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	<title>Foundational (100) &#8211; Noise</title>
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	<link>https://noise.getoto.net</link>
	<description>The collective thoughts of the interwebz</description>
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		<title>Part 2 – Cybersecurity journeys: What even is this job?</title>
		<link>https://noise.getoto.net/2026/10/13/part-2-cybersecurity-journeys-what-even-is-this-job/</link>
		
		<dc:creator><![CDATA[Shannon Brazil]]></dc:creator>
		<pubDate>Tue, 13 Oct 2026 20:58:01 +0000</pubDate>
				<category><![CDATA[AWS Security Profiles]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
		<category><![CDATA[Thought Leadership]]></category>
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					<description><![CDATA[If you’ve ever looked at a list of cybersecurity jobs and felt like none of them fit you, you might just be looking at a short list. Most career guides cover the same few roles, like the analyst watching alerts or the pen tester (penetration tester, someone hired to legally break into systems to find […]]]></description>
		
		
		
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		<title>Resolving concurrent write conflicts for Apache Iceberg tables in Amazon Redshift</title>
		<link>https://noise.getoto.net/2026/10/13/resolving-concurrent-write-conflicts-for-apache-iceberg-tables-in-amazon-redshift/</link>
		
		<dc:creator><![CDATA[Sanjay Devireddy]]></dc:creator>
		<pubDate>Tue, 13 Oct 2026 20:16:48 +0000</pubDate>
				<category><![CDATA[Amazon Redshift]]></category>
		<category><![CDATA[announcements]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=d8a258c56881d8dab2fb0f6413fb3272</guid>

					<description><![CDATA[Amazon Redshift now automatically resolves many concurrent writes to Apache Iceberg tables that don't actually overlap, committing changes that previously failed and had to retry. Learn why these writes conflict, how the engine rebases non-overlapping ones across operation, partition, and file checks, and the throughput gains it delivers.]]></description>
		
		
		
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		<item>
		<title>Reducing cross-AZ latency with the AWS Lambda metadata endpoint</title>
		<link>https://noise.getoto.net/2026/10/09/reducing-cross-az-latency-with-the-aws-lambda-metadata-endpoint/</link>
		
		<dc:creator><![CDATA[Daniel Abib]]></dc:creator>
		<pubDate>Fri, 09 Oct 2026 19:41:24 +0000</pubDate>
				<category><![CDATA[announcements]]></category>
		<category><![CDATA[AWS Lambda]]></category>
		<category><![CDATA[Foundational (100)]]></category>
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					<description><![CDATA[AWS Lambda now exposes Availability Zone metadata through an endpoint in the execution environment, so your function can discover its AZ ID with an HTTP request. Use it to prefer same-AZ endpoints for services like ElastiCache, Amazon RDS, and MemoryDB, reduce cross-AZ latency and data transfer costs, and build AZ-aware resilience patterns.]]></description>
		
		
		
			</item>
		<item>
		<title>Part 1 – Cybersecurity journeys: I didn’t plan this</title>
		<link>https://noise.getoto.net/2026/10/07/part-1-cybersecurity-journeys-i-didnt-plan-this/</link>
		
		<dc:creator><![CDATA[Shannon Brazil]]></dc:creator>
		<pubDate>Wed, 07 Oct 2026 16:21:19 +0000</pubDate>
				<category><![CDATA[AWS Security Profiles]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
		<category><![CDATA[Thought Leadership]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=a88be393dd1de0108dce6c44c3f93e08</guid>

					<description><![CDATA[If you’ve ever wondered whether your background qualifies you for a career in cybersecurity, you’re not alone — and you’re probably more prepared than you think. My name is Shannon Brazil, and I work in security communications at Amazon Web Services (AWS). I have been in the security space for over a decade, and my […]]]></description>
		
		
		
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		<item>
		<title>ICYMI: August 2026 @AWS Security</title>
		<link>https://noise.getoto.net/2026/09/24/icymi-august-2026-aws-security/</link>
		
		<dc:creator><![CDATA[Rodolfo Brenes]]></dc:creator>
		<pubDate>Wed, 23 Sep 2026 23:07:36 +0000</pubDate>
				<category><![CDATA[announcements]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=ec094aae295d8ba4cdabd8d5f04061d6</guid>

					<description><![CDATA[Read all about the latest AWS security features, compliance updates, and hands-on resources in our monthly digest posts. You’ll find expert blog posts, new service capabilities, code samples, and workshops. AWS Security Blog posts August brought 20 AWS Security Blog posts organized across seven categories. Identity and access management led the month with five posts […]]]></description>
		
		
		
