4933 Security courses

In a world where every click leaves a trace, digital forensic science has become the modern detective's magnifying glass. From deleted texts to encrypted drives, the truth rarely hides for long when science meets cyber investigation. This course takes you into the fascinating world of digital trails, revealing how data is tracked, analysed and used in investigations across law enforcement, business, and cybersecurity sectors. You'll explore how evidence is gathered from devices, how experts think like digital sleuths, and what methods are used to maintain integrity throughout. Whether you’re interested in solving cybercrimes, working with legal investigations, or simply curious about what really happens behind the scenes of a digital breach, this course gives you the core knowledge needed to understand how today’s digital world can be decoded. It’s sharp, informative, and doesn’t involve lab coats or spy gadgets—just pure digital know-how. The demand for digital forensic analysts has risen by over 21% in the last five years in the UK alone, and with cyber threats only growing, it’s not slowing down anytime soon. Key Features CPD Accredited FREE PDF + Hardcopy certificate Fully online, interactive course Self-paced learning and laptop, tablet and smartphone-friendly 24/7 Learning Assistance Discounts on bulk purchases Course Curriculum Module 1: Introduction to Digital Forensics Module 2: Digital Forensic Investigation Module 3: Evidence Management Module 4: Apprehending Offenders Module 5: Maintain Evidence-Based Reporting Module 6: File System Analysis Part-1 Module 7: File System Analysis Part-2 Module 8: Network Forensics Module 9: Memory Forensics Module 10: Digital Evidence in the Courtroom Learning Outcomes: Conduct effective digital investigations using specialised techniques. Manage and preserve digital evidence with meticulous attention to detail. Apprehend offenders by applying advanced investigative strategies. Create evidence-based reports to support legal proceedings. Analyse file systems comprehensively, uncovering hidden information. Utilise network and memory forensics to extract valuable insights. Accreditation This course is CPD Quality Standards (CPD QS) accredited, providing you with up-to-date skills and knowledge and helping you to become more competent and effective in your chosen field. Certificate After completing this course, you will get a FREE Digital Certificate from Training Express. CPD 10 CPD hours / points Accredited by CPD Quality Standards Who is this course for? IT professionals looking to specialise in digital forensics. Law enforcement personnel aiming to enhance their investigative skills. Cybersecurity enthusiasts interested in digital crime-solving. Legal professionals seeking expertise in digital evidence. Computer science graduates aspiring to work in forensics. Private investigators wanting to expand their skill set. Individuals with a passion for technology and investigation. Anyone intrigued by the intersection of cybercrime and forensic science. Career path Digital Forensic Analyst Cybersecurity Investigator Incident Responder Forensic IT Specialist Cybercrime Investigator Computer Forensic Examiner Certificates Digital certificate Digital certificate - Included Once you've successfully completed your course, you will immediately be sent a FREE digital certificate. Hard copy certificate Hard copy certificate - Included Also, you can have your FREE printed certificate delivered by post (shipping cost £3.99 in the UK). For all international addresses outside of the United Kingdom, the delivery fee for a hardcopy certificate will be only £10. Our certifications have no expiry dates, although we do recommend that you renew them every 12 months.

