4634 Courses in London delivered Online

Supporting Microsoft SharePoint course description A concise hands on course enabling delegates to manage and administer a SharePoint site. What will you learn Perform initial farm configuration. Use stsadm commands. Manage content. Secure SharePoint. Customise SharePoint search. Monitor and performance tune SharePoint. Supporting Microsoft SharePoint server course details Who will benefit: Anyone working with Microsoft SQL server Prerequisites: SharePoint Administrators. Duration 2 days Supporting Microsoft SharePoint course contents SharePoint Introduction A SharePoint installation. Initial farm configuration. Creating a site collection. Administering SharePoint Stsadm commands, automation with PowerShell. Managing content Lists, libraries, items and documents Security SecureStore, Users and groups, roles and role assignments. Permission levels. SharePoint search Configure search, refine search. SharePoint performance Diagnostic logging, logging levels, Health anaylzer, performance bottlenecks.

CWAP training course description This WiFi analysis course consists of hands-on learning using the latest enterprise wireless LAN analysis and troubleshooting tools. The course takes an in-depth look at the functionality of WLANs, intended operation of the 802.11 protocol and Wi-Fi Alliance specifications, WLAN frame formatting and structure, troubleshooting methodology, and protocol analysis. It also includes extensive training in modern spectrum analysis with a focus on advanced RF behaviour analysis, data collection methods, interpreting spectrum plots and charts, and understanding advanced features of WLAN spectrum analysers. What will you learn Analyse WiFi frames using Wireshark. Explain 802.11 protocol operation. Troubleshoot WiFi networks using Wireshark. Troubleshoot WiFi networks using spectrum analysers. CWAP training course details Who will benefit: Technical Network Staff Anyone looking to become a CWAP Prerequisites: Certified Wireless Network Administrator Duration 4 days CWAP training course contents Principles of WLAN Communication 802.11 Working Group, OSI reference model and the 802.11 PHY and MAC, Communication sublayers and data units, WLAN architecture components, Organization of station forwarding Addressing and internetworking operation, Modern WLAN product architectures. Physical (PHY) and MAC Layer Formats and Technologies Physical layer functions, Preamble function and format, Header purpose and structure, Analysis of PHY problems, Physical PPDU formats, 802.11b, 802.11a, 802.11g, 802.11n, MAC frame components, MAC encapsulation, Fields and subfields of the MAC header, Frame Control, Frame types and subtypes and their uses, Addressing, Frame body, Data frame format, Control frame format, Management frame format, Information elements and fields. Beaconing and synchronization Scanning, Client state machine, 802.11 contention, QoS, Admission control, Band steering and airtime fairness mechanisms Fragmentation, Acknowledgments and Block acknowledgments, Protection mechanisms and backward compatibility, Power management, Dynamic Frequency Selection (DFS) and Transmit Power Control (TPC), Security components, methods, and exchanges, Roaming procedures exchanges, Future protocol enhancements. 802.11n Transmit beamforming, Spatial multiplexing, Maximal Ratio Combining (MRC), Space-Time Block Coding, 40 MHz channels, Frame aggregation, HT-OFDM format, Modulation and Coding Schemes (MCS), HT frame formatting and more. Protocol Analysis Tools and Methodology Troubleshooting methodology, Protocol analyser types, Analysis NIC/adapter selection and constraints, Interpreting results based on location, Analyzer settings and features, Filtering and channel scanning, Interpreting decodes, Using advanced analysis features, Assessing WLAN health and behaviour factors, Evaluating network statistics, Troubleshooting common problems, Wired analysis to support wireless network issues. Spectrum Analysis Tools and Methodology Radio frequency behaviour review, Visualizing RF domains using spectrum measurement tools, Spectrum analyser types and operation, Analyser specifications and characteristics, Understanding spectrum data presentation, Interpreting plots and charts, Common WLAN spectrum analyser features, Identifying transmit patterns, Device classification and network impact, Recognizing transmit signatures. Hands on lab exercises Wireshark Setup, Use, and In-Depth Analysis Wireshark is fundamental to troubleshooting. Labs include: - Capabilities, configuration, and data display - Opening, collecting, saving, and modifying capture files. - Filtering traffic, and using colouring rules