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Overview This comprehensive course on Linux Security and Hardening will deepen your understanding on this topic. After successful completion of this course you can acquire the required skills in this sector. This Linux Security and Hardening comes with accredited certification from CPD, which will enhance your CV and make you worthy in the job market. So enrol in this course today to fast track your career ladder. How will I get my certificate? You may have to take a quiz or a written test online during or after the course. After successfully completing the course, you will be eligible for the certificate. Who is This course for? There is no experience or previous qualifications required for enrolment on this Linux Security and Hardening. It is available to all students, of all academic backgrounds. Requirements Our Linux Security and Hardening is fully compatible with PC's, Mac's, Laptop, Tablet and Smartphone devices. This course has been designed to be fully compatible with tablets and smartphones so you can access your course on Wi-Fi, 3G or 4G. There is no time limit for completing this course, it can be studied in your own time at your own pace. Career Path Learning this new skill will help you to advance in your career. It will diversify your job options and help you develop new techniques to keep up with the fast-changing world. This skillset will help you to- Open doors of opportunities Increase your adaptability Keep you relevant Boost confidence And much more! Course Curriculum 8 sections • 52 lectures • 04:17:00 total length •Course Overview: 00:01:00 •Section Overview - General Security: 00:01:00 •Is Linux Secure?: 00:02:00 •What Makes Linux Secure?: 00:08:00 •Security Guidelines and Principles: 00:08:00 •Section Summary - General Security: 00:02:00 •Section Overview - Physical Security: 00:01:00 •Physical Security Concepts: 00:08:00 •Single User Mode Security: 00:07:00 •Single User Mode and Blank Passwords: 00:03:00 •Securing the Boot Loader: 00:07:00 •Disk Encryption: 00:06:00 •Encrypting a New Device, Part I: 00:09:00 •Encrypting a New Device, Part II: 00:04:00 •Encrypting an Existing Device: 00:01:00 •Disabling Control Alt Delete: 00:02:00 •Section Summary - Physical Security: 00:01:00 •Section Overview - Account Security: 00:01:00 •Intro to PAM: 00:05:00 •PAM Configuration Example: 00:04:00 •Password Security: 00:08:00 •Account Security Demo #1 (UID 0): 00:03:00 •Controlling Account Access: 00:05:00 •Security by Account Type: 00:06:00 •Account Security Demo #2: 00:03:00 •Account Security Demo #3 (Sudo): 00:05:00 •Section Overview - Network Security: 00:01:00 •Network Security, Part I: 00:08:00 •Network Security, Part II: 00:06:00 •Securing SSHD, Part I: 00:08:00 •Securing SSHD, Part II: 00:03:00 •Linux Firewall Fundamentals: 00:08:00 •Configuring the Firewall from the Command Line: 00:04:00 •Firewall Rule Specifications: 00:05:00 •Example Firewall Rules: 00:04:00 •Linux Firewall Demonstration: 00:10:00 •TCP Wrappers, Part I: 00:07:00 •TCP Wrappers, Part II: 00:04:00 •Section Overview - File System Security: 00:01:00 •File and Directory Permissions, Intro: 00:01:00 •File and Directory Permissions, Part I: 00:11:00 •File and Directory Permissions, Part II: 00:09:00 •Special Modes, Part I: 00:08:00 •Special Modes, Part II: 00:03:00 •File Attributes: 00:06:00 •File Attributes Demo: 00:03:00 •ACLs: 00:09:00 •ACLs Demo: 00:06:00 •Rootkits: 00:09:00 •Rootkit Hunter Demonstration: 00:07:00 •Additional Resources: 00:05:00 •Assignment - Linux Security and Hardening: 00:00:00

Duration 2 Days 12 CPD hours This course is intended for Network Video Engineer Voice/UC/Collaboration/Communications Engineer Collaboration Tools Engineer Collaboration Sales/Systems Engineer Overview Install, Configure, and Implement Cisco Emergency Responder (Cisco ER). Configure CUCM for CER Configure Emergency Response Locations (ERLs) Configure Emergency Location Identification Numbers (ELINs) Configure PSAP calls and PSAP CallBack Configure Users and onsite Security Management This is a 2-day hands-on course, where students will Install, Deploy, and Configure Cisco Emergency Responder (Cisco ER) 12.5. Student will also integrate emergency communication system with Cisco Unified Communications Manager. Students will learn how Cisco ER automatically notifies and routes calls to the local public safety answering point (PSAP) operator. Students will configure emergency response locations (ERLs) and emergency location identification numbers (ELINs) in CER to properly route