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Ethically Hack Human Mind: Social Engineering Fundamentals

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Are you ready to explore the fascinating world of social engineering and learn how to defend against it? In this course, "Ethically Hack Human Mind: Social Engineering Fundamentals," you'll gain a deep understanding of how attackers exploit human psychology to access sensitive information, and more importantly, how to protect yourself and your organization from these attacks. This course is designed for all levels, whether you're a cybersecurity enthusiast or an IT professional looking to strengthen your defensive strategies.

Social engineering remains one of the most common and dangerous forms of cyberattacks, and this course will give you the knowledge to stay one step ahead. Key learning points:Grasp the core principles of social engineering and psychological manipulation used by attackers. Master information-gathering techniques using OSINT tools like theHarvester and Sherlock.

Learn how to identify and protect against phishing attacks using powerful tools such as SET (Social Engineering Toolkit) and Storm-Breaker. Understand Wi-Fi Security. In addition to hands-on experience with real-world tools, you’ll gain critical insights into detecting and mitigating phishing attacks.

This course provides practical skills you can apply right away to bolster your defenses and safeguard against social engineering threats. Whether you're pursuing a career in cybersecurity or simply looking to understand the tactics behind social engineering, this course will equip you with the tools to outsmart attackers and enhance your security posture. Enroll today and start mastering the human side of cybersecurity!

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In today's digital landscape, a single compromised password can bring down an entire organization. Welcome to the CompTIA Security+ (SY0-701) practice assessments! Cybersecurity is no longer just for specialized hackers; it is a mandatory skill for every data scientist, cloud engineer, and IT administrator. The Security+ certification is the industry standard for proving you have the baseline skills required to secure networks and devices. However, the exam tests much more than just definitions—it tests your ability to apply a "defense-in-depth" strategy to real-world threats.This comprehensive practice test course provides you with 200 expertly crafted, highly unique practice questions designed to simulate the rigorous difficulty of the official CompTIA exam. Across these four complete practice tests, you will be placed in the shoes of a Security Analyst. You will test your ability to harden academic research networks against unauthorized access, deploy cryptographic solutions (PKI) to protect sensitive data, and respond to live ransomware outbreaks targeting digital platforms.Every single question in this course is unique and includes a detailed explanation of the "why" behind the correct security control. By reviewing these explanations, you will learn industry-standard methodologies for mitigating social engineering and configuring robust network perimeters. If you are preparing for your Security+ certification, interviewing for a SOC Analyst position, or simply want to learn how to lock down your own infrastructure, this is your ultimate testing ground. Enroll today and secure the perimeter!Course locale: English (US) Course instructional level: Intermediate Level Course category: IT & Software Course subcategory: Network & Security

BGP Border Gateway Protocol Essentials || UPDATED ||

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This course contains the use of Artificial Intelligence.|| Unofficial Course ||Border Gateway Protocol (BGP) is one of the most important routing protocols used to exchange routing information between autonomous systems and forms a fundamental part of how large-scale networks communicate across different administrative domains. This course provides a structured and comprehensive introduction to BGP, taking you from the foundational concepts of inter-domain routing through BGP peering, path attributes, best path selection, scalability, and route filtering.You will begin by building a strong understanding of Autonomous Systems (AS), AS Numbers, and the differences between Interior Gateway Protocols (IGPs) and Exterior Gateway Protocols (EGPs). You will explore the core characteristics of BGP and learn how the path vector routing methodology enables BGP to make routing decisions across multiple autonomous systems.The course then moves into BGP peering and session establishment. You will learn how BGP uses TCP and why TCP port 179 is essential for BGP communication. You will examine the major BGP message types, including OPEN, UPDATE, KEEPALIVE, and NOTIFICATION messages, and understand how they contribute to establishing, maintaining, and terminating BGP sessions. You will also study the BGP Finite State Machine in detail, covering the Idle, Connect, Active, OpenSent, OpenConfirm, and Established states.A major focus of the course is understanding the difference between External BGP (eBGP) and Internal BGP (iBGP). You will explore their peering rules, operational characteristics, and routing behavior. The course also explains the BGP split horizon rule and how it helps prevent routing loops within an iBGP environment. You will learn about next-hop behavior and understand the differences in next-hop processing between eBGP and iBGP.You will then develop a detailed understanding of BGP path attributes and their classifications. The course covers Well-Known Mandatory, Well-Known Discretionary, Optional Transitive, and Optional Non-Transitive attributes, giving you a clear framework for understanding how BGP carries routing information and influences routing decisions.The course also takes you through the BGP Best Path Selection process. You will examine important attributes and decision criteria such as Weight, Local Preference, Route Origin, AS-Path length, and Multi-Exit Discriminator (MED). You will also learn how BGP considers eBGP versus iBGP routes and the IGP metric to the next hop when selecting the preferred route. Understanding these decision factors will help you analyze why BGP selects one route over another.As BGP networks grow, scalability and route management become increasingly important. This course introduces key mechanisms designed to address these challenges, including BGP Route Reflectors and BGP Confederations. You will learn the concepts and mechanics behind route reflection, understand Route Reflector Clusters and Cluster IDs, and explore how BGP Confederations can help organize and scale large iBGP environments.Finally, you will explore fundamental BGP route filtering and policy concepts using Prefix Lists and Route Maps. These mechanisms are essential for controlling which routes are accepted, advertised, or modified within a BGP environment. By understanding these concepts, you will be better prepared to analyze BGP routing behavior and understand how routing policies can influence network operations.Whether you are beginning your journey into BGP or looking to strengthen your existing networking knowledge, this course provides a systematic learning path through the essential concepts of Border Gateway Protocol. By the end of the course, you will have a solid conceptual understanding of BGP architecture, session establishment, iBGP and eBGP, path attributes, best path selection, scalability mechanisms, and route filtering.Thank you