as analysis aides. - Live captures based on a set of desired collection criteria. - Identify and isolate network problems. - Conversation analysis. - Remote packet capture with an AP. Understanding Frame Components Familiarity with the frame structure and contents is essential in real -world troubleshooting efforts. Labs include: - Understanding the MAC header - Comparing the three major frame types and their subtypes - Analysing frame formats of individual frame types - Analysing 802.11n frame components - Additional information is reported by protocol analysers - Information not visible in protocol analysers Frame Exchanges Understanding frame exchange rules and behaviors is critical to identifying expected and unexpected. It is also necessary to understand what is normal so that aberrations can be properly troubleshot. Labs include: - Connectivity exchanges and sequences - Legacy and modern security exchanges - ERP and HT protection mechanisms - Power save behaviour - Acknowledgments, block acknowledgments, and supporting action frames - Dynamic rate switching - Band steering Troubleshooting Common Problems This lab exposes students to hands-on troubleshooting skills by setting up common problems in WLANs and allowing students to attempt to solve them. - Trouleshooting connectivity exchanges - Troubleshooting 802.1X and EAP exchanges - Troubleshooting roaming Spectrum Analyzer Setup, Use, and In-Depth Analysis Specifically, it will explore the plots and charts used to display spectrum data and how to interpret this data to define a transmitter's impact on the network. The following are covered: - Installing the analyser and using display and navigation - The 'RF perspective' provided by each plot and chart - Using built-in features and automated device identification - Characterizing the behaviours of an interference source - Assessing the impact of an interference source - Determining the impact of transmitter proximity on interference. - Identifying signatures of common transmitters - Remote spectrum analysis with an AP

Duration 2 Days 12 CPD hours This course is intended for This course is designed for security experts and Check Point resellers who desire to obtain the necessary knowledge required to perform more advanced troubleshooting skills while managing their security environments. Overview Understand how to use Check Point diagnostic tools to determine the status of a network. Understand how to use network packet analyzers and packet capturing tools to evaluate network traffic.Become familiar with more advanced Linux system commands. Obtain a deeper knowledge of the Security Management architecture. Understand how the Management database is structured and how objects are represented in the database. Understand key Security Management Server processes and their debugs. Understand how GuiDBedit operates. Understand how the kernel handles traffic and how to troubleshoot issues with chain modules. Understand how to use the two main procedures for debugging the Firewall kernel and how they differ. Recognize User mode processes and how to interpret their debugs. Discuss how to enable and use core dumps. Understand the processes and components used for policy installs and processing packets in Access Control policies. Understand how to troubleshoot and debug issues that may occur with App Control and URLF. Understand how to debug HTTPS Inspection-related issues. Understand how to troubleshoot and debug Content Awareness issues. Understand how IPS works and how to manage performance issues. Understand how to troubleshoot Anti-Bot and Antivirus. Recognize how to troubleshoot and debug Site-to-Site VPN related issues. Understand how to troubleshoot and debug Remote Access VPNs. Understand how troubleshoot Mobile Access VPN issues. Recognize how to use SecureXL features and commands to enable and disable accelerated traffic. Understand how the server hardware and operating system affects the performance of Security Gateways. Understand how to evaluate hardware configurations for optimal performance. Provide advanced troubleshooting skills to investigate and resolve more complex issues that may occur while managing your Check Point Security environment. Course Outline Advanced Troubleshooting Management Database and Processes Advanced Kernel Debugging User Mode Troubleshooting Advanced Access Control Understanding Threat Prevention Advanced VPN Troubleshooting Acceleration and Performance Tuning Additional course details: Nexus Humans CCTE Check Point Troubleshooting Expert 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 CCTE Check Point Troubleshooting Expert 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.