enhanced 911 (E911) calls. You will also examine CER disaster recovery and user management. Cisco Emergency Responder Overview PSAP/ Emergency Calling Overview National Emergency Number Association Legislation and Regulation Service Provider ALI Automatic Number Identification (ANI) Automatic Location Identification (ALI) NENA Emergency Response Location NENA Guidelines for ERLs NENA Emergency Location Identification Number (ELIN) E911 Preparation Cisco Emergency Call Handler Cisco Emergency Responder 11.x Enhancements License Management Emergency Responder Redundancy Clustering CER over the WAN Integration with UC Manager Intrado Architecture CER Wireless Features Overview Installing Cisco Emergency Responder Supported Hardware Platforms CER Virtual Server Requirements Deploy Cisco CER OVF/OVA Installation of CER CER CLI Interface Reset Application Administrator Password Add 2nd CER Server - Subscriber Upgrade VMware Tools on Cisco Emergency Responder Server CER Backup and Restore CER PLM Licensing Unified Communication Manager CER Configuration Cisco Unified Communications Manager Administrator Interfaces Cisco Unified Communications Manager Required Services for CER CUCM SNMP Settings Phone Partition and Calling Search Spaces Partitions for 911 Services CER CUCM Configuration for CTI Route Points and CTI Ports Configure CER Route Patterns for 911 and Security Personal Create Translation Patterns for ELINs Create Emergency Responder Cisco Unified Communications Manager User Location Awareness Overview Configure Wireless Endpoint Tracking Feature on UCM 11.5 Cisco Emergency Responder (CER) Configuration Emergency Responder Interface E.164 Dial Plan Support Cisco Emergency Responder Groups Setup CER Groups CER Telephony Settings for CER Cisco CER License Manager Cisco CER Email Settings Cisco CER - Add Subscriber Onsite Security Alerts for Security Personnel Pager Alert Configuration Configure Emergency Response Location (ERL) Configure Emergency Location Identification Number (ELIN) ERL Migration Tool Configure SNMP Configure Phone Tracking Configure LAN Switch Tracking Configuring IP Subnet-based ERLs Configuring Manual Phone Tracking Emergency Responder User Management Manage Onsite Alerts, ERLs, and ALI Data User and Security Logins CER - Web Alerts CER - ERL Audit Trail Export PS-ALI Records ERL Debug Tool

Duration 5 Days 30 CPD hours This course is intended for Practiced Linux system administrators who currently manage Linux servers at the enterprise level - Skilled Linux system administrators who who want or are required to demonstrate competencies by earning the RHCSA This course is designed for experienced Linux System Administrators who want to harden their technical skill sets and become accredited with the RHCSA certification. Accessing the command line Log in to a Linux system and run simple commands using the shell. Managing Files from the command line Work with files from the bash shell prompt. Managing local Linux users and groups Manage Linux users and groups and administer local password policies. Controlling access to files with Linux file system permissions Set access permissions on files and interpret the security effects of different permission settings. Managing SELinux security Use SELinux to manage access to files and interpret and troubleshoot SELinux security effects. Monitoring and managing Linux processes Monitor and control processes running on the system. Installing and updating software packages Download, install, update, and manage software packages from Red Hat and yum package repositories. Controlling services and daemons Control and monitor network services and system daemons using systemd. Managing Red Hat Enterprise Linux networking Configure basic IPv4 networking on Red Hat Enterprise Linux systems. Analyzing and storing logs Locate and interpret relevant system log files for troubleshooting purposes. Managing storage and file systems Create and use disk partitions, logical volumes, file systems, and swap spaces. Scheduling system tasks Schedule recurring system tasks using cron and systemd timer units. Mounting network file systems Mount network file system (NFS) exports and server message block (SMB) shares from network file servers. Limiting network communication with firewalld Configure a basic local firewall. Additional course details: Nexus Humans Enterprise Linux System Admin Fast Track with Exam Prep 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 Enterprise Linux System Admin Fast Track with Exam Prep 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.