VoIP Systems Architecture and Networking || Ultimate Course

Udemy Instructor

This course contains the use of Artificial Intelligence.|| UNOFFICIAL COURSE ||Voice over IP (VoIP) has transformed traditional telecommunications by enabling voice communication to travel across IP networks instead of conventional circuit-switched telephone systems. This course provides a comprehensive introduction to VoIP architecture, networking, protocols, codecs, infrastructure, security, quality of service, unified communications, and enterprise scalability. It is designed to help you build a strong understanding of how modern IP-based voice communication systems are structured and how their major components work together.You will begin by exploring the evolution of telecommunications from traditional telephony to packet-switched networks and learn the fundamental principles behind VoIP communication. The course introduces the core hardware and software components used in VoIP environments, including endpoints, IP phones, servers, gateways, network infrastructure, and communication platforms. You will also learn how analog voice signals are converted into digital data and how voice information is packetized, transmitted, routed, and reconstructed across an IP network.The course provides detailed coverage of the major signaling and media protocols used in VoIP environments. You will explore Session Initiation Protocol (SIP), including its architecture, message structure, call establishment, modification, and termination processes. You will also learn about Session Description Protocol (SDP) and how it supports media negotiation between communicating endpoints. The course introduces H.323 and its role in the development of VoIP standards, along with Real-Time Transport Protocol (RTP) and the mechanisms used to deliver real-time voice media across IP networks.A major part of the course focuses on voice digitization, audio codecs, and bandwidth management. You will learn the principles of sampling, quantization, and voice encoding before examining widely used codecs such as G.711, G.729, and Opus. You will understand how codec selection affects voice quality, bandwidth consumption, and network performance. The course also introduces bandwidth considerations for voice traffic and explains important network impairments such as latency, jitter, and packet loss, helping you understand their impact on call quality and reliability.You will then explore the infrastructure required to build and operate enterprise VoIP environments. The course explains the functionality and architecture of IP-PBX systems and how they manage extensions, call routing, signaling, and enterprise voice services. You will learn how voice gateways connect IP-based networks with the Public Switched Telephone Network (PSTN), as well as the role of Session Border Controllers (SBCs) in controlling, securing, and managing VoIP traffic across network boundaries. Quality of Service (QoS) concepts are also covered to help you understand how voice traffic can be prioritized and protected from network congestion.Security is another important component of modern VoIP architecture. You will examine common threat vectors and security challenges affecting VoIP environments, including risks to signaling, media streams, authentication, and access. The course introduces Secure Real-Time Transport Protocol (SRTP) for protecting voice media and Transport Layer Security (TLS) for securing signaling communications. You will also learn about authentication frameworks and access control approaches that help protect enterprise VoIP systems and communication services.The course also examines how VoIP fits into modern enterprise communication strategies. You will compare on-premises IP-PBX deployments with cloud-hosted VoIP solutions and explore the factors that influence deployment and architectural decisions. You will learn how VoIP infrastructure can integrate with Unified Communications (UC) ecosystems and how voice traffic can be managed across distributed and hybrid network topologies.Finally, you will explore enterprise VoIP scalability and capacity planning. You will learn how to evaluate voice infrastructure requirements, consider traffic and capacity constraints, understand routing considerations, and develop a structured approach to scaling VoIP environments as organizational communication needs grow.By completing this course, you will have a broad and practical understanding of how VoIP systems operate—from voice digitization and packet transmission to signaling, media delivery, codecs, IP-PBX platforms, gateways, SBCs, QoS, security, unified communications, and enterprise scalability. Whether you are building your foundational networking knowledge, working with telecommunications technologies, supporting enterprise communication infrastructure, or preparing to expand your understanding of VoIP engineering, this course provides a structured foundation for understanding modern voice communication over IP networks.Thank you

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Ethically Hack Human Mind: Social Engineering Fundamentals

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Ethically Hack Human Mind: Social Engineering Fundamentals

About this course

Skills you'll gain

Available Coupons

Course Information

This course includes:

Share this course

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CompTIA Security+ (SY0-701): Cyber Practice Exams

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