Accelerate Your Cloud Engineer Career: Fast-Track Program with Exams, TOTUM Card & 5-Year Support. Enrol Today! Study methodOnline Duration9 months · Self-paced Access to content5 years CertificationsCompTIA A+CompTIA Cloud+CompTIA Network+CompTIA Security+CompTIA IT Fundamentals CertificationMicrosoft Azure Data Fundamentals Certificates Official CompTIA Certification - Free Additional info Exam(s) / assessment(s) is included in price Tutor is available to students TOTUM card included in price Job guarantee programme is included in this course Overview Learn the most in-demand digital skills in the world today with the Nuyew Tech Academy If you enjoy problem solving and have good analytical skills, this could be the career for you. Cloud Network Engineers implement, maintain, support, develop and sometimes design communications networks and can work as part of an Internal Support Team or for an outsourced IT Networking Consultancy. In bigger companies, you may look after one specific area of a network or if working for smaller businesses you could be expected to troubleshoot any IT related problem. Certifications CompTIA A+ CompTIA Cloud+ CompTIA Network+ CompTIA Security+ CompTIA IT Fundamentals Certification Awarded by CompTIA Microsoft Azure Data Fundamentals Awarded by Microsoft Description With a national shortage of Cloud Network Engineers, starting salaries of up to £25,000 per annum (average UK Salary £52,500) and amazing future employed and self-employed career prospects, take the next step today with our Fast Track Cloud Network Engineer Programme. What you can expect from our Fast Track Programme: World Class Education Energetic and unlimited 24/7 Student Support Real, tangible Career Outcomes 5 Years Career Support What our programme includes: Industry Recognised Qualifications CompTIA ITF+ (IT Fundamentals) CompTIA A+ CompTIA Network+ CompTIA Security+ CompTIA Cloud+ OR CompTIA Server+ OR CompTIA Linux+ Exams Includes all Exams and Unlimited Re-Sits 5 Years Career Support Guarantee As part of our unique Support Guarantee, our Career Support Team will assist you with: CV writing Expert careers advice Interview preparation Identifying and applying for the best opportunities in your area As a student in the Nuyew Tech Academy you will also be given exclusive access to our Career Skills Academy which includes advanced courses on Employability, CV Preparation, Interview Skills and Technique and everything else you need to get ready for your new Career. Who is this course for? This course is open to anyone interested in pursuing a Career in Cloud Network Engineering. Our Foundation Level provides the flexibility for us to accommodate students with any level of previous knowledge and experience. Requirements This course is open to all and has no pre-requisites All you need is a passion for technology and a strong desire to succeed. Career path Our programme is designed to enable you to achieve an Entry Level/Helpdesk role during training (£18k-£24K) ensuring that you also have the vital work experience required to enter the Tech Industry at a higher level (Av Salary £52.5K). Our Career Support Guarantee gives you exclusive access to our dedicated Career Support Team and Advanced Career Skills Academy for 5 Years following Graduation. Certificates Official CompTIA Certification Hard copy certificate - Included We provide Official CompTIA Certificates for all courses included (ITF+, A+(2), Network+, Security+, Cloud+.

Digital forensics plays a significant role in gathering valuable information about crimes and criminals. It is now one of the most potent weapons for the law enforcement department. If you are looking for a secure and exciting career, then digital forensics can be your call. The Certified Digital Forensics Examiner (CDFE) - Complete Video Training course will teach you the essential skills required to join this sector.  The Certified Digital Forensics Examiner (CDFE) - Complete Video Training course is ideal for building a solid foundation in digital forensics. The course will introduce you to the steps of digital forensic investigation. The easy to follow modules will educate you on the digital evidence protocol and forensic examination protocol. You will be able to develop the skills required for digital analysis, digital forensic reporting, digital evidence presentation etc. The course curriculum also covers lessons on cell phone, USB and PDA forensics. Through this Certified Digital Forensics Examiner (CDFE) - Complete Video Training course, you will get a clear understanding of digital forensics. After completing the course, you will receive a valuable certificate that will elevate your employability in the digital forensic industry. Join now and start building your skills.   Learning Outcomes  Familiarise yourself with the digital forensic investigation process Develop the essential skills for digital acquisition and analysis Understand the principles of digital evidence protocol and forensic examination protocol Enrich your knowledge of CFI theory Learn how to create digital forensic reports Gain in-depth knowledge of cell phone, USB and PDA forensics Who is this Course for? This Certified Digital Forensics Examiner (CDFE) - Complete Video Training course is for interested individuals who are preparing to pursue a career in the digital forensic sector. Requirements Our Certified Digital Forensics Examiner (CDFE) - Complete Video Training is fully compatible with any kind of device. Whether you are using Windows computers, Mac, smartphones or tablets, you will get the same experience while learning. You will be able to access the course with any kind of internet connection from anywhere at any time without any kind of limitation. Assessment  At the end of the course, you will be required to sit an online test. Your test will be assessed automatically and immediately so that you will instantly know whether you have been successful. Before sitting for your final exam, you will have the opportunity to test your proficiency with a mock exam.  