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		<item>
		<title>Supporting ASD’s multi-factor authentication campaign: Why MFA matters more than ever</title>
		<link>https://noise.getoto.net/2026/09/23/supporting-asds-multi-factor-authentication-campaign-why-mfa-matters-more-than-ever/</link>
		
		<dc:creator><![CDATA[Grace Zhang]]></dc:creator>
		<pubDate>Wed, 23 Sep 2026 14:45:44 +0000</pubDate>
				<category><![CDATA[announcements]]></category>
		<category><![CDATA[australia]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<category><![CDATA[MFA]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=1c470196eb1fed712afb946ab951b0b9</guid>

					<description><![CDATA[The Australian Signals Directorate (ASD) has this month issued a clear call to action through its Multi-factor authentication: Switch it on campaign, urging businesses, organisations, and individuals to enable multi-factor authentication (MFA) across their online accounts. At AWS, we strongly support this message. As threat actors continue to target credentials through phishing, credential stuffing, and […]]]></description>
		
		
		
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		<item>
		<title>AWS Security Reference Architecture: A deep dive into PCI DSS compliance</title>
		<link>https://noise.getoto.net/2026/09/14/aws-security-reference-architecture-a-deep-dive-into-pci-dss-compliance/</link>
		
		<dc:creator><![CDATA[Avik Mukherjee]]></dc:creator>
		<pubDate>Mon, 14 Sep 2026 17:46:56 +0000</pubDate>
				<category><![CDATA[announcements]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<category><![CDATA[PCI DSS]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
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					<description><![CDATA[Amazon Web Services (AWS) is excited to announce the publication of the AWS Security Reference Architecture (AWS SRA) Payment Card Industry (PCI) Data Security Standard (DSS) Deep Dive. This new guide extends the core AWS SRA to provide prescriptive, architecture-level guidance for organizations that store, process, or transmit cardholder data on AWS. Organizations subject to […]]]></description>
		
		
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		<title>Announcing 90-minute function timeout on AWS Lambda Managed Instances</title>
		<link>https://noise.getoto.net/2026/09/09/announcing-90-minute-function-timeout-on-aws-lambda-managed-instances/</link>
		
		<dc:creator><![CDATA[Tarun Rai Madan]]></dc:creator>
		<pubDate>Wed, 09 Sep 2026 19:08:14 +0000</pubDate>
				<category><![CDATA[announcements]]></category>
		<category><![CDATA[AWS Lambda]]></category>
		<category><![CDATA[Foundational (100)]]></category>
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					<description><![CDATA[AWS Lambda now supports a 90-minute function timeout for asynchronous and event source mapping (ESM) invocations on Lambda Managed Instances, a 6x increase from the previous 15-minute limit. Data processing, media transcoding, AI inference, and batch workloads can now run on Lambda without re-architecting.]]></description>
		
		
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		<item>
		<title>OSPAR 2026 report now available with 167 services in scope</title>
		<link>https://noise.getoto.net/2026/09/04/ospar-2026-report-now-available-with-167-services-in-scope/</link>
		
		<dc:creator><![CDATA[James Chang]]></dc:creator>
		<pubDate>Fri, 04 Sep 2026 18:13:04 +0000</pubDate>
				<category><![CDATA[announcements]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
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					<description><![CDATA[We’re pleased to confirm the successful completion of our annual Amazon Web Services (AWS) Outsourced Service Provider’s Audit Report (OSPAR) assessment on July 29, 2026, in line with the OSPAR version 2.0 framework. The Association of Banks in Singapore (ABS) established the Guidelines on Control Objectives and Procedures for Outsourced Service Providers (ABS Guidelines) to […]]]></description>
		
		
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		<item>
		<title>Agentic security: Detection and response at machine speed</title>
		<link>https://noise.getoto.net/2026/09/02/agentic-security-detection-and-response-at-machine-speed/</link>
		
		<dc:creator><![CDATA[Gee Rittenhouse]]></dc:creator>
		<pubDate>Wed, 02 Sep 2026 18:36:37 +0000</pubDate>
				<category><![CDATA[announcements]]></category>
		<category><![CDATA[artificial intelligence]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
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					<description><![CDATA[After talking with enterprise security leaders over the past year, one thing has become clear: the rise of autonomous AI agents is the most significant shift in security posture since the move to cloud. Organizations across every industry are adopting AI agents that authenticate on behalf of users, execute multistep workflows, and make decisions across […]]]></description>
		
		
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		<title>Measuring and improving search quality with Amazon OpenSearch Service</title>
		<link>https://noise.getoto.net/2026/09/01/measuring-and-improving-search-quality-with-amazon-opensearch-service/</link>
		
