4526 Security courses delivered Online

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Duration 5 Days 30 CPD hours This course is intended for Experienced system administrators and network administrators Network and security professionals who work with enterprise and data center networks Overview By the end of the course, you should be able to meet the following objectives: Use the native tools available in NSX-T Data Center to identify and troubleshoot the problems related to the NSX-T Data Center environment Use VMware vRealize Log Insight™ and VMware vRealize Network Insight™ to identify and troubleshoot the problems related to the NSX-T Data Center environment Explain the NSX-T Data Center infrastructure components and the communications between them Identify, analyze, and troubleshoot problems related to the management, control, and data planes in NSX-T Data Center Identify, analyze, and troubleshoot problems related to infrastructure preparation in NSX-T Data Center Identify, analyze, and troubleshoot problems related to logical switching and logical routing in NSX-T Data Center Identify, analyze, and troubleshoot network security problems related to the NSX-T Data Center Distributed and Gateway firewalls Identify, analyze, and troubleshoot problems related to VPN and the VMware NSX Advanced Load Balancer™ Identify the components and packet flows involved in the NSX-T Data Center datapath and troubleshoot related problems This five-day, hands-on training course provides the advanced knowledge, skills, and tools to achieve competency in operating and troubleshooting the VMware NSX-T? Data Center environment. In this course, you are introduced to workflows of various networking and security constructs along with several operational and troubleshooting tools that help you manage and troubleshoot your NSX-T Data Center environment.In addition, you are presented with various types of technical problems, which you will identify, analyze, and solve through a systematic process. Course Introduction Introduction and course logistics Course objectives NSX-T Data Center Operations and Tools Explain and validate the native troubleshooting tools (dashboards, Traceflow, live traffic analysis, port mirroring) for the NSX-T Data Center environment Configure syslog, IPFIX, and log collections for the NSX-T Data Center environment Integrate NSX-T Data Center with vRealize Log Insight and vRealize Network Insight Validate and review the API methods available to configure the NSX-T Data Center environment Troubleshooting the NSX Management Cluster Describe the NSX Management cluster architecture, components, and communication channels Identify the workflows involved in configuring the NSX Management cluster Validate and troubleshoot the NSX Management cluster formation Troubleshooting Infrastructure Preparation Describe the data plane architecture, components, and communication channels Explain and troubleshoot VMware ESXi? transport node preparation issues Explain and troubleshoot KVM transport node preparation issues Explain and troubleshoot VMware NSX© Edge? transport node preparation issue Troubleshooting Logical Switching Describe the architecture of logical switching List the modules and processes involved in configuring logical switching Explain the importance of N-VDS and VDS in transport nodes Describe the procedure to migrate from N-VDS to VDS Review the architecture and workflows involved in attaching workloads to segments Identify and troubleshoot common logical switching issues Troubleshooting Logical Routing Review the architecture of logical routing and NSX Edge nodes Explain the workflows involved in the configuration of Tier-0 and Tier-1 gateways Explain the high availability modes and validate logical router placements Identify and troubleshoot common logical routing issues using both BGP and OSPF Troubleshooting Security Review the architecture of the Distributed Firewall Explain the workflows involved in configuring the Distributed Firewall Review the architecture of the Gateway Firewall Explain the workflows involved in configuring the Gateway Firewall Identify and troubleshoot common distributed firewall and Gateway Firewall issues Troubleshooting the NSX Advanced Load Balancer and VPN Services Review the NSX Advanced Load Balancer architecture and components Identify and troubleshoot common NSX Advanced Load Balancer issues Review of IPsec and L2 VPN architecture and components Identify and troubleshoot common IPsec and L2 VPN issues Datapath Walkthrough Verify and validate the path of the packet on the NSX datapath (East-West and South-North) Identify and perform packet captures at various points in the datapath Use NSX CLI and native hypervisor commands to retrieve configurations involved in the NSX datapath