Certification To achieve a formal qualification, you are required to book an official exam separately with the relevant awarding bodies. However, you will be able to order a course completion CPD Certificate by paying an additional fee. Hardcopy Certificate by post - £19 Soft copy PDF via email - £10 Why Choose us? Affordable, engaging & high-quality e-learning study materials; Tutorial videos/materials from the industry-leading experts; Study in a user-friendly, advanced online learning platform; Efficient exam systems for the assessment and instant result; The UK & internationally recognised accredited qualification; Access to course content on mobile, tablet, or desktop from anywhere, anytime; The benefit of career advancement opportunities; 24/7 student support via email. Career Path After completing this Certified Digital Forensics Examiner (CDFE) - Complete Video Training course, you will be able to build up accurate knowledge and skills to pursue a career in the following fields  Digital Forensic Examiner Security Analyst Security Consultant Cyber Security Engineer Forensic Computer Analyst Introduction FREE 00:13:00 Computer Forensic Incidents 00:28:00 Investigation Process 00:54:00 Disk Storage Concepts 00:30:00 Digital Acquisition & Analysis 00:24:00 Forensic Examination Protocols 00:25:00 Digital Evidence Protocols 00:21:00 CFI Theory 00:25:00 Digital Evidence Presentation 00:22:00 Computer Forensic Laboratory Protocols 00:33:00 Computer Forensic Processing 00:22:00 Digital Forensics Reporting 00:20:00 Specialized Artifact Recovery 00:46:00 Discovery and ESI 00:12:00 Cell Phone Forensics 00:21:00 USB Forensics 00:06:00 Incident Handling 00:36:00 PDA Forensics 00:23:00 Investigating Harassment 00:14:00 Mock Exam Mock Exam- Certified Digital Forensics Examiner (CDFE) - Complete Video Training 00:20:00 Final Exam Final Exam- Certified Digital Forensics Examiner (CDFE) - Complete Video Training 00:20:00 Certificate and Transcript Order Your Certificates and Transcripts 00:00:00

Description Digital Forensic Diploma Digital Forensic Diploma covers the branch of forensic science called digital forensics. Digital Forensic Diploma is a course that deals with the recovery and investigation of objects that are stored in digital devices. The field is closely related to computer crime and cybercrime. Digital Forensics was originally used to refer to computer forensics but later it extended to all digital devices that are capable of storing digital data. There are multiple applications of learning Digital Forensics Diploma Course. Digital forensics can be employed in the electronic discovery process which is used in courts either criminal or civil to refute a hypothesis. In the private sector, digital forensics has a place in corporate investigations especially the ones dealing with intrusions or unauthorized accesses. Digital forensics covers attribution of evidence to suspects, confirmation of statements and alibis, determination of intent, identification of sources and authentication of documents. The digital forensics investigation is divided into many branches based on the type of digital device involved. They include computer forensics, network forensics, forensic data analysis and mobile device forensics. The digital forensics process involves seizure, forensic imaging or acquisition and analysis of digital media as well as the production of a report on the evidence collected. The Digital Forensic Diploma course is greatly promising to those involved in the forensics, law and digital industry. Anyone with an investigative mindset will find Digital Forensic Diploma highly informative as well as intriguing. If you are interested in online fraud, email analysis, the cloud or anything to do with data security or digital protection, Digital Forensic Diploma is the right course for you. More and more digital devices as well as web-based services are being introduced every day and with each new device and technology, the scope of digital forensics is only growing. What you will learn 1: Knowing more about digital devices 2: The E-Evidence in Crime Investigations 3: The Authority to Search and Seize 4: Documenting and Managing the crime scene 5: Minding and Finding the Loopholes 6: Acquiring and Authenticating E-Evidence 7: Examining E-Evidence 8: Extracting Hidden Data 9: E-Mail and Web Forensics 10: Data Storage and Digital Forensics Course Outcomes After completing the course, you will receive a diploma certificate and an academic transcript from Elearn college. Assessment Each unit concludes with a multiple-choice examination. This exercise will help you recall the major aspects covered in the unit and help you ensure that you have not missed anything important in the unit. The results are readily available, which will help you see your mistakes and look at the topic once again. If the result is satisfactory, it is a green light for you to proceed to the next chapter. Accreditation Elearn College is a registered Ed-tech company under the UK Register of Learning( Ref No:10062668). After completing a course, you will be able to download the certificate and the transcript of the course from the website. For the learners who require a hard copy of the certificate and transcript, we will post it for them for an additional charge.

