Blockchain Begrenzung des Blockchain-Risikos Blockchain-Anwendungen Anwendugsf„lle fr Blockchains Blockchain-Technologie fr Unternehmenswanwendungen Blockchain-Technologie fr gesellschaftliche Anwendungen Erweiterung von Blockchain-Anwendungen Blockchain und globale Wirtschaft Blockchain-Innovationen Innovationen in der Blockchain-Technologie Additional course details: Nexus Humans EXIN Blockchain Foundation training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the EXIN Blockchain Foundation course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Duration 3 Days 18 CPD hours This course is intended for Blockchain Architects Blockchain DevelopersApplication Developers Blockchain System AdministratorsNetwork Security Architects Cyber Security ExpertsIT Professionals w/cyber security experience Overview Those who attend the Security for Blockchain Professionals course and pass the exam certification will have a demonstrated knowledge of:Identifying and differentiating between security threats and attacks on a Blockchain network.Blockchain security methods, best practices, risk mitigation, and more.All known (to date) cyber-attack vectors on the Blockchain.Performing Blockchain network security risk analysis.A complete understanding of Blockchain?s inherent security features and risks.An excellent knowledge of best security practices for Blockchain System/Network Administrators.Demonstrating appropriate Blockchain data safeguarding techniques. This course covers all known aspects of Blockchain security that exist in the Blockchain environment today and provides a detailed overview of all Blockchain security issues, including threats, risk mitigation, node security integrity, confidentiality, best security practices, advanced Blockchain security and more. Fundamental Blockchain Security Cryptography for the Blockchain Hash Functions Public Key Cryptography Elliptic Curve Cryptography A Brief Introduction to Blockchain The Blocks The Chains The Network Promises of the Blockchain Blockchain Security Assumptions Digital Signature Security Hash Function Security Limitations of Basic Blockchain Security Public Key Cryptography Review Real-Life Public Key Protection Cryptography and Quantum Computers Lab 1 (Tentative) Finding Hash Function Collisions Reversible hash function Hash function with poor non-locality Hash function with small search space Breaking Public Key Cryptography Brute Forcing a Short Private Key Brute Forcing a Poorly-Chosen Private Key Consensus in the Blockchain Blockchain Consensus and Byzantine Generals Blockchain Networking Review Byzantine Generals Problem Relation to Blockchain Byzantine Fault Tolerance Introduction to Blockchain Consensus Security Blockchain Consensus Breakthrough Proof of Work What is Proof of Work? How does Proof of Work Solve BGP? Proof of Work Security Assumptions Attacking Proof of Work Proof of Stake What is Proof of Stake? How does Proof of Stake Solve BGP? Proof of Stake Security Assumptions Attacking Proof of Stake General Attacks on Blockchain Consensus Other Blockchain Consensus Algorithms Lab 2 (Tentative) Attacking Proof of Work Performing a 51% Attack Performing a Selfish Mining Attack Attacking Proof of Stake Performing a XX% Attack Performing a Long-Range Attack Malleable Transaction Attacks Advanced Blockchain Security Mechanisms Architectural Security Measures Permissioned Blockchains Checkpointing Advanced Cryptographic Solutions Multiparty Signatures Zero-Knowledge Proofs Stealth Addresses Ring Signatures Confidential Transactions Lab 3 (Tentative) Permissioned Blockchains 51% on a Checkpointed Blockchain Data mining on a blockchain with/without stealth addresses Zero-Knowledge Proof Simulation Trying to fake knowledge of a ZKP Module 4: Blockchain for Business Introduction to Ethereum Security What is Ethereum Consensus in Ethereum Smart Contracts in Ethereum Ethereum Security Pros and Cons of Ethereum Blockchains Introduction to Hyperledger Security What is Hyperledger Consensus in Hyperledger Smart Contracts in Hyperledger Hyperledger Security Pros and Cons of Hyperledger Blockchains Introduction to Corda Security What is Corda Consensus in Corda Smart Contracts in Corda Corda Security Pros and Cons of Corda Blockchains Lab 4 Blockchain Risk Assessment What are the Risks of the Blockchain? Information Security Information Sensitivity Data being placed on blockchain Risks of disclosure Regulatory Requirements Data encryption Data control PII protection Blockchain Architectural Design Public and Private Blockchains Open and Permissioned Blockchains Choosing a Blockchain Architecture Lab 5 Exploring public/private open/permissioned blockchains? Basic Blockchain Security Blockchain Architecture User Security Protecting Private Keys Malware Update Node Security Configuring MSPs Network Security Lab 6 (TBD) Smart Contract Security Introduction to Smart Contracts Smart Contract Security Considerations Turing-Complete Lifetime External Software Smart Contract Code Auditing Difficulties Techniques Tools Lab 7 (Tentative) Try a couple