Identity Aware Threat Detection and Network Monitoring by using eBPF Natalia Reka Ivanko, Isovalent October 28, 2020 ● ● ○ ● ○ ○ ○ ○ ● ● ● ● ● ● ● ● ○ ● ○ ○ ○ ● ● ● ○ ● ○ ○ ● ●

023 GearOS 023 MICA 026 Rust-Shyper 028 UniProton 030 ZVM 032 Edge Computing 034 DSoftBus 034 openEuler Edge 036 4 Basic Capability Innovations 038 Efficient Concurrency and Ultimate Foundation. openEuler is a digital infrastructure OS that fits into any server, cloud computing, edge computing, and embedded deployment. This secure, stable, and easy-to-use open source OS is compatible atomization decoupling and Lego-style architecture, making it ideal for servers, cloud computing, edge computing, and embedded systems. This white paper aims to provide a comprehensive overview of

operating system (OS) into a digital infrastructure OS that fits into any server, cloud computing, edge computing, and embedded deployment. It provides a secure, stable, and easy-to-use open source OS that openEuler 21.09 was released. This premium version is designed to supercharge all scenarios, including edge and embedded devices. It enhances server and cloud computing features, and incorporates key technologies server to cloud computing, edge computing, and embedded scenarios. The openEuler OS covers all scenarios, and comprises the 21.09 Edge and 21.09 Embedded editions designed for edge computing and embedded

.............................................................................. 46 Checking the Network Status ......................................................................................... .................................................................................. 51 Cellular Network Diagnosis ...................................................................................... ........................................................................................... 69 Network Security Monitoring ............................................................................

Using the Internet .................................................................. 46 3.1.1. Network Manager ..................... 46 3.1.2. Using a Cable Connection ......... 47 3.1.3. Using a Wireless 7.04 (Feisty Fawn). Released in April 2007. This version introduced significant improvements to network roaming; supported until October 2008. • Ubuntu 7.10 (Gutsy Gibbon). Released in October 2007. 04 (Jaunty Jackalope). Scheduled for release in April 2009. Ubuntu 9.04 will be the latest cutting edge Ubuntu release. This release will be supported until October 2010. 1.3.3. Ubuntu Derivatives Ubuntu

and modify the state of your computer and applications. ⌃List of status menus and what they do Network menu Connect to wired, wireless, mobile, and VPN networks. Input source menu Select keyboard scrollbars yet. Use the scrollbars The overlay scrollbar appears as a thin orange strip at the edge of a scrollable area. The position of the scrollbar corresponds with your screen's position in shorter the strip, the longer the content. Move your mouse pointer over any point on the scrollable edge of the content to reveal the thumb slider. Ways to use the scrollbars: Click the top half of the

openEuler 应用边界从最初的服务器场景，逐步拓展到云计算、边 缘计算、嵌入式等更多场景。openEuler 正成为覆盖全场景的操作系统，新增发布面向边缘计算的版本 openEuler 22.09 Edge、面向嵌入式的版本 openEuler 22.09 Embedded。 openEuler 希望与广大生态伙伴、用户、开发者一起，通过联合创新、社区共建，不断增强场景化能力，最终实现统一操作 双平面部署工具 eggo：ARM/x86 双平面混合集群 OS 高效一键式安装，百节点部署时间 <15min。 新场景 • 边缘计算：发布面向边缘计算场景的版本 openEuler 22.09 Edge，支持 KubeEdge+ 边云协同框架，具备边云应用统 一管理和发放等基础能力。 • 嵌入式： 发布面向嵌入式领域的版本 openEuler 22.09 Embedded，镜像大小 < 5M，启动时间 20GB openEuler 22.09 技术白皮书 11 openEuler 22.09 技术白皮书 10 04/ 场景创新 22.09 首次发布面向边缘计算的 openEuler 22.09 Edge 版本和面向嵌入式的 openEuler 22.09 Embedded 版本，构建全 场景协同的数字基础设施操作系统。 嵌入式 在中国制造 2025 及工业化和信息化融合进程加快的大背景下，

31, 37 renaming, 30, 35 root, 7 shared, 91 sticky bit, 86 synchronizing, 211 transferring over a network, 211 viewing contents, 8 disk partitions, 161 DISPLAY variable, 111 Dolphin, 28 dos2unix command Configuration Protocol (DHCP), 178 E echo command, 60, 111, 316 -e option, 68 -n option, 349 edge and corner cases, 370 EDITOR variable, 111 effective group ID, 86 effective user ID, 86, 96 elif special device, 190 compression, 202 configuration, 17, 109, 234 copying, 28, 33 copying over a network, 179 creating empty, 51 .deb, 150 deleting, 31, 37, 195 determining contents, 16 device nodes, 20

Slack GitHub Security Bugs Integra�ons Kubernetes Introduc�on Concepts Requirements Configura�on Network Policy Endpoint CRD Kubernetes Compa�bility Troubleshoo�ng Is�o Ge�ng Started Using Is�o Docker