		<dc:creator><![CDATA[Aruna Govindaraju]]></dc:creator>
		<pubDate>Mon, 31 Aug 2026 21:13:36 +0000</pubDate>
				<category><![CDATA[Amazon OpenSearch Service]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<category><![CDATA[Technical How-to]]></category>
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					<description><![CDATA[Most teams struggle to answer a deceptively simple question: is my search returning relevant results? This post shows how to capture User Behavior Insights (UBI) data on Amazon OpenSearch Service and use Search Relevance Workbench (SRW) to turn those signals into relevance judgments and evaluate search quality.]]></description>
		
		
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		<item>
		<title>We invited a direct competitor into Security Hub Extended. Here’s why.</title>
		<link>https://noise.getoto.net/2026/08/31/we-invited-a-direct-competitor-into-security-hub-extended-heres-why/</link>
		
		<dc:creator><![CDATA[Michael Fuller]]></dc:creator>
		<pubDate>Mon, 31 Aug 2026 19:00:07 +0000</pubDate>
				<category><![CDATA[announcements]]></category>
		<category><![CDATA[AWS Security Hub]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=200497ff6e71ed06a101ce434325ea68</guid>

					<description><![CDATA[When customers keep pointing you to a solution that overlaps with parts of your own offering, you have a choice to make. This post is about the choice we made with Upwind, and why we’d make it again. AWS Security Hub Extended exists because customers told us what was working for them in enterprise security […]]]></description>
		
		
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		<item>
		<title>ICYMI: July 2026 @AWS Security</title>
		<link>https://noise.getoto.net/2026/08/26/icymi-july-2026-aws-security/</link>
		
		<dc:creator><![CDATA[Rodolfo Brenes]]></dc:creator>
		<pubDate>Wed, 26 Aug 2026 19:32:55 +0000</pubDate>
				<category><![CDATA[announcements]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=522344b587af17eceec2b80e01596275</guid>

					<description><![CDATA[If you found time for a bit of vacation this summer, you might be in catch-up mode. Here’s a list to help: all the expert blog posts, new service capabilities, code samples, and workshops, in case you missed it, from July 2026. AWS Security Blog post This month’s AWS Security Blog posts covered AI agent […]]]></description>
		
		
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		<item>
		<title>Announcing in-place ZooKeeper-to-KRaft cluster upgrades for Amazon MSK</title>
		<link>https://noise.getoto.net/2026/08/26/announcing-in-place-zookeeper-to-kraft-cluster-upgrades-for-amazon-msk/</link>
		
		<dc:creator><![CDATA[Austin Groeneveld]]></dc:creator>
		<pubDate>Wed, 26 Aug 2026 18:59:47 +0000</pubDate>
				<category><![CDATA[Amazon Managed Streaming for Apache Kafka (Amazon MSK)]]></category>
		<category><![CDATA[announcements]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=86e811bfb204a884189113ddde857291</guid>

					<description><![CDATA[Amazon MSK now supports in-place upgrades from ZooKeeper to KRaft metadata mode. You can modernize your existing cluster's metadata management through the familiar version upgrade workflow, with no new cluster to provision and no data migration. This post covers the prerequisites and the step-by-step upgrade process.]]></description>
		
		
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		<title>Amazon MSK Service 101: How many partitions does an Amazon MSK topic need?</title>
		<link>https://noise.getoto.net/2026/08/26/amazon-msk-service-101-how-many-partitions-does-an-amazon-msk-topic-need/</link>
		
		<dc:creator><![CDATA[Yashika Jain]]></dc:creator>
		<pubDate>Wed, 26 Aug 2026 15:56:42 +0000</pubDate>
				<category><![CDATA[Amazon Managed Streaming for Apache Kafka (Amazon MSK)]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<category><![CDATA[Thought Leadership]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=05dc3646d2a153cebac0d991df3eba2c</guid>

					<description><![CDATA[How many partitions does your Amazon MSK topic need? Choosing the right partition count affects throughput, scalability, and operational complexity. This post provides practical guidance for sizing partitions, covering per-partition throughput, consumer parallelism, partition keys, and Amazon MSK partition-per-broker guidelines.]]></description>
		
		
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		<title>Fast Track ISM-ready cloud environments and IRAP Assessments with Landing Zone Accelerator on AWS</title>
		<link>https://noise.getoto.net/2026/08/26/fast-track-ism-ready-cloud-environments-and-irap-assessments-with-landing-zone-accelerator-on-aws/</link>
		
		<dc:creator><![CDATA[Kevin Donohue]]></dc:creator>
		<pubDate>Tue, 25 Aug 2026 21:53:49 +0000</pubDate>
				<category><![CDATA[announcements]]></category>
		<category><![CDATA[australia]]></category>
		<category><![CDATA[Compliance]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<category><![CDATA[IRAP]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=049bec50141af63302a3a522f95b4ee0</guid>