BGP training course description A study of BGP for non engineers working in the Internet. The course starts with a review of the basics of routers and routing tables and then moves on to a simple overview of how BPG works with a focus on BGP metrics influencing the route traffic takes through the Internet. Hands on with routers follow the major sessions to reinforce the theory. Note these hands on sessions are more demonstrations by the trainer but some can be followed along and done by delegates (e.g. looking at Internet routing tables.) What will you learn Explain how routing tables influence Internet traffic. Describe how BGP works. Explain the methods BGP can use to influence Internet traffic. Use traceroute, peeringdb, route collectors and looking glasses to analyse traffic flows. Explain the difference between bi lateral and multilateral peering using a route server. BGP training course details Who will benefit: Non technical staff wishing to know more about BGP. Prerequisites: None. Duration 1 day BGP training course contents Networks, routers and routing tables What is a network, what is a router, routing tables, static routes, routing protocols. When an ISP uses static routes and when they use BGP. IP addresses, subnet masks, groups of IP addresses. IPv6. Hands on: Showing a full routing table. Seeing traceroute being used. Basic BGP What's BGP? BGP versus other routing protocols, ASs, AS numbers. RIPE database, peeringdb. Hands on: Finding AS numbers. Showing simple BGP configuration and routing tables in an EVENG example. How BGP works Simple walk through of BGP incremental updates and how routes change when links go down. Hands on: Showing packets and route changes when a link goes down/comes up. BGP path selection Transit, peering, routing policy and route filtering. Longest matching rule in routing tables, route selection order, Local preference, AS prepend, MEDs. Hands on: Seeing BGP influencing traffic. Looking at peering policies in RIPE and peeringdb. Route servers What are route servers? LINX route servers, route server policy control and communities, What are route collectors, Looking glasses. Hands on: Seeing the LINX route server details in peeringdb, using a looking glass.

VoIP and IP Telephony training course description A concise overview course for management covering voice communications using IP networks. The course focuses on how VoIP works at a simplified level enabling delegates to recognise the key decisions to be made when implementing VoIP. What will you learn Describe the key buzzwords used in the VoIP arena. Explain how VoIP and IPT work (at a simplified level). Describe the issues of providing a converged architecture. Recognise the key decisions to be made when implementing VoIP VoIP and IP Telephony training course details Who will benefit: Anyone, although the course is particularly aimed at non-technical personnel needing some knowledge of VoIP. Prerequisites: Network fundamentals Duration 1 day VoIP and IP Telephony training course contents Introduction What is VoIP, brief review of IP, brief review of telephones, voice and signalling. VoIP issues Bandwidth, Delay, Jitter. Voice coding and compression, packetising voice, comparison of techniques, MOS.IP performance and QoS. The need for QoS, prioritising voice. Architectures Hard phones, soft phones, video phones, desktop, backbone, gateway, integrating analog phones and PCs, carriers, Softswitches. VoIP protocol stack RTP, RTCP. H.323 vs SIP, other signalling protocols. H.323 Architecture, Call setup, Gatekeepers. SIP Comparison with H.323, SIP proxy, proxy servers, redirect servers, location servers. MGCP and MegaCo Carrier networks, PSTN breakout, SS7 gateways, MGCP, Megaco. IP PBXs Integrating IP into 'normal' PBXs, IP PBXs, Asterisk. UM, other telephony applications.

WANs training course description A concise overview course covering Wide Area Networks with particular emphasis on the WAN options available including the use of the Internet. What will you learn Choose and evaluate WAN technologies. Recognise the role of service providers. Describe the benefits of VPNs. Describe how the Internet can be used as a WAN. Describe the equipment needed to connect LANS to WANS. List the speeds of various WAN technologies. WANs training course details Who will benefit: Anyone, although the course is particularly aimed at non-technical personnel needing some knowledge of WANS. Prerequisites: Network fundamentals Duration 1 day WANs training course contents WANS WAN architecture, Common WAN terms, Core vs access, service providers, relationship with 7 layer model, WAN equipment, how to choose a WAN. Layer 1 Copper, phone lines, fibre, coaxial, satellite, wireless. Cabling to the building, CPE cabling, interfaces. Layer 2 Dial up vs. Dedicated vs. packet switched networks and when to use them. Packet switching vs. circuit switching. Point to point and point to multipoint. Dialup access technologies Modems, ISDN, BRI, PRI. Access with dedicated lines XDSL, leased lines. WAN services X.25, SMDS, Frame Relay, CIR, ATM, Internet, MANS, dark fibre and other services. Case study: Selecting WAN technologies. Service provider technologies MPLS, SDH, WDM, DWDM. Routers Network addressing, default gateways, routing tables, routing protocols. Internet architecture Service providers, ISPs, private peering, public peering, core WANs in the Internet. VPNs Private networks, public networks, What are VPNs?, benefits of VPNs, tunnelling, encryption, IPSec. Case study: Specifying WAN connectivity.