Jamf Training, Jamf 300 course,

SMTP training course description A hands on course focusing on the workings of email systems and the standard protocols that they use. The course is not specific to any particular implementation, but some vendor specifics are noted. Linux and Microsoft machines are used in hands on sessions to reinforce the theory of major sessions. The course concentrates on troubleshooting and interworking using network sniffing and protocol inspection rather than "which buttons to push". What will you learn Describe and explain SMTP MIME POP3 IMAP PGP, GPG, S/MIME SPF, DKIM, DMARC Configure mail routing Secure email systems SMTP training course details Who will benefit: Technical staff responsible for email systems. Prerequisites: TCP/IP foundation for engineers. Duration 3 days SMTP training course contents SMTP architecture What is SMTP, email before SMTP, SMTP history, the different protocols, clients, servers. Email composition, transmission, delivering emails, storing and reading emails. MUAs, MTAs, POP3, IMAP, SMTP, DNS, webmail. Hands on Setting up MTAs and MUAs and sending a simple email using telnet. The SMTP protocol SMTP protocol stack, SMTP headers, HELO, SMTP mail, MAIL FROM, RCPT TO, DATA, SMTPUTF8, 8BITMIME, TURN, EHLO, ETRN, 3 digit replies. Hands on Analysing SMTP packets on a network. DNS and SMTP SMTP forwarding, SMTP relays, interoperation, how SMTP uses DNS, MX records. Hands on Setting up mail relays. SMTP headers IMF data, From, to, cc, bcc, sender and recipient headers, message Ids, received trails, in-reply-to, received-SPF, mail list headers. Hands on Using clients to analyse details from mail headers, including true originators and path of emails. MIME Email attachments, MIME versions, content type headers, encoding, base 64, binary data, multi part headers, troubleshooting attachments. Hands on Analysing MIME headers and attachments. POP3 What is POP3, where to use POP3, authorisation, transactions, POP3 commands: USER, PASS, STAT, LIST, RETR, DELE. Hands on Setting up a POP3 server, analysing POP3 packets on a network. IMAP and IMAPS What is IMAP, where to use IMAP, authorisation, mailbox structure, IMAP commands: LOGIN, AUTHENTICATE, LIST, CREATE, Examine (message flags), SELECT, STORE. Hands on Setting up an IMAP server and analysing IMAP packets on a network. Interoperation Mail gateways, addressing, Exchange, sendmail. Email security Basics, Transport level: STARTTLS. Content: PGP/GPG, mail signing and encryption, S/MIME, digital certificates, secure email submission. Hands on Setting up and using a PGP key, configure MTAs to use TLS. Email authentication and spam prevention Mail relays, grey listing, block list & RBL, DNSBL (Real-time Black hole List), White list, SPF, Domain Keys Identified Mail (DKIM), Author Domain Signing Practices (ADSP), Abuse Report Format (ARF), Domain-based Message Authentication, Reporting and Conformance (DMARC). Hands on Relay spamming and the blocking spamming.

