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CompTIA Security+ Certification SY0-601: The Total Course - Quantitative Risk Assessments
Is the cost of a security control justified? A quantitative risk assessment uses various calculations against an asset to determine the maximum yearly spend for protecting that asset. This clip is from the chapter "Risk Management" of...
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CompTIA Security+ Certification SY0-601: The Total Course - Defining Risk
Managing risk involves identifying threat actors from script kiddies to state-sponsored attackers. Mitigating threats is achieved by identifying assets and putting security controls in place to mitigate risks. This clip is from the...
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CompTIA Security+ Certification SY0-601: The Total Course - Chapter 1 Ask Me Anything (AMA)
The use of social media platforms has skyrocketed in recent years. Organizations must take the appropriate steps to ensure that sensitive data is not leaked through this mechanism. This clip is from the chapter "Risk Management" of the...
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CompTIA Security+ Certification SY0-601: The Total Course - Qualitative Risk Assessments
The same risk can have a different impact to various organizations. Qualitative risk assessment use subjective priority ratings for risks rather than dollar values. This clip is from the chapter "Risk Management" of the series "CompTIA...
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CompTIA Security+ Certification SY0-601: The Total Course - Identity Management Systems
How can authentication be removed from individual apps? The answer is identity federation, which uses a centralized identity provider that is trusted by resources, such as Web apps, and can also support single sign-on (SSO). This clip is...
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CompTIA Security+ Certification SY0-601: The Total Course - Intrusion Detection and Prevention Systems (IDS/IPS)
Intrusion detection can detect, log, report, and send alerts when suspicious activity is detected on a host or on the network, whereas intrusion prevention can be configured to stop the suspicious activity. Anomaly detection can be...
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CompTIA Security+ Certification SY0-601: The Total Course - Penetration Testing
This episode focuses on how penetration testing discovers and exploits security vulnerabilities. Concepts covered include known, partially known, and unknown testing types as well as the role that red, white, blue, and purple teams play....
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CompTIA Security+ Certification SY0-601: The Total Course - Agreement Types
When organizations enter into business partnerships with third-party service providers, the agreements and contracts they both sign protect both organizations legally, as well as establish the terms of service. This episode covers the...
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CompTIA Security+ Certification SY0-601: The Total Course - Mobile Device Deployment and Hardening
Organizations normally allow the use of personal or work-issued mobile devices for work purposes through provisioning schemes such as Bring Your Own Device (BYOD) and Choose Your Own Device (CYOD). This episode also discusses Subscriber...
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CompTIA Security+ Certification SY0-601: The Total Course - Connecting to Dedicated and Mobile Systems
There are many modern wireless communication standards. This episode discussed the Global Positioning System (GPS), 4G and 5G cellular, Wi-Fi Direct, and mobile device tethering. This clip is from the chapter "Securing Dedicated Systems"...
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CompTIA Security+ Certification SY0-601: The Total Course - Securing the Cloud
Cloud security is generally split between the Cloud Service Provider (CSP) and the cloud tenant, depending on which type of cloud service is being used. Security solutions include firewalls, data loss prevention tools as well as a Cloud...
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CompTIA Security+ Certification SY0-601: The Total Course - Malware
Malicious software is referred to as malware and includes various types including ransomware, fileless viruses, worms, keyloggers, and trojan horses. Infected computers that periodically contact command and control servers are called...
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CompTIA Security+ Certification SY0-601: The Total Course - Digital Forensics
The application of computer science to legal situations include evidence gathering is referred to as digital forensics. This episode covers e-discovery and steganography. This clip is from the chapter "Dealing with Incidents" of the...
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CompTIA Security+ Certification SY0-601: The Total Course - Wi-Fi Coverage and Performance
Optimizing Wi-Fi communication means ensuring there is proper coverage over a given area and that there are no wireless interference issues from other transmitting devices. A wireless site survey with a heat map can identify overlapping...
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CompTIA Security+ Certification SY0-601: The Total Course - Embedded Systems
Embedded systems use an operating system burned into one or more chips and have a defined function, such as running an elevator or proving Wi-Fi services. In this episode, Industrial Control Systems, Internet of Things (IoT), Raspberry...
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CompTIA Security+ Certification SY0-601: The Total Course - Web Application Security
The OWASP Top 10 identifies common web application attacks. This episode also discusses secure coding practices that should be applied to each System (Or Software) Development Life Cycle (SDLC) phase. This clip is from the chapter...
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CompTIA Security+ Certification SY0-601: The Total Course - Security and the Information Life Cycle
Security must be applied to all phases of the information life cycle, from collection to its eventual archiving and deletion. This includes data security techniques such as tokenization and masking while considering how laws apply to...
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CompTIA Security+ Certification SY0-601: The Total Course - The OSI Model
Is there a standard model for describing and mapping network hardware and software? Yes, the 7-layer conceptual OSI model! Understanding network security and selecting the appropriate security solutions requires a solid understanding of...
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CompTIA Security+ Certification SY0-601: The Total Course - Chapter 3 Ask Me Anything (AMA) "Identity and Account Management"
Authentication can be configured and managed within a single organization to control access to IT resources. This episode covers identity federation and its relationship to identity and resource providers. This clip is from the chapter...
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CompTIA Security+ Certification SY0-601: The Total Course - Chapter 3 Exam Question Review "Identity and Account Management"
There are a variety of ways in which user authentication can be implemented prior to allowing user access to the Internet. This question presents a scenario require user sign-off to a term of agreement before gaining Internet access....
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CompTIA Security+ Certification SY0-601: The Total Course - Creating Linux Users and Groups Lab
User and group management in Linux can be performed at the command line. This demo makes use of the user add and group add commands to create authentication identities. This clip is from the chapter "Identity and Account Management" of...
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CompTIA Security+ Certification SY0-601: The Total Course - Identification, Authentication, and Authorization
Authorization to access resources occurs after the successful proving of one's identity through authentication. This clip is from the chapter "Identity and Account Management" of the series "CompTIA Security+ Certification SY0-601: The...
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CompTIA Security+ Certification SY0-601: The Total Course - Threat Intelligence
With the ever-changing IT threat landscape, how can you keep up with the latest security issues? Threat intelligence refers to the wide variety of open-source intelligence (OSINT) and proprietary IT security sources that use standards...
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CompTIA Security+ Certification SY0-601: The Total Course - Certificate Types
Mike reviews different types of certificates including web, email, code-signing, machine/computer, and user. This clip is from the chapter "Cryptography" of the series "CompTIA Security+ Certification SY0-601: The Total Course".This...