A beginner-friendly course for aspiring pentesters with 10+ hours of applied ethical hacking and security content covering core concepts such as using VMware, basics of Linux, Nmap, Metasploit, privilege escalation, known vulnerabilities, SQL injections, pivoting, cracking passwords, and much more. You need to know the basics of Linux and networking to get started.

Learn theoretical and practical skills in cybersecurity, ethical hacking, cyber management, and develop safe networking principles. We will cover crafting phishing mails, performing brute force attacks, conducting audits with Burp Suite, gather data with Maltego software, and safeguard systems and networks from phishing, malware, ransomware, and social engineering.

Gain the solid skills and knowledge to kickstart a successful career and learn from the experts with this

Prepare for the AWS Certified Solutions Architect - Associate (SAA-C03) exam. Learn about the AWS Management Console, S3 buckets, instances, database services, cloud security, costs associated with AWS, Amazon Elastic Compute Cloud (EC2), Amazon Virtual Private Cloud (VPC), Amazon Simple Storage Service (S3), and Amazon Elastic Block Store (EBS).

Overview Windows 10 and Its seamless functioning is vital to the smooth operation of countless industries. That's where the Complete Windows 10 Troubleshooting for IT HelpDesk course comes into play, armed with a skill set that makes them indispensable. Recent industry reports have highlighted that the demand for IT support specialists is rising and soaring. The financial rewards are equally impressive, with an average annual salary range of £35,000 to £50,000 in the UK alone.Now, enter the "Complete Windows 10 Troubleshooting for IT HelpDesk" course, your passport to becoming a Windows 10 maestro. This meticulously designed course curriculum covers every nook and cranny of Windows 10 troubleshooting. From the basics of installation and configuration to tackling intricate issues and supercharging system performance, this course is your secret weapon for an illustrious IT career.Enroll Now and Master Windows 10 Troubleshooting for a Rewarding IT Career! How will I get my certificate? You may have to take a quiz or a written test online during or after the course. After successfully completing the course, you will be eligible for the certificate. Who is this course for? There is no experience or previous qualifications required for enrolment on this Complete Windows 10 Troubleshooting for IT HelpDesk. It is available to all students, of all academic backgrounds. Requirements Our Complete Windows 10 Troubleshooting for IT HelpDesk is fully compatible with PC's, Mac's, Laptop, Tablet and Smartphone devices. This course has been designed to be fully compatible on tablets and smartphones so you can access your course on wifi, 3G or 4G. There is no time limit for completing this course, it can be studied in your own time at your own pace. Career path Having these various qualifications will increase the value in your CV and open you up to multiple sectors such as Business & Management, Admin, Accountancy & Finance, Secretarial & PA, Teaching & Mentoring etc. Course Curriculum 10 sections • 46 lectures • 02:51:00 total length •Introduction: 00:02:00 •Install Hyper-V on Local System: 00:02:00 •Create Virtual Machine (VM): 00:02:00 •Download Free Evaluation Windows 10 Image: 00:02:00 •Installing Windows 10: 00:06:00 •Make USB Bootable with GUI Tool: 00:07:00 •Make USB Bootable with Command (CLI Tool): 00:05:00 •Access Boot Menu: 00:03:00 •Hyper-V Interface Overview: 00:05:00 •Increase Disk and Memory of Virtual Machine: 00:07:00 •Use of Snapshot (Time Saving): 00:03:00 •Fix Stuck Windows Service: 00:11:00 •Fix 'Not Responding' Application or Desktop Error: 00:03:00 •Logoff Another User from Local System: 00:03:00 •Logoff user Remotely through PowerShell: 00:02:00 •Delay in Replication of Assigned Permission on Client: 00:03:00 •Fix Domain Trust issue without Re-joining & Reboot: 00:05:00 •Monitor CPU, Memory & HDD Utilization (Task Manager & Resource Monitor): 00:06:00 •Find & Kill High Utilization Process: 00:02:00 •Check Recently System Uptime and Reboot: 00:03:00 •Uninstall Unwanted Applications: 00:03:00 •Run Disk Cleanup (Remove Not Required System Files): 00:06:00 •Deep Cleaning Through TreeSize Free Tool: 00:06:00 •Disable Startup Applications (Speed Up Booting Time): 00:02:00 •Disable Unwanted Startup Services (MSCONFIG): 00:03:00 •Module Introduction: 00:02:00 •Create Virtual Machine for Server 2019: 00:02:00 •Install Windows Server 2019: 00:03:00 •Rename System Name: 00:02:00 •Server Manager Introduction: 00:02:00 •Install Active Directory Role: 00:03:00 •Promote Active Directory Domain Controller: 00:06:00 •Set Static IP Address: 00:03:00 •Active Directory Users and Computers (ADUC): 00:04:00 •Active Directory Administrative Center (ADAC): 00:03:00 •Create Active Directory User: 00:06:00 •Join System in Active Directory Domain: 00:04:00 •Computer Account Introduction & Solution: 00:05:00 •Info about Default Quota for Rejoining System: 00:02:00 •Check Password Expiration and Account Status: 00:02:00 •Recycle Bin Settings: 00:02:00 •Cleanup Recycle Bin Data of Multiple Users Profile (Advance): 00:08:00 •Close Locked Open Files on File Server: 00:06:00 •How to Fix Filename Is Too Long Issue: 00:04:00 •Resources: 00:00:00 •Assignment - Complete Windows 10 Troubleshooting for IT HelpDesk: 00:00:00

Duration 5 Days 30 CPD hours This course is intended for Experienced system administrators, system integrators, and consultants responsible for implementing and managing VMware Cloud Foundation Overview By the end of the course, you should be able to meet the following objectives: Describe design implications of VMware Cloud Foundation standard or consolidated architecture List requirements for VMware Cloud Foundation deployment Describe the VMware Cloud Foundation bring-up process and the VMware Cloud Foundation architecture Perform VMware Cloud Foundation bring-up Describe physical and virtual networking considerations Outline VMware Cloud Foundation storage options Use the VMware Imaging Appliance to image ESXi hosts Describe VMware Cloud Foundation multi-instance federation Use VMware Cloud Foundation™ SDDC Manager™ to perform operational tasks Describe user roles in VMware Cloud Foundation and VMware vSphere Manage users and passwords using VMware Cloud Foundation Manage certificate rotation for VMware Cloud Foundation components Use Active Directory integration to automate certificate generation and rotation Describe workload domains Manage workload domains in VMware Cloud Foundation Manage VMware NSX-T™ for VMware Cloud Foundation Describe use cases for Application Virtual Networks (AVNs) Meet vSphere with VMware Tanzu™ requirements Deploy a vSphere with Tanzu enabled workload domain Manage VMware vSAN™ storage in a workload domain Create vSAN storage policies Describe Cloud Native storage Describe the importance of business continuity measures in VMware Cloud Foundation Plan appropriate backup and restore workflows for VMware Cloud Foundation components Implement stretched clusters in VMware Cloud Foundation workload domains This five-day course includes instruction on the capabilities of VMware Cloud Foundation? and how to successfully plan, deploy, manage, and operate hybrid and cloud infrastructures, including customization. The course explains the architecture of VMware Cloud Foundation and explains licensing, certificates, and storage and network management. The course also covers workload domains, availability, life cycle management, and troubleshooting. Course Introduction Introductions and course logistics Course objectives VMware Cloud Foundation Overview Describe the VMware Cloud Foundation solution Describe VMware Cloud Foundation architecture Identify VMware Cloud Foundation components Describe VMware Cloud Foundation topology Define VMware Cloud Foundation terminology Day Zero Tasks Identify the requirements for deploying VMware Cloud Foundation Identify management domain sizing considerations Identify workload domain sizing considerations Detail design considerations for ESXi in management and VI workload domains Detail design considerations for vCenter in management and VI workload domains Detail the VMware Cloud Foundation bring-up process Identify information required for