of smart contract code auditing tool against different contracts with built-in vulnerabilities Module 8: Security Implementing Business Blockchains Ethereum Best Practices Hyperledger Best Practices Corda Best Practices Lab 8 Network-Level Vulnerabilities and Attacks Introduction to Blockchain Network Attacks 51% Attacks Denial of Service Attacks Eclipse Attacks Routing Attacks Sybil Attacks Lab 9 Perform different network-level attacks System-Level Vulnerabilities and Attacks Introduction to Blockchain System Vulnerabilities The Bitcoin Hack The Verge Hack The EOS Vulnerability Lab 10 Smart Contract Vulnerabilities and Attacks Introduction to Common Smart Contract Vulnerabilities Reentrancy Access Control Arithmetic Unchecked Return Values Denial of Service Bad Randomness Race Conditions Timestamp Dependence Short Addresses Lab 11 Exploiting vulnerable smart contracts Security of Alternative DLT Architectures What Are Alternative DLT Architectures? Introduction to Directed Acyclic Graphs (DAGs) DAGs vs. Blockchains Advantages of DAGs DAG Vulnerabilities and Security Lab 12 Exploring a DAG network

Duration 3 Days 18 CPD hours This course is intended for Technical Leaders Overview What is BlockchainHow does Blockchain workTypes of BlockchainsHow is Blockchain different from what we have todayWhat are use cases for BlockchainWhat does a Blockchain app look likeHow do I design a Blockchain appHow do I develop a Blockchain appHow do I test a Blockchain app This instructor-led 3 day Blockchain Architecture training is for technical leaders who need to make decisions about architecture, environment, and development platforms. What is Blockchain? A record keeping system Trust Decentralization Trustless environment How does Blockchain work? Announcements Blocks Nodes Chaining Verification Consensus Scalability Privacy Crypto Hashing Digital Fingerprinting PoW vs PoS Types of Blockchains Public vs Private Open vs closed Smart Contracts Blockchain as History Tokens / Coins Gas How is Blockchain different from what we have today? Decentralized Peer-to-peer architecture Software vs Firmware Database vs Blockchain Distributed database or other technology? Data Sovereignty Group Consensus What are Use Cases for Blockchain? Use Case Examples Currency Banking Services Voting Medical Records Supply Chain / Value Chain Content Distribution Verification of Software Updates (cars, planes, trains, etc) Law Enforcement Title and Ownership Records Social Media and Online Credibility Fractional asset ownership Cable Television billing High fault tolerance DDoS-proof Public or Private Blockchain? Who are the participants? What does a Blockchain app look like? DApp Resembles typical full stack web application Any internal state changes and all transactions are written to the blockchain Node.js IDE Public Blockchain visibility Private Blockchain solutions Oracles How do I design a Blockchain app? What does this solution need to let users do? Will the proposed solution reduce or remove the problems and pain points currently felt by users? What should this solution prevent users from doing? Do you need a solution ready for heavy use on day 1? Is your solution idea enhanced by the use of Blockchain? Does the use of Blockchain create a better end-user experience? If so, how? Has your business developed custom software solutions before? What level of support are you going to need? How big is the developer community? Does your vision of the future align with the project or platform's vision of the future? Does the platform aim to make new and significant contributions to the development space, or is it an efficiency / cost play? Should the solution be a public or private Blockchain? Should the solution be an open or closed Blockchain? Create a plan for contract updates and changes! Hybrid solutions Monetary exchanges? How do I develop a Blockchain app? AGILE approach pre-release Define guiding principles up front Software vs Firmware Announcements, not transactions! Classes, not contracts Link contracts to share functions Use calling contracts to keep contract address the same Hyperledger vs Ethereum CONSIDER No of Users * Avg No of Transactions (state changes) per User Should a Blockless solution be applied? Performance Security Anonymity Security Monolithic vs Modular Sandwich complexity model How do I test a Blockchain app? Recommend 5x to 10x traditional application testing time Security Networks