IPv6 demystified training course description IPv6 is the next generation Internet Protocol. This course looks at the benefits and features of the new protocol along with an assessment of the likely impact of the protocol and migration strategies. What will you learn Explain the benefits and disadvantages of IPv6 Recognise the impact of IPv6 on existing networks. Plan migration strategies for IPv6 Integrate IPv6 and IPv4 networks IPv6 demystified training course details Who will benefit: Sales staff, managers and other non technical staff. Prerequisites: None. Duration 1 day IPv6 demystified training course contents What's wrong with IPv4 IPv4 works, NAT, carrier grade NAT, addresses running out. Current state of IPv4 addressing. Why IPv6 Reasons for IPv6, what is IPv6? the origins of IPv6. IPv6 addressing IPv6 address allocation, address format, prefixes, address categories, scope zones, global unicast, link local. Plug and play. Migration techniques A migration plan, Dual stack, DNS, tunnelling, tunnel establishment, tunnel brokers, Tunnel types. IPv6 steps How IPv6 can affect the following: Firewalls, routers, switches!, DNS, Web services, Email. Current state of IPv6 IPv6 release 1996, 3G, World IPv6 day 2011, World IPv6 launch 2012.

Peering demystified training course description A concise overview course covering The Internet and peering. Particular emphasis is placed on the structure of the Internet, how IXs benefit the Internet, IX architectures, peering and the technical buzzwords behind the IX services. What will you learn Describe the structure of the Internet Explain the role of RIPE, ARIN and IXs in the Internet Explain how IXs connect ISPs and the benefits of using IXs. Describe peering from a technical perspective including the role of BGP and AS's. Peering demystified training course details Who will benefit: Non technical staff working for Internet companies. Prerequisites: None. Duration 1 day Peering demystified training course contents IP and routers IP as glue. What is a router? How routers join networks, benefits and disadvantages of routers, default gateways, routing tables, routing protocols. Addressing IP address format, rules of IP addressing, where to get IP addresses. Subnetting and groups of IP addresses. The Internet What is the Internet? The big picture, IP basics, registering IP addresses, DNS and registering domain names, whois, The IAB, IANA, ICANN, RIPE and other Internet organisations. ISPs Top ISPs, Tier 1, Tier 2 and Tier 3 ISPs, backbone providers, circuit providers, content providers, virtual ISPs, the internal network of ISPs. Customer connections to ISPs (DSL, Leased lines, MPLS…) ISP to ISP connections: Peering points Public peering versus private peering, NAPs, Internet Exchanges, Metropolitan Area Exchanges, LINX, other major peering points, the geography of the Internet. BGP and ASNs. How to peer. IRRs. IX architecture Ethernet switching.

Network automation training course description This course concentrates on the technical side of tools and languages for network DevOps rather than the soft skills. These tools include Python, Ansible, Git and NAPALM By the end of the course delegates should be able to recognise the tools that they can use to automate their networks and be able to use the knowledge gained to feel confident approaching network automation. What will you learn Describe network DevOps. Choose network automation tools. Explain the role of various network automation technologies including: Python Ansible Git NAPALM Network automation training course details Who will benefit: Those wishing to learn about the tools of network automation. Prerequisites: Introduction to data communications. Duration 1 day Network automation training course contents What is DevOps and network automation Programming and automating networks, networks and clouds, AWS, OpenStack, SDN, DevOps for network operations. Unit testing. Hype vs reality. Benefits and features. Network monitoring and troubleshooting Traditional methods, SNMP. Netflow and xflow. Traditional automation. Streaming telemetry. Event driven automation. gRPC, Protocol buffers. Configuration management Catch 22 and initial configuration. ZTP, POAP. Traditional automation. TFTP. Ansible vs the rest (chef, salt, puppet). Jinja2 and templating. How ansible works. Network programmability Programming languages. Linux, shell scripting. Python vs the rest. Off box vs on box automation. Python network libraries Sockets pysnmp, ncclient, paramiko, netmiko, pyez, NAPALM. APIs Proprietary APIs, CLI, NETCONF, RETCONF. YANG, XML, YAML, JSON. Other tools Git, GitHub, Jenkins, JIRA and others.

