跟读练习: EDR vs. EPP vs. NGAV - 通过YouTube学习英语口语
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Endpoints like phones, laptops and servers are the first line of defense for security teams today.
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Endpoints like phones, laptops and servers are the first line of defense for security teams today.
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But with so many overlapping tools on the market, where should you start?
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Let's take a look at the differences between the main three product categories that firms are turning to.
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EDR, EPP and NGAV.
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Let's start with next generation antivirus, or rather just antivirus.
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Because traditional AV solutions work through signature based detection.
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so they identify
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and block known threats by comparing the fingerprint of a file
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to a database of known malicious ones next generation antivirus improves on this by using ai
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and behavioral analysis to block both known threats
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and unknown threats including zero-day attacks and more sophisticated malware
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that may evade signature-based detection however the scope of these solutions is limited to prevention
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and they don't necessarily give security teams the rich telemetry needed to address the rapidly evolving threat landscape
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so now let's look at endpoint protection platforms these primarily focus
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on preventing known threats using a combination of signature based detection heuristics
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and behavioral analysis while they can be effective against many common threats,
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they can struggle to detect new and sophisticated attacks.
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And due to this, in my experience,
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teams rely on EPPs to perform the basic IT hygiene and maintenance tasks,
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like enforcing policies that ban USB access,
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patching applications, and launching scripts to perform tasks at boot time.
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Finally, let's look at endpoint detection and response,
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because EDR goes beyond prevention by being proactive,
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supporting continuous monitoring and real-time threat detection, plus incident response.
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EVR tools are often better at serving security teams' useful intelligence.
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By collecting and analyzing large volumes of telemetry across the total endpoint landscape,
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EDR can help identify patterns and anomalies en masse that can indicate the presence of threats,
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even APTs, zero-days, or N-day attacks.
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Plus, it allows organizations to perform threat hunting activities to proactively defend against new threats.
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IBMs can even learn from previous threats
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and the remediation actions your security teams took to better respond to similar threats in the future.
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Okay, so which one is the best for your organization?
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There's no one-size-fits-all answer, and it'll really depend heavily on what you're trying to achieve.
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You should consider the sources of risk that you're exposed to,
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the size of your IT environment,
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any applicable regulatory requirements, and the resources that you have available to manage,
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optimize and make these tools effective.
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However, at the very least,
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you should be able to detect and respond to both known
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and unknown threats and be able to proactively search for the presence of indicators of compromise across all of your endpoints.
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And it's for this reason that many organizations are adopting EDR solutions
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or outsourcing it to a trusted partner with MDR or considering XDR to address further automation and specific use cases.
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To find out more about IBM's EDR solution,
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click the links in the description and subscribe to see more security videos from IBM.
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Thank you.
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关于本课
本课将帮助学习者了解端点防护技术的基本概念，特别是EDR（端点检测与响应）、EPP（端点保护平台）和NGAV（下一代防病毒）。通过观看视频，您将掌握这些技术的不同之处，并学习使用与网络安全相关的英语词汇与短语。这对提高您在技术领域的英语沟通能力，尤其是在讨论网络安全时的能力，将大有裨益。
关键词汇与短语
- EDR - 端点检测与响应
- EPP - 端点保护平台
- NGAV - 下一代防病毒
- 已知威胁 - Known threats
- 零日攻击 - Zero-day attacks
- 行为分析 - Behavioral analysis
- 事件响应 - Incident response
- 威胁狩猎 - Threat hunting
练习技巧
在观看视频时，您可以尝试进行shadowing，即在听到发言者说话时，立即进行模仿。这种练习可以帮助您提高您的英语发音和语调，特别是当视频的语速适中且节奏明确时。在进行shadow speak练习时，请注意发音和语气的准确性。可以重复播放同一段，直到您能够跟上发言者的节奏。
此外，可以选择对视频中的重点词汇进行特别练习，如“已知威胁”和“零日攻击”。尝试在不同的句子中使用这些词汇，增强您在相关场景下的表达能力。如果您希望进一步提高自己的口语能力，请在这样的shadowing site上多做练习，使您的发音和语调更为自然。
记住，持续的练习将大大提高您的英语沟通能力，特别是在网络安全等专业领域。通过这些技巧和实践，您将能更自信地表达自己的想法，学会识别和使用与网络安全相关的专业词汇，从而在日常交流中流畅使用英语。
什么是跟读法？
跟读法 (Shadowing) 是一种有科学依据的语言学习技巧，最初开发用于专业口译员的培训，并由多语言者Alexander Arguelles博士普及。这个方法简单而强大：您在听英语母语原声的同时立即大声重复——就像是一个延迟1-2秒紧跟说话者的影子。与被动听力或语法练习不同，跟读法强迫您的大脑和口腔肌肉同时处理并模仿真实的讲话模式。研究表明它能显着提高发音准确性，语调，节奏，连读，听力理解和口语流利度——使其成为雅思口语备考和真实英语交流最有效的方法之一。