Duration 1 Days 6 CPD hours Overview Please refer to Overview This course provides an overview of IoT and Blockchain, and how Blockchain holds the potential to securely unlock business and operational value of IoT to support common tasks, such as sensing, processing, storing information, and communicating. What is IoT? Internet of Things Overview IoT History How does IoT work? Components of an IoT device Current IoT Landscape Growth areas Privacy concerns IoT Design Standards Zigbee networking protocol Thread Group AllSeen Alliance/AllJoyn Open Interconnect Consortium/IoTivity Industrial Internet Consortium ITU-T SG20 IEEE P2413 Apple HomeKit IoT Design Questions Questions to help you design an IoT solution IoT Architecture Stage 1 - Data Generation (Sensors / Actuators) Stage 2 - Data Acquisition Systems Stage 3 - Edge Processing Stage 4 - Long-Term Data Storage / Blockchain What is Blockchain? History of Blockchain How does Blockchain work? Benefits of Blockchain Blockchain vs. conventional technology IoT / Blockchain Benefits of adding Blockchain to IoT Trust Building Cost Reduction Accelerate Data Exchanges Scaled Security for IoT Additional course details: Nexus Humans IoT and Blockchain Training training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the IoT and Blockchain Training course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Duration 3 Days 18 CPD hours This course is intended for CliniciansUniversitiesHospitalsHealthcare ExecutivesEntrepreneursInvestors Overview Intro to blockchainMajor healthcare use cases of blockchainUnderstand different use cases of PEB that have already been implemented and encourage thought of new potential use cases. This course covers the intersection of healthcare and Blockchain. Training will include an overview of Blockchain, and uses for Blockchain in the healthcare industry, from medical records, to medical devices, insurance and more. Day 1 History of blockchain Blockchain 101 Decentralization/centralization Distributed ledger-private vs public Mining and consensus mechanisms Intro to healthcare on blockchain including Medical records FHIR, HL7 Day 2 Patient identity Value-based care and concepts (discuss outcome-based smart contracts) Medical devices, Wearables, IoT Patient adherence monitoring (with tokenized incentives-could also discuss with pt. empowerment), incentives, etc. Interoperability and other obstacles of implementation (industry inertia, large data sets, inherent resistance to change) Day 3 Supply chain (substandard and falsified medicines, divergence, compliance with DSCSA) Logistics Insurance (eligibility, reduced overhead, claims processing) Data sets AI technology (theoretical use cases) PT empowerment 1 & 2 (digital health wallet with access driven by smart contracts, monetizing data for sharing) Additional course details: Nexus Humans Blockchain for Healthcare Professionals training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the Blockchain for Healthcare Professionals course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Duration 2 Days 12 CPD hours This course is intended for Cybersecurity analysts and engineers Security operations specialists Overview Successful completion of this instructor-led course with hands-on lab activities should enable participants to: Investigate and manage incidents Describe the Cortex XDR causality and analytics concepts Analyze alerts using the Causality and Timeline Views Work with Cortex XDR Pro actions such as remote script execution Create and manage on-demand and scheduled search queries in the Query Center Create and manage the Cortex XDR rules BIOC and IOC Working with Cortex XDR assets and inventories Write XQL queries to search datasets and visualize the result sets Work with Cortex XDR's external-data collection This instructor-led course teaches you how to use the Incidents pages of the Cortex XDR management console to investigate attacks. It explains causality chains, detectors in the Analytics Engine, alerts versus logs, log stitching, and the concepts of causality and analytics. You will learn how to analyze alerts using the Causality and Timeline Views and how to use advanced response actions, such as remediation suggestions, the EDL service, and remote script execution. Multiple modules focus on how to leverage the collected data. You will create simple search queries in one module and XDR rules in another. The course demonstrate how to use specialized investigation views to visualize artifact-related data, such as IP and Hash Views. Additionally, it provides an introduction to XDR Query Language (XQL). The course concludes with Cortex XDR external-data collection capabilities, including the use of Cortex XDR API to receive external alerts. This class is powered by Cloud Harmonics. Course Outline Module 1 - Cortex XDR Incidents Module 2 - Causality and Analytics Concepts Module 3 - Causality Analysis of Alerts Module 4 - Advanced Response Actions Module 5 - Building Search Queries Module 6 - Building XDR Rules Module 7 - Cortex XDR Assets Module 8 - Introduction to XQL Module 9 - External Data Collection

Duration 5 Days 30 CPD hours