Radicalism and Terrorism Awareness Certification Albeit the danger from fear monger occurrences is generally low, it is indispensable that businesses, representatives and understudies stay mindful of the danger presented by radical viciousness. Cautiousness supported by a working information on vicious radicalism is the best protection against fear based oppressor related wounds and fatalities. In this course, you will figure out how and why a few group come to embrace fanatic perspectives, how to recognize radicalism in others and how a few people go too far from intense convictions to savagery. The course additionally contains useful guidance to follow should your work environment or establishment go under danger from illegal intimidation. You Will Learn: The contrast among radicalism and illegal intimidation, how the previous shows as the last mentioned and how fear mongers do their assaults. How people come to embrace fanatic perspectives, how radicals spread their message and the individual attributes that make somebody especially helpless against radicalization. Instructions to recognize the most well-known indications of fanatic perspectives and aim to do fear based oppressor exercises in a worker or understudy, and how to utilize the "Conduct Barometer" model to survey the circumstance. What to do in the event that you know or think that somebody you know has been radicalized, and the subsequent stages to take in the event that you speculate that the circumstance is raising. Instructions to utilize ETHANE and "4 C's" to react to a fear based oppressor episode, and how to advance the security and prosperity of workers and understudies. Advantages Of Taking This Course: You will acquire an overall understanding into psychological warfare and fanaticism, which will help you place news and current undertakings into setting. You will be in a situation to exhort others in your working environment or organization about the danger of psychological oppression, and how they can take deterrent measures against assaults. On the off chance that you fill in as a chief or coach, this course will help you meet your obligation to distinguish fanatic perspectives in workers and understudies. On the off chance that you work with youngsters, this course will help you help the individuals who are powerless against radicalisation, which thus empowers you to help protect your local area. A fundamental comprehension of fanaticism and psychological oppression will promote your comprehension of government strategy, fundamental for those hoping to work in the common help or united fields.

Duration 4 Days 24 CPD hours This course is intended for This is an intermediate -level programming course, designed for experienced Java developers who wish to get up and running on developing well defended software applications. Familiarity with Java and JEE is required and real world programming experience is highly recommended. Ideally students should have approximately 6 months to a year of Java and JEE working knowledge. Overview Students who attend Attacking and Securing Java Web Applications will leave the course armed with the skills required to recognize actual and potential software vulnerabilities and implement defenses for those vulnerabilities. This course begins by developing the skills required to fingerprint a web application and then scan it for vulnerabilities and bugs. Practical labs using current tools and techniques provide students with the experience needed to begin testing their own applications. Students also gain a deeper understanding of how attackers probe applications to understand the runtime environment as well as find potential weaknesses. This course the introduces developers to the most common security vulnerabilities faced by web applications today. Each vulnerability is examined from a Java/JEE perspective through a process of describing the threat and attack mechanisms, recognizing associated vulnerabilities, and, finally, designing, implementing, and testing effective defenses. Practical labs reinforce these concepts with real vulnerabilities and attacks. Students are then challenged to design and implement the layered defenses they will need in defending their own applications. There is an emphasis on the underlying vulnerability patterns since the technologies, use cases, and methods of attack as constantly changing. The patterns remain the same through all the change and flux. This 'skills-centric' course is about 50% hands-on lab and 50% lecture, designed to train attendees in secure web application development, coding and design, coupling the most current, effective techniques with the soundest industry practices. Our engaging instructors and mentors are highly experienced practitioners who bring years of current 'on-the-job' experience into every classroom. This lab-intensive course provides hands-on Java / JEE