Git and GitHub course description This course covers version control using Git but also using GUI frontends such as GitHub. The course starts with a tour of using GitHub but then quickly moves onto using git from the command line. All elements of git version control are covered including creation of repositories, adding and editing files, branches and merging, rewriting history and handling merge conflicts. Hands on sessions are used throughout the course. What will you learn Install git. Add and edit files in a repository. Create branches and perform merges. Handle merge conflicts. Git and GitHub course details Who will benefit: Anyone requiring version control. Prerequisites: None. Duration 1 day Git and GitHub course contents Introduction Version control for software, configuration management. Other uses. Version control systems. What is git? What is GitHub? Distributed version control. Comparison of git to other systems. GitHub Getting started, creating an account, account types, repositories, access control, bug tracking, feature requests. Alternatives to GitHub. Hands on Using GitHub. Installing git Linux install, Windows install, git config, levels, user.name, user.email. Hands on Installing and configuring git. Creating repositories git clone, github, git remote, git init. Hands on Creating a repository. Adding and editing files Staging and adding, git add, git commit, git push, git pull, git status, git log. Two stage process. File states: Working, staging, history, untracked. git mv, git rm, .gitignore, git diff, git difftool. Undoing changes. Hands on Adding and editing files in git. Branching and merging What is a branch, HEAD label, master branch, git branch, git checkout. Feature branches, bux fix branches, integration branches, production branches, fast forward merges, 3 way merges, git merge, git status, git log, tags. Hands on Making branches, merging. Rewriting history git reset, git rebase, advantages. Hands on Reset commits, rebase a branch. Merge conflicts What is a conflict, conflict resolution process, resolving merges, rebasing, git log, merge tools, configuring merge tools, avoiding conflicts. Hands on Merge resolution.