					<description><![CDATA[This post announces the availability of a new independent assessment report available on AWS Artifact analyzing how Landing Zone Accelerator on AWS (LZA) can automatically deploy multi-account environments in Amazon Web Services (AWS) with Australian Government Information Security Manual (ISM) security controls coverage at scale. The report includes findings from an independent third-party analysis conducted […]]]></description>
		
		
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		<title>Security Hub Extended adds Supply Chain Security as its tenth category</title>
		<link>https://noise.getoto.net/2026/08/18/security-hub-extended-adds-supply-chain-security-as-its-tenth-category/</link>
		
		<dc:creator><![CDATA[Michael Fuller]]></dc:creator>
		<pubDate>Tue, 18 Aug 2026 17:04:28 +0000</pubDate>
				<category><![CDATA[announcements]]></category>
		<category><![CDATA[AWS Security Hub]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
		<category><![CDATA[Uncategorized]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=46863dd2d251f7be9e0da5267e026bdd</guid>

					<description><![CDATA[Since February, we’ve grown AWS Security Hub Extended from 14 curated partners across 9 categories to 23 partners across 10. At Black Hat this month, 14 of those partners were at the Amazon Web Services (AWS) booth demoing live. Four of those partners delivered theater talks and ten were featured on SecurityLive streaming. We hosted […]]]></description>
		
		
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		<title>Introducing public preview runtimes on AWS Lambda, starting with Node.js 26 and Python 3.15</title>
		<link>https://noise.getoto.net/2026/08/15/introducing-public-preview-runtimes-on-aws-lambda-starting-with-node-js-26-and-python-3-15/</link>
		
		<dc:creator><![CDATA[Jonathan Tuliani]]></dc:creator>
		<pubDate>Sat, 15 Aug 2026 14:09:35 +0000</pubDate>
				<category><![CDATA[announcements]]></category>
		<category><![CDATA[AWS Lambda]]></category>
		<category><![CDATA[Foundational (100)]]></category>
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					<description><![CDATA[AWS Lambda introduces public preview runtimes, a new way to try upcoming language versions before GA. Start using Node.js 26 and Python 3.15 today, provide feedback, and help shape runtime quality before general availability.]]></description>
		
		
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		<title>AWS Certificate Manager will discontinue email validation to prove domain validation for certificates</title>
		<link>https://noise.getoto.net/2026/08/14/aws-certificate-manager-will-discontinue-email-validation-to-prove-domain-validation-for-certificates/</link>
		
		<dc:creator><![CDATA[Adam Aboudi]]></dc:creator>
		<pubDate>Thu, 13 Aug 2026 21:23:00 +0000</pubDate>
				<category><![CDATA[announcements]]></category>
		<category><![CDATA[AWS Certificate Manager]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
		<guid isPermaLink="false">http://noise.getoto.net/?guid=cd53ed615c5a2d6b25cbcfaaeb89f328</guid>

					<description><![CDATA[Today, we’re announcing that AWS Certificate Manager (ACM) will discontinue support for email-validated public certificates by September 30, 2027. If you use email validation for your ACM public certificates, you need to migrate to DNS validation before that date. This change aligns with the Certification Authority/Browser (CA/B) Forum’s industry-wide deprecation of email-based domain validation and […]]]></description>
		
		
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		<title>Landing Zone Accelerator Independent Assessment Report for C5:2020 now available on AWS Artifact</title>
		<link>https://noise.getoto.net/2026/08/12/landing-zone-accelerator-independent-assessment-report-for-c52020-now-available-on-aws-artifact/</link>
		
		<dc:creator><![CDATA[Kevin Donohue]]></dc:creator>
		<pubDate>Tue, 11 Aug 2026 21:50:28 +0000</pubDate>
				<category><![CDATA[announcements]]></category>
		<category><![CDATA[AWS Artifact]]></category>
		<category><![CDATA[Compliance]]></category>
		<category><![CDATA[Foundational (100)]]></category>
		<category><![CDATA[Security Blog]]></category>
		<category><![CDATA[Security, Identity & Compliance]]></category>
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					<description><![CDATA[Organizations operating in Germany and across Europe increasingly need to demonstrate cloud security compliance under the Cloud Computing Compliance Criteria Catalogue (C5:2020), published by Germany’s Federal Office for Information Security (BSI). Last year, we introduced Landing Zone Accelerator on AWS support for digital sovereignty and today we’re announcing the availability of a new independent assessment […]]]></description>
		
		
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