Denial-of-Service scenario would happen. Case 1 https://github.com/istio/istio/blob/d86fa8b48356c92b6c73b5831c18df893a4ae861/operat or/pkg/helm/urlfetcher.go#L89 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 space. See issue 5 case 1. 92 // DownloadTo downloads from remote srcURL to dest local file path 18 Istio Security Audit, 2023 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 "archive/tar" "bytes" "compress/gzip" "fmt" 21 Istio Security Audit, 2023 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51

Critical issues 0 High issues 4 Medium issues 5 Low issues 7 Informational issues 2 Total issues 18 Category Breakdown Access Controls 7 Configuration 5 Cryptography 1 Data Exposure 3 Data Validation of the Istio sidecar injected into each workload. As discussed in finding NCC-GOIST2005-013 on page 18, by default, the “profiling” mode is also enabled which runs go trace profiling tools5 on the pilot that this should be disabled in a production environment. See also finding NCC-GOIST2005-013 on page 18. 5https://golang.org/pkg/net/http/pprof/ 13 | Google Istio Security Assessment Google / NCC Group

Mesh Management Plane SRE / Platform Team Deploy Wasm WasmDeployment Wasm Registry Istiod 18 | Copyright © 2020 Build Store Deploy Debug Debug in Production 19 | Copyright © 2020 Build

超大规模应用，几个架构问题有待社区或业界解决17/25 分享主题：字号 Knative 的实践和瓶颈 /03 酷家乐在使用 Knative 作为 Serverless 基础设施时的相关实践和经验18/25 Knative 简介 FAAS 实践进展19/25 酷家乐 FAAS 方案 FAAS 实践进展20/25 Knative 基本实践数据 FAAS 实践进展 分享主题：字号 分享嘉宾

DDOS DPI Firewall 17 ©2021 Aspen Mesh. All rights reserved. Service Mesh Everywhere World! 18 ©2021 Aspen Mesh. All rights reserved. Thank You! @nrjpoddar

On-prem, AWS, Azure, GCP, OpenShift ● 10000+ core business apps ● Plan to move to public cloud in 18 months ● Using F5 to distribute traffic at the DMZ zone Solving the OSS Istio pain with TSB: ● Managing

decision rules • Human review to accept the learned rules • No code! Test data | CONFIDENTIAL 18 Summary: create different types of tests efficiently by learning from API traffic Local Service

Provider • 通过WASM扩展 华为云：https://support.huaweicloud.com/bestpractice-istio/istio_bestpractice_3005.html18/23 改造方案2 MOSN+Dubbo-go • MOSN 提供 Subscribe、Unsubscribe、Publish、Unpublish 服务 • SDK 发送请求 MOSN 提供的服务

equivalent to Firebase “now”.上报的原始数据 üreq.Attributes： • "strings":{"131":92,"152":-1,"154":-2,"17":-7,"18":-4,"19":90,"22":92 • "int64s":{"1":33314,"151":8080,"169":292,"170":918,"23":0,"27":780,"30":200}

Istio构建服务治理能力，将逐渐成为应用微服务转型的标准配置。16 Agenda • Istio & Kubernetes • Istio & Kubernetes上的灰度发布17 灰度发布：蓝绿18 灰度发布：A/B Testing19 灰度发布：Canary releases20 灰度发布：基于Kubernetes RC Version2 SVC SVC Pod1 Pod2