587 GRE courses in London

Definitive VPNs training course description A hands on course covering VPNs from the basics of benefits and Internet vs. Intranet VPNs through to detailed analysis of the technologies involved in VPNs. All the major VPN protocols are covered including PPPoE, L2TP, SSL, IPsec and dynamic VPNs. MPLS L3 VPNs are also covered. What will you learn Describe what a VPN is and explain the difference between different VPN types. Recognise the design and implementation issues involved in implementing a VPN. Explain how the various technologies involved in a VPN work. Describe and implement: L2TP, IPsec, SSL, MPLS L3 VPNs. Evaluate VPN technologies. Definitive VPNs training course details Who will benefit: Network personnel. Prerequisites: IP Security foundation for engineers. Duration 3 days Definitive VPNs training course contents VPN overview What is a VPN? What is an IP VPN? VPNs vs. Private Data Networks, Internet VPNs, Intranet VPNs, Remote access VPNs, Site to site VPNs, VPN benefits and disadvantages. VPN Tunnelling VPN components, VPN tunnels, tunnel sources, tunnel end points, hardware based VPNs, Firewall based VPNs, software based VPNs, tunnelling topologies, tunnelling protocols, which tunnelling protocol should you use? requirements of tunnels. VPN security components Critical VPN security requirements, Encryption and authentication, Diffie Hellman, DES, 3DES, RSA, PKI, Ca server types, pre shared keys versus certificates, Enrolling with a CA, RADIUS in VPNs. PPP Encapsulation, operation, authentication. Hands on Setting up PPPoE and analysing PPP packets. PPTP Overview, Components, How it works, control and data connections, GRE. Hands on Building a PPTP VPN. L2TP Overview, components, how it works, security, packet authentication, L2TP/IPSec, L2TP/PPP, Layer 2 versus layer 3 tunnelling. Hands on Implementing a L2TP tunnel. IPSec AH, HMAC, ESP, transport and tunnel modes, Security Association, use of encryption and authentication algorithms, manual vs automated key exchange, NAT and other issues. Hands on Implementing an IPSec VPN. Intranet VPNs Headers, architecture, label switching, LDP, MPLS VPNs. VPN products and services PE and CPE, management, various VPN products. VPN issues and architectures VPN architectures: terminate VPN before/on/ after/in parallel with firewall, resilience issues, VRRP, performance issues, QoS and VPNs. documentation.

Full stack, in depth , comprehensive in classroom 3 month training on Java programming. 1 lesson a week, the other days you work on your own on structured homework and supported with a 1-1 mentor.

To help address this complex and yet commonplace experience, we’ve designed a one-day workshop to help professionals who experience passive-aggressive behaviour and toxic interpersonal communication in the workplace cope more effectively. Designed to be a decisive first step into gaining control over workplace toxicity, over the course of one day, attendees will be taught to recognise patterns of passive-aggressive behaviours and will learn how to respond appropriately to it. The workshop we will work through exercises to help demystify passive-aggressiveness so that it can be rendered increasingly more harmless to those who experience it routinely. Through specially designed exercises informed by the field of Emotion Psychology and Neuroscience you will also learn how to be less affected by it without resorting to repressing your emotions and shutting down.

Join lifestyle and streetwear label Stööki as they host their exclusive jewellery workshops at their studio in Greenwich. This ticket is valid for entry for 1 person for the date of the workshop session & includes the Brass 18k Gold-Plated Ring casting and finishing fee. The session will be focused on the creation and personalisation of rings and pendants and led by Stööki's jewellery technologist Nadia Abbas. In this workshop you will: Get an insight in to the jewellery making process Receive a wax ring or pendant template to customise with your own design Get a tutorial covering a range of jewellery making techniques The aim is to have a finished wax master at the end of the workshop that can be taken home, but there is also the option of turning your personalised wax ring or pendant into a finished jewellery piece. Prices to get jewellery made are as follows: Rings: Silver - £70, Brass 18k Gold-Plated - £85, Solid 9k Gold - £ available on request Pendants: Silver - £75, Brass 18k Gold-Plated - £90, Solid 9k Gold - £ available on request *Please note that his ticket option includes the £85 Brass 18k Gold-Plated Ring casting and finishing fee. Add a Stööki sterling silver curb necklace for an additional £15 Stööki will provide all the equipment needed for this session. There is free parking on-site if driving.