Duration 2 Days 12 CPD hours This course is intended for Network analysts Network investigators Cisco integrators and partners Overview After taking this course, you should be able to: Describe the stages of the network attack lifecycle and identify ITD solution platform placement based on a given stage Detail how to locate and mitigate email malware attacks Describe email phishing attacks and the steps taken to locate and mitigate them on the network Identify and mitigate data exfiltration threats on the network Identify malware threats on the network and mitigate those threats after investigation The Cisco Integrated Threat Defense Investigation and Mitigation (SECUR202) v1.0 course shows you how to identify, isolate, and mitigate network threats using the Cisco© Integrated Threat Defense solution platform. Through expert instruction and lab-based scenarios, you will be introduced to network threat investigation, and learn how to identify relationships between Cisco products and the stages of the attack lifecycle. This course is the second in a pair of courses (SECUR201) covering the Cisco Integrated Threat Defense (ITD) solution. Network Threat Investigation Introduction Network Attack Introduction Hunting Network Threats in the Enterprise Investigation and Mitigation of Email Malware Threats Examining Email Malware Threats Investigating and Verifying Email Malware Threat Mitigation Investigation and Mitigation of Email Phishing Threats Examining Email Phishing Attacks Configuring Cisco Email Security Appliance (ESA) for URL and Content Filtering Investigating and Verifying Email Phishing Threat Mitigation Investigation and Mitigation of Data Exfiltration Threats Exploiting Vulnerable Network Servers Investigating Data Exfiltration Threats Mitigating and Verifying Data Exfiltration Threats nvestigation and Mitigation of Malware Threats Examining Endpoint Malware Protection Investigating and Mitigating Endpoint Malware Threats

Duration 2 Days 12 CPD hours This course is intended for The primary audiences for the course are as follows: Cisco customers ? Contact Center Management, Contact Center Supervisors and Customer technical personnel Cisco technology partners Cisco employees Overview Upon completing this course, the learner will be able to meet these overall objectives: Provide a comprehensive overview of Cisco Unified Intelligence Center Describe reporting concepts and capabilities and features of Cisco Unified Intelligence Center reports Provide a detailed description and labs of how to modify reports from normal data sources (Cisco Unified CCE and Cisco Unified CVP) by customizing reports using various methods. (i.e. creating thresholds, show/hide columns, charts and more) The Cisco Unified Intelligence Center 11.6 for End Users (CUIC11.6EU v1.1) course is a two-day instructor-led training (ILT) course. Cisco Unified Intelligence Center is a comprehensive, end-to-end reporting solution, designed to make the task of creating and modifying reports easier on the customer and, at the same time, to present a consistent user interface and a common tool to access varied data across multiple Cisco product families. Cisco Unified Intelligence Center Overview Introducing Cisco Unified Intelligence Center What Contact Center products use CUIC for reporting Cisco Unified Intelligence Center Administration and Security The End User and CUIC Security Running and Modifying CUIC Reports Running Cisco Unified Intelligence Center Reports Using Permalinks Help Dashboards Modifying a CUIC Stock Report Cisco Unified Intelligence Center Dashboards Understanding Cisco Unified CCE Key Concepts Creating a New Cisco Unified Intelligence Center Report

Duration 0.5 Days 3 CPD hours This course is intended for This 4-hour course is intended for business leads in project management, marketing and sales who are seeking to grow their organization through IoT technology solutions. This course prepares students for taking the CertNexus IoTBIZ Credential (IOZ-110). Overview This course and associated credential (IOZ-110) will validate your knowledge of IoT terminology and your ability to understand the components of IoT infrastructure, help you uncover challenges for consideration and understand the impact that IoT has on your organization. This includes being able to identify what IoT can do for your organization and the various business and technical challenges that you must address. The Internet of Things (IoT) allows organization to collect an extraordinary volume of data and new analysis tools can enable you to use this data to make well-informed decisions to be made quickly. But before you can successfully plan and implement an IoT solution, you must understand the various factors that will drive your decisions. Putting IoT systems into place can be a complicated proposition with unique considerations distinctly different from traditional IT solutions. This course will familiarize you with IoT components, understand the challenges that you may face, and make design decisions about your IoT projects. Course includes an exam voucher for the IoTBIZ exam (exam IOZ-110). Planning an IoT Implementation Defining IoT IoT Infrastructure Identify Benefits and Challenges of IoT Undertaking an IoT Project Identify Real World Applications for IoT The IoT Development Lifecycle Additional course details: Nexus Humans CertNexus Internet of Things for Business Professionals (IoTBIZ) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the CertNexus Internet of Things for Business Professionals (IoTBIZ) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.