the Planning and Preparation Workbook Identify information required for the Deployment Parameter Workbook Describe how VMware Cloud Builder automates the deployment process Explain how the Deployment Parameter Workbook is imported into VMware Cloud Builder Recognize the configuration validation process performed by VMware Cloud Builder Detail the deployment of the management domain Recognize the options to image a host Identify the key capabilities of VIA Recognize how to use VIA for imaging the ESXi Nodes Post Deployment Operations Understand VMware Cloud Foundation integration with VMware Single Sign-On Configure user access to VMware Cloud Foundation Describe the importance of user roles in vSphere Configure identity sources in vSphere to use with VMware Cloud Foundation Manage passwords in VMware Cloud Foundation Explain the importance of using VMware Cloud Foundation to manage passwords for vSphere components Detail the best practices for password management for VMware Cloud Foundation Retrieve and secure the password list Describe the process for rotating passwords not managed by VMware Cloud Foundation VMware Cloud Foundation License Management Describe how to add license keys to the VMware Cloud Foundation inventory Describe how to view license keys in SDDC Manager Describe how to assign license keys Describe how to remove license keys Describe how to replace expiring licenses VMware Cloud Foundation Networking with NSX-T Describe NSX Management plane and Control planes Detail design considerations for workload domains with shared NSX Manager instances Detail design considerations for workload domains with dedicated NSX Manager instances Describe the spine-and-leaf design Describe the addressing scheme for the underlay Recognize possible variations of the spine-and-leaf design Describe the multi-NIC design Describe NSX Edge node design and BGP peering with the physical network Describe cluster design and rack design Explain dynamic routing with BGP Explain virtual IP addressing Describe logical switching Detail NSX Edge functions Define application virtual networks Describe management domain rack options List NSX Edge cluster requirements for vSphere with Tanzu Discuss NSX Edge cluster placement considerations Describe NSX-T Data Center deployment in VMware Cloud Foundation Explain how logical routing works in NSX-T Data Center Identify NSX Edge functions Describe data plane preparation for NSX-T Data Center Edge nodes in a workload domain Recognize Tier-0 and Tier-1 gateway topologies Recognize features of NSX distributed firewalls Describe the benefits of NSX Federation in VMware Cloud Foundation Identify NSX Federation Use Cases Explain NSX Federation Components and Architecture Discuss NSX Federation configuration basics Managing Workload Domains Define workload domains Detail design considerations for vSphere networking in management and VI workload domains Detail design considerations for storage in management and VI workload domains Recognize design choices for a consolidated design or standard design List the types of workload domains State scale limits for workload domains Identify use cases for multiple clusters in a workload domain List workload domain prerequisites Explain how to create a workload domain Describe how to scale a workload domain Explain how to delete a workload domain Describe host decommissioning vSphere with Tanzu in VMware Could Foundation Discuss the vSphere with Tanzu solution Define the role of Spherelet Describe the supervisor cluster control plane Define vSphere with Tanzu namespaces Describe the role of NSX-T networking components Discuss vSphere with Tanzu networking topology Describe VMware Container Networking with Antrea Describe control plane VM management networking requirements Plan appropriate IP address CIDR ranges for pod, ingress, and egress networking Describe prerequisites for vSphere with Tanzu cluster compatibility Deploy vSphere with Kubernetes Create a vSphere namespace Configure limits and permissions for a vSphere namespace Enabling Harbor Image Registry VMware Cloud Foundation Storage Management Identify vSAN architecture and components Recognize storage options for