Come along and join us for some rocking Djembe Drum fun in London E1

We are delighted to welcome small groups of guests onsite as we offer personal tours of our Clapham campus. Personal tours are a great opportunity to take a look at our facilities, picture yourself studying with us, and get your questions answered by one of our friendly Marketing and Admissions team. We also recommend attending one of our regular Open House events which allows you to speak with our course leaders and admissions team.

The Beginners Woodworking Workshop is a one day course where you will learn to make a bread board in just a few hours!

Looking for a running club that’s more about good vibes and deep conversations than chasing personal bests? Welcome to the Numinity Running Club! We’re redefining the run club experience, blending mindfulness with movement to create an inclusive and supportive community of runners. What to Expect: Join us every Sunday for a refreshing run through the scenic paths of Hampstead Heath, one of London’s most beautiful green spaces. Our flexible route offers both 5k and 10k options, perfect whether you're just starting out or a more seasoned runner. No matter your pace, you're welcome. Details: Bag Drop: 11am drop your bag at our favorite local spot, Never for Ever. Run Start: 11.15am sharp – we hit the pavement together! Route: We’ll guide you through the lush landscapes of Hampstead Heath, offering a mix of beautiful trails. Post-Run: Unwind with us back at Never for Ever for a well-deserved bite to eat and to connect with like-minded souls. Why Join? Mindful Movement: Experience running as a way to clear your mind, connect with others, and embrace the present moment. Great Company: Meet new people who value connection over competition. Flexible Distance: Choose between a 5k or 10k route – whatever your body needs. Hampstead Heath: Enjoy the natural beauty of this iconic London park. Post-Run Social: Stick around after the run at Never for Ever for some delicious food, drinks, and good conversation. How to Prepare: Wear comfortable running gear and don’t forget your water bottle. Arrive at Never for Ever from 11am to drop your bag and get settled. We’ll start at 11:15am sharp. Come for the run, stay for the community. See you on Sunday! Let's Connect: Join our Whatsapp Group to connect with the community. Follow us on Instagram

Lean Six Sigma Green Belt Certification Program This learning series is designed to enable participants to fulfill the important role of a Lean Six Sigma Green Belt and to incorporate the Lean Six Sigma mindset into their leadership skills. Green Belt is not just a role, it is also a competency required for leadership positions at many top companies. This learning series is designed to enable participants to fulfill the important role of a Lean Six Sigma Green Belt and to incorporate the Lean Six Sigma mindset into their leadership skills. With a real-world project focus, the series will teach the fundamental methodology, tools, and techniques of the Define, Measure, Analyze, Improve and Control Process Improvement Methodology. This course is delivered through sixteen 3-hour online sessions. What you Will Learn At the end of this program, you will be able to: Identify strategies for effectively leading high performing process improvement teams Analyze whether projects align with business strategy Apply process improvement methodologies to DMAIC steps, based on real world scenarios Explain ways to appropriately respond to process variation Distinguish among best practice problem solving methodologies Evaluate and effectively communicate data-driven decisions, based on real world scenarios Introduction Lean Six Sigma & quality The vision The methodologies The metric Project Selection Why Projects Random idea generation Targeted idea generation CTQs (Critical to Quality) & projects Project screening criteria Quick improvements Introduction to Define Project Planning Developing the core charter Developing a project charter Facilitation Process Management Business process management Top-down process mapping Voice of the Customer Voice of Customer Stakeholder analysis Communication planning Kicking off the project Define Summary Introduction to Measure Data Collection Fact-based decision making Data sampling Operations definitions Data collection plan Measurement system analysis Graphical Statistics for Continuous Data Meet Six SigmaXL Graphical & statistical tools Data stratification Graphical Statistics for Discrete Data Pareto analysis Dot plots Plotting data over time: Looking for patterns Variation Concepts Variation is reality Special Cause and Common Cause variation Example of standard business reporting Individuals Control Chart Process Capability Genesis of process capability Calculating the metrics of Six Sigma Yield metrics: Measuring process efficiency Cost of Poor Quality The Cost of Poor Quality (COPQ) Cost of Quality categories Calculating the Cost of Poor Quality Measure Summary Introduction to Analyze Process Analysis Introduction to process analysis Value-added analysis Cycle time analysis WIP & pull systems Analyzing bottlenecks and constraints Cause & Effect Analysis Fishbone/Ishikawa diagram 5-Whys analysis Graphical & statistical tools Advanced Analysis Why use hypothesis rests? Hypothesis tests Correlation and regression analysis Analyze Summary Introduction to Improve Solutions Creativity techniques Generating alternative solutions Solution selection techniques Introduction to Design of Experiments Introduction to DOE DOE activity Error Proofing Failure mode & effect analysis Poka-Yoke Project Management Fundamentals Successful teams Project roles Conflict management Standardization Standardization The Visual Workplace 5S Piloting & Verifying Results What is a pilot? Evaluating results Improve Summary Introduction to Control Statistical Process Control Review of Special & Common Cause variation Review of Individual Control Chart P-Chart for discrete proportion data Transition Planning Control plan Project closure Control Summary Summary and Next Steps