Package Details: Number of Courses: 30 Courses Accreditation: CPD Quality Standards Free Certificates:PDF: 30Hardcopy: 30 (Delivery Charge Applicable) Courses Access: Lifetime Instalment Payment Available Basic Programming (C, Java, Python, SQL) Course 01: Diploma in Computer Programming Course 02: C# Programming - Beginner to Advanced Course 03: Master JavaScript with Data Visualization Course 04: SQL Programming Masterclass Course 05: Python Programming for Everybody Course 06: Javascript Programming for Beginners Course 07: jQuery: JavaScript and AJAX Coding Bible Structural Programming Course 01: Kotlin Programming : Android Coding Course 02: Sensors Course 03: Remote Sensing in ArcGIS Course 04: Linux Shell Scripting Course 05: Bash Scripting, Linux and Shell Programming Course 06: Coding with Scratch Course 07: CSS Coding Data Driven Programming Course 01: Quick Data Science Approach from Scratch Course 02: Secure Programming of Web Applications Course 03: A-Frame Web VR Programming Course 04: Complete AutoLISP Programming AutoCAD Programming Course 01: AutoCAD Programming using C# with Windows Forms Course 02: AutoCAD Programming using VB.NET with Windows Forms Programming for Computer Building Course 01: Building Your Own Computer Course 02: Neuro-linguistic Programming (NLP) Diploma Programming for Security Course 01: Cyber Security Incident Handling and Incident Response Course 02: Computer Networks Security Course 03: IT Asset Department IT Soft Skills Course 01: Functional Skills IT Course 02: CompTIA Healthcare IT Technician Course 03: Basic Google Data Studio Course 04: Data Analytics with Tableau Course 05: Recovering from a Job Loss in Technology Computer Programming Fundamental Course This Computer Programming Fundamental bundles' curriculum has been designed by Computer Programming Fundamental experts with years of Computer Programming Fundamental experience behind them. The Computer Programming Fundamental course is extremely dynamic and well-paced to help you understand Computer Programming Fundamental with ease. You'll discover how to master Computer Programming Fundamental skills while exploring relevant and essential topics. CPD 310 CPD hours / points Accredited by CPD Quality Standards Who is this course for? Computer Programming Fundamental Course Requirements Computer Programming Fundamental Course Career path Computer Programming Fundamental Course

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Wellbeing and Safety Basics and Essentials This course covers straightforward regular perspectives that ought to be polished day by day. It is imperative that everybody rehearses great individual cleanliness, ecological tidiness, and knows about wellbeing and crisis strategies. These practices are crucial to your own picture, and the wellbeing and security of the different individuals from a family. Numerous people discover this course assists with setting them up for the labor force. Each training can help shape an individual into a capable and reliable one where wellbeing, cleanliness and security are concerned. Wellbeing and security abilities are fundamental to keep a solid, spotless and safe body and climate. Responsibility is the main trademark one should have to be fruitful in succeeding and rehearsing these abilities. Each standard and ability are define towards the ideal objective. Wellbeing and security abilities are fundamental in episodes, for example, forestalling wounds, diminishing odds of abuse, singular strengthening, and they establish an effective climate for everybody included. Regardless of whether your home serves as a working environment and your danger for risk openness is low, it is as yet fundamental to guarantee you are living in a perfect climate. You Will Learn: Abilities to guarantee that you keep yourself protected and sound The most effective method to rehearse individual cleanliness and keep a spotless climate The most effective method to address crisis preparation and manage irregular circumstances Advantages of Taking This Course You can learn regular practices that apply to any circumstance Master abilities on the most proficient method to be arranged and coordinated in any climate Depict and comprehend the significance of wellbeing, health, security and readiness

Unlock the power of information with our comprehensive course on Information Management Fundamentals. Whether you're a seasoned professional or just starting your journey in the world of data, this course will equip you with essential knowledge and skills to navigate the complexities of information management. Key Features: CPD Certified Free Certificate from Reed CIQ Approved Developed by Specialist Lifetime Access In the course "Information Management Fundamentals," learners delve into various aspects of handling and utilizing information effectively. They start by understanding the basics of information management, including its importance and how it is applied in different contexts. They explore management information systems, learning how organizations use technology to gather and process data for decision-making. Diving deeper, learners study databases and how information is organized and retrieved efficiently. They also examine strategies for managing information within an organization, focusing on planning and implementation. Ethical considerations are another crucial aspect covered, including issues related to data protection and social responsibility when handling information. Finally, learners gain insights into auditing information systems, ensuring they understand how to assess and improve information management practices. Throughout the course, emphasis is placed on practical applications and ethical considerations to prepare learners for roles where they manage and utilize information responsibly and effectively. Course Curriculum Module 01: Introduction to Information Management Module 02: Management Information Systems Module 03: Databases and Information Management Module 04: Information Management Strategy Module 05: Ethical and Social Issues and Data Protection Module 06: Auditing Information Systems Learning Outcomes: Understand foundational concepts in Information Management and its importance in organisations. Analyse the role of Management Information Systems in enhancing business operations. Evaluate different types of databases used in effective information management. Formulate strategies for efficient Information Management within organisational contexts. Examine ethical and social implications concerning data protection and privacy. Apply auditing techniques to assess the effectiveness of Information Systems. CPD 10 CPD hours / points Accredited by CPD Quality Standards Information Management Fundamental 1:23:19 1: Module 01: Introduction to Information Management 18:08 2: Module 02: Management Information Systems 09:17 3: Module 03: Databases and Information Management 17:08 4: Module 04: Information Management Strategy 10:28 5: Module 05: Ethical and Social Issues and Data Protection 18:00 6: Module 06: Auditing Information Systems 09:18 7: CPD Certificate - Free 01:00 Who is this course for? IT professionals seeking deeper insights into information management strategies. Business managers aiming to enhance organisational data handling capabilities. Students pursuing careers in data analysis and information governance. Consultants advising on technology-driven business solutions. Government officials involved in policy-making for data protection. Career path Data Analyst Information Systems Manager Database Administrator IT Security Consultant Compliance Officer Business Intelligence Analyst Certificates Digital certificate Digital certificate - Included Reed Courses Certificate of Completion Digital certificate - Included Will be downloadable when all lectures have been completed.