Overview This comprehensive course on Internet of Things will deepen your understanding on this topic. After successful completion of this course you can acquire the required skills in this sector. This Internet of Things 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 Internet of Things. It is available to all students, of all academic backgrounds. Requirements Our Internet of Things 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 15 sections • 65 lectures • 08:53:00 total length •Module 01: Introduction: 00:02:00 •Module 02: Course Agenda: 00:03:00 •Module 01: Introduction to Internet of Things: 00:13:00 •Module 02: Choosing Cloud Services for IoT: 00:05:00 •Module 03: What is Raspberry Pi Part 1?: 00:09:00 •Module 04: What is Raspberry Pi Part 2?: 00:06:00 •Module 01: Downloading OS for Raspberry Pi Noobs-Raspbian: 00:07:00 •Module 02: Install OS using NOOBS: 00:11:00 •Module 03: Remote Control of Raspberry Pi Using VNC Viewer: 00:10:00 •Module 04: Install OS using Raspbian Image part 1: 00:06:00 •Module 05: Install OS using Raspbian Image part 2: 00:02:00 •Module 01: Getting Around Raspbian Operating System part 1: 00:10:00 •Module 02: Getting around Raspbian Operating System part 2: 00:08:00 •Module 03: Getting around Raspbian Operating System part 3: 00:06:00 •Module 04: How To Run Python program On Raspberry Pi: 00:09:00 •Module 01: Raspberry PI GPIO Concepts: 00:07:00 •Module 02: Raspberry Pi GPIO Interfacing Single LED: 00:17:00 •Module 03: Raspberry Pi GPIO Interfacing Multiple LED's: 00:09:00 •Module 04: Rapberry Pi GPIO Interfacing Buzzer: 00:03:00 •Module 01: Raspberry Pi and Transistorized Switching: 00:09:00 •Module 02: Raspberry Pi and Relay part 1: 00:13:00 •Module 03: Raspberry Pi and Relay part 2: 00:08:00 •Module 01: Accepting Digital Input on Raspberry Pi Part 1: 00:13:00 •Module 02: Accepting Digital Inputs on Raspberry Pi Part 2: 00:07:00 •Module 01: Sensor Interfacing With Raspberry Pi LDR1: 00:05:00 •Module 02: Sensor Interfacing With Raspberry Pi LDR 2: 00:10:00 •Module 03: Sensor Interfacing With Raspberry Pi LDR 3: 00:07:00 •Module 04: Sensor Interfacing with Rapberry Pi DHTT11 part 1: 00:10:00 •Module 05: Sensor Interfacing with Rapberry Pi DHTT11 part 2: 00:10:00 •Module 06: Sensor Interfacing with Raspberry pi Using SenseHAT: 00:11:00 •Module 07: Ultrasonic Sensor Interfacing with Raspberry Pi: 00:14:00 •Module 01: BMP180 with Raspberry Pi: 00:07:00 •Module 02: Enabling I2C on Raspberry Pi: 00:05:00 •Module 03: BMP180 Python Code: 00:06:00 •Module 01: Getting Started With IoT: 00:11:00 •Module 02: Getting Started with Microsoft Azure IoT Hub Part 1: 00:04:00 •Module 03: Getting Started with Microsoft Azure IoT Hub Part 2: 00:05:00 •Module 04: Getting Started with Microsoft Azure IoT Hub Part 3: 00:09:00 •Module 05: Create Device inside Azure IoT Hub: 00:06:00 •Module 06: Enable Azure Cloud Shell and enable IoT Extension: 00:08:00 •Module 07: Send Data to Azure IoT Hub Using Python Program: 00:09:00 •Module 08: Send Actual Temperature and Humidity Values to Azure IoT hub: 00:03:00 •Module 09: Storing the Data on Microsoft Azure Using Custom Gateway: 00:13:00 •Module 10: Save data to blob storage using Stream Analytics Job: 00:12:00 •Module 11: Data Visualization with Power BI Part 1: 00:07:00 •Module 12: Data Visualization with Power BI Part 2: 00:12:00 •Module 13: Creating Custom web app with azure for data visualization Part 1: 00:10:00 •Module 14: Creating Custom web app with azure for data visualization Part 2: 00:14:00 •Module 15: Creating Custom web app with azure for data visualization Part 3: 00:12:00 •Module 16: Dealing with password error while pushing your webapp to azure: 00:01:00 •Module 17: Cleaning up Azure Resources: 00:02:00 •Module 18: Remote Monitoring using Azure Logic App Part 1: 00:12:00 •Module 19: Remote Monitoring using Azure Logic App Part 2: 00:10:00 •Module 01: Introduction to Thingspeak: 00:06:00 •Module 02: Create an account and send data to Thingspeak: 00:08:00 •Module 01: Getting started with SaaS IoT Platform io.adafruit.com: 00:08:00 •Module 02: What is MQTT?: 00:10:00 •Module 03: Sending Data to Adafruit Io Using MQTT Part 1: 00:17:00 •Module 04: Sending Data to Adafruit io Using MQTT part 2: 00:14:00 •Module 05: Home automation project with adafruit IO Part 1: 00:15:00 •Module 06: Home Automation Project with Adafruit IO Part 2: 00:02:00 •Module 01: IoT Security: 00:14:00 •Module 02: Conclusion: 00:01:00 •Resources - Internet of Things: 00:00:00 •Assignment - Internet of Things: 00:00:00

Explore data connectivity and streamline workflows by mastering integrating Salesforce with external systems. Discover a range of tools and techniques to seamlessly connect Salesforce with external apps. Understand concepts such as Auth Providers/Named Credentials, HTTP callouts, and OpenAPI 3.0, and achieve robust integrations without coding.