Lean Six Sigma Green Belt Certification Program: In-House Training This learning series is designed to enable participants to fulfill the important role of a Lean Six Sigma Green Belt and to incorporate the Lean Six Sigma mindset into their leadership skills. Green Belt is not just a role, it is also a competency required for leadership positions at many top companies. This learning series is designed to enable participants to fulfill the important role of a Lean Six Sigma Green Belt and to incorporate the Lean Six Sigma mindset into their leadership skills. With a real-world project focus, the series will teach the fundamental methodology, tools, and techniques of the Define, Measure, Analyze, Improve and Control Process Improvement Methodology. This course is delivered through sixteen 3-hour online sessions. What you Will Learn At the end of this program, you will be able to: Identify strategies for effectively leading high performing process improvement teams Analyze whether projects align with business strategy Apply process improvement methodologies to DMAIC steps, based on real world scenarios Explain ways to appropriately respond to process variation Distinguish among best practice problem solving methodologies Evaluate and effectively communicate data-driven decisions, based on real world scenarios Introduction Lean Six Sigma & quality The vision The methodologies The metric Project Selection Why Projects Random idea generation Targeted idea generation CTQs (Critical to Quality) & projects Project screening criteria Quick improvements Introduction to Define Project Planning Developing the core charter Developing a project charter Facilitation Process Management Business process management Top-down process mapping Voice of the Customer Voice of Customer Stakeholder analysis Communication planning Kicking off the project Define Summary Introduction to Measure Data Collection Fact-based decision making Data sampling Operations definitions Data collection plan Measurement system analysis Graphical Statistics for Continuous Data Meet Six SigmaXL Graphical & statistical tools Data stratification Graphical Statistics for Discrete Data Pareto analysis Dot plots Plotting data over time: Looking for patterns Variation Concepts Variation is reality Special Cause and Common Cause variation Example of standard business reporting Individuals Control Chart Process Capability Genesis of process capability Calculating the metrics of Six Sigma Yield metrics: Measuring process efficiency Cost of Poor Quality The Cost of Poor Quality (COPQ) Cost of Quality categories Calculating the Cost of Poor Quality Measure Summary Introduction to Analyze Process Analysis Introduction to process analysis Value-added analysis Cycle time analysis WIP & pull systems Analyzing bottlenecks and constraints Cause & Effect Analysis Fishbone/Ishikawa diagram 5-Whys analysis Graphical & statistical tools Advanced Analysis Why use hypothesis rests? Hypothesis tests Correlation and regression analysis Analyze Summary Introduction to Improve Solutions Creativity techniques Generating alternative solutions Solution selection techniques Introduction to Design of Experiments Introduction to DOE DOE activity Error Proofing Failure mode & effect analysis Poka-Yoke Project Management Fundamentals Successful teams Project roles Conflict management Standardization Standardization The Visual Workplace 5S Piloting & Verifying Results What is a pilot? Evaluating results Improve Summary Introduction to Control Statistical Process Control Review of Special & Common Cause variation Review of Individual Control Chart P-Chart for discrete proportion data Transition Planning Control plan Project closure Control Summary Summary and Next Steps