VMware Cloud Foundation Recognize the connectivity options for supplemental storage Explain why vSAN is the best option for VMware Cloud Foundation storage Recognize vSAN design considerations Identify sizing and performance considerations that impact the storage design Describe vSAN requirements for the management and workload domains Define deduplication and compression Discuss how to scale vSAN clusters in VMware Cloud Foundation Explain how storage policies work with VMware Cloud Foundation vSAN clusters Explain storage policy failure tolerance rules Identify a VM storage policy compliance status Relate storage policies to Kubernetes storage classes Describe persistent volumes Monitor Cloud Native Storage in the vSphere Client Availability and Business Continuity Identify steps in the SDDC Manager backup and restore process Recognize the importance of external service availability Describe native vSphere availability options Identify steps in the NSX backup and restore process Identify stretched cluster use cases Identify stretched cluster components Recognize stretched cluster requirements in VMware Cloud Foundation Prepare and deploy a vSAN stretched cluster using APIs VMware Cloud Foundation Certificate Management Describe public key infrastructure (PKI) Explain the purpose of certificate signing requests (CSRs) List the available CA options in SDDC Manager Describe how to view certificates Explain how to generate a CSR Describe how to replace and install certificates for VMware Cloud Foundation components List the available CA options in SDDC Manager Explain how to configure the Microsoft CA server Describe how to install certificates issued by the Microsoft CA server Explain how to add OpenSSL CA in SDDC Manager Describe how to install certificates issued by OpenSSL CA Explain how to install certificates issued by third-party CAs

Duration 3 Days 18 CPD hours Overview Our engaging instructors and mentors are highly-experienced practitioners who bring years of current 'on-the-job' experience into every classroom. Working within in a hands-on learning environment, guided by our expert team, attendees will explore: New Features Overview Multitenant New Features Security Features Cloud Services Networking Globalization Big Data Support Database Installation and Configuration Database Tuning Backup and Recovery Oracle 19c New Features is a hands-on course that explores the newest features such as Big Data Enhancements, Security, Multitenant features, Oracle Cloud Services, Networking, and much more. Oracle is one of the leading databases in industry today. Learn what their latest flagship product has to offer from industry experts. Oracle 19c New Features Overview Introduction to Oracle 19c New Features Oracle 19c Multitenant New Features Refreshable PDB Switchover PDB Integration with Data Guard PDB Snapshot Carousel CDB Fleet Management Oracle 19c Security Features Profile Lockdown Create a User Defined Master Encryption Key Encrypted Passwords in Database Links and Data Pump Create Keystores for Pluggable Databases Datapump and Unified Auditing Schema Only Accounts Oracle 19c Cloud Services Oracle IaaS Oracle Saas Oracle PaaS Oracle 19c Networking Database Connection Manager Database Proxy Support Tenant Isolation Oracle 19c Globalization New globalization for Bind Variables New Database Local Support Additional Unicode Support Big Data Support New Analytic Support Data Mining Data Warehouse Additional Parallel Processing Support Inline External Tables Database Installation and Configuration Zero Downtime Upgrades Dry Run Command implementation New location for Password File Improved Bulk Operations Database Tuning SQL Tuning Advisor and Exadata New SQL Tuning Set API Concurrent SQL and Sql Performance Analyzer Database In Memory Features In Memory Support for External Tables In Memory Features for Analytics Oracle 19c Backup and Recovery Active Pluggable Cloning Pluggable and non Pluggable Database Migration Additional course details: Nexus Humans Oracle 19c New Features (TTOR20019) 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 Oracle 19c New Features (TTOR20019) 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.