security training that offers a unique look at Java application security. Beginning with penetration testing and hunting for bugs in Java web applications, you embrace best practices for defensively coding web applications, covering all the OWASP Top Ten as well as several additional prominent vulnerabilities. You will repeatedly attack and then defend various assets associated with fully functional web applications and services, allowing you to experience the mechanics of how to secure JEE web applications in the most practical of terms. Bug Hunting Foundation Why Hunt Bugs? Safe and Appropriate Bug Hunting/Hacking Scanning Web Applications Scanning Applications Overview Moving Forward from Hunting Bugs Removing Bugs Foundation for Securing Applications Principles of Information Security Bug Stomping 101 Unvalidated Data Broken Authentication Sensitive Data Exposure XML External Entities (XXE) Broken Access Control Bug Stomping 102 Security Misconfiguration Cross Site Scripting (XSS) Deserialization/Vulnerable Components Insufficient Logging and Monitoring Spoofing, CSRF, and Redirects Moving Forward with Application Security Applications: What Next? Making Application Security Real

Duration 5 Days 30 CPD hours This course is intended for Pen Testers Ethical Hackers Network Auditors Cybersecurity Professionals Vulnerability Assessors Cybersecurity Managers IS Managers Overview A Certified Penetration Testing Engineer imagines all of the ways that a hacker can penetrate a data system. You have to go beyond what you learned as an Ethical Hacker because pen testing explores technical and non-technical ways of breaching security to gain access to a system. Our C)PTE course is built on proven hands-on methods utilized by our international group of vulnerability consultants. In this course you will learn 5 Key Elements of Pen Testing; Information Gathering, Scanning, Enumeration, Exploitation and Reporting. Plus, discover the latest vulnerabilities and the techniques malicious hackers are using to acquire and destroy data. Additionally, you will learn more about the business skills needed to identify protection opportunities, justify testing activities and optimize security controls appropriate to the business needs in order to reduce business risk. Once you have completed this course, you will have learned everything you need know know to move forward with a career in penetration testing. A Certified Penetration Testing Engineer imagines all of the ways that a hacker can penetrate a data system.ÿ You have to go beyond what you learned as an Ethical Hacker because pen testing explores technical and non-technical ways of breaching security to gain access to a system.ÿ ÿ Our C)PTE course is built on proven hands-on methods utilized by our international group of vulnerability consultants.ÿ In this course you will learn 5 Key Elements of Pen Testing; Information Gathering, Scanning, Enumeration, Exploitation and Reporting. Plus, discover the latest vulnerabilities and the techniques malicious hackers are using to acquire and destroy data. Additionally, you will learn more about the business skills needed to identify protection opportunities, justify testing activities and optimize security controls appropriate to the business needs in order to reduce business risk. Once you have completed this course, you will have learned everything you need know know to move forward with a career in penetration testing. Course Outline Business & Technical Logistics of Pen Testing Information Gathering Reconnaissance ? Passive (External Only) Detecting Live Systems ? Reconnaissance (Active) Banner Grabbing and Enumeration Automated Vulnerability Assessment Hacking Operating Systems Advanced Assessment and Exploitation Techniques Evasion Techniques Hacking with PowerShell Networks and Sniffing Accessing and Hacking Web Techniques Mobile and IoT Hacking Report Writing Basics

Employees, managers and directors should all have a good understanding of the threat posed by cyber-attacks and the importance of guarding against data breaches. This short course will explain why cyber attacks and data breaches happen and provide practical advice on how to set up effective defences. First, the course will identify potential 'cyber threat actors' who initiate cybercrime, along with looking at the main motivations behind cyber-attacks on individuals and organisations. On a more practical level, you'll learn how to recognise and deal effectively with phishing attempts. The course will highlight the importance of keeping passwords secure and cover security for devices, such as smartphones, laptops, tablets or desktop computers. You'll learn how to report a suspected cyber attack, and what to do if you genuinely make a mistake. Finally, we'll underline the importance of cooperation and show how working closely together helps overcome a wide range of cybersecurity issues