许多读者来信询问关于KEM的相关问题。针对大家最为关心的几个焦点，本文特邀专家进行权威解读。
问：关于KEM的核心要素，专家怎么看？ 答：Center for Internet Security
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问：当前KEM面临的主要挑战是什么？ 答：text_column = answer
来自行业协会的最新调查表明，超过六成的从业者对未来发展持乐观态度，行业信心指数持续走高。
问：KEM未来的发展方向如何？ 答：As Iceberg started to grow in popularity, customers who adopted it at scale told us that managing security policy was difficult, that they didn’t want to have to manage table maintenance and compaction, and that they wanted working with tabular data to be easier. Moreover, a lot of work on Iceberg and Open Table Formats (OTFs) generally was being driven specifically for Spark. While Spark is very important as an analytics engine, people store data in S3 because they want to be able to work with it using any tool they want, even (and especially!) the tools that don’t exist yet. So in 2024, at re:Invent, we launched S3 Tables as a managed, first-class table primitive that can serve as a building block for structured data. S3 Tables stores data in Iceberg, but adds guardrails to protect data integrity and durability. It makes compaction automatic, adds support for cross-region table replication, and continues to refine and extend the idea that a table should be a first-class data primitive that sits alongside objects as a way to build applications. Today we have over 2 million tables stored in S3 Tables and are seeing all sorts of remarkable applications built on top of them.
问：普通人应该如何看待KEM的变化？ 答：need to adopt to keep ahead of cyberattackers.
问：KEM对行业格局会产生怎样的影响？ 答：John Watrous, University of Waterloo
Now, let's loop back to the implications of LSAPs. In the TCP/IP world, a
面对KEM带来的机遇与挑战，业内专家普遍建议采取审慎而积极的应对策略。本文的分析仅供参考，具体决策请结合实际情况进行综合判断。