LTE Airside training course description This course provides a concise insight into the LTE airside. Key parts of the course are detailed looks at the air interface protocol stack, cell acquisition, transmission and reception of data and of he layer 1 procedures along with layer 2 procedures. What will you learn Explain the RF optimisation flowchart. Describe the importance of Reference Signal Received Power (RSRP). List many of the 3GPP recommended KPIs. Describe the concept of APN AMBR and UE AMBR within LTE. Describe the use of planning and optimisation computer tools. LTE Airside training course details Who will benefit: Anyone working with LTE. Prerequisites: Essential LTE Duration 2 days LTE Airside training course contents Introduction and review of LTE This section describes the requirements of LTE and key technical features, and reviews the system architecture. LTE Architecture, UE, E-UTRAN and EPC. Specifications. OFDMA, SC-FDMA and MIMO antennas This section describes the techniques used in the LTE air interface, notably orthogonal frequency division multiple access (OFDMA) and multiple input multiple output (MIMO) antennas. Communication techniques for fading multipath channels. OFDMA, FFT processing and cyclic prefix insertion. SC-FDMA in the LTE uplink. Multiple antenna techniques including transmit & receive diversity and spatial multiplexing. Introduction to the air interface This section covers the operation of the air interface, the channels that it uses, and the mapping to the time and frequency domains of OFDMA and SC-FDMA. Air interface protocol stack. Logical, transport and physical channels. Frame and slot structure, the resource grid. Resource element mapping of the physical channels and physical signals. LTE spectrum allocation. Cell acquisition This is the first of three sections covering the air interface physical layer. Here, we cover mobile procedures to start low-level communications with the cell, and base station transmission of the corresponding information. Primary/secondary synchronisation signals. Downlink reference signals. The master information block. Physical control format indicator channel. Organisation and transmission of the system information. Data transmission and reception In this section, we cover procedures used for data transmission and reception on the shared channels, and describe in detail the individual steps. Data transmission and reception on the uplink and downlink. Scheduling commands and grants on the PDCCH. DL-SCH and UL-SCH. Physical channel processing of the PDSCH and PUSCH. Hybrid ARQ indicators on the PHICH. Uplink control information on the PUCCH. Uplink demodulation and sounding reference signals. Additional physical layer procedure This section concludes our discussion of the air interface physical layer, by discussing a number of procedures that support its operation. Transmission of the physical random access channel. Contention and non-contention based random access procedures. Discontinuous transmission in idle and connected modes. Uplink power control and timing advance. Air interface layer 2 This section describes the architecture and operation of layer 2 of the air interface protocol stack. MAC protocol, interactions with the physical layer, use for scheduling. RLC protocol, transparent, unacknowledged and acknowledged modes. PDCP, including header compression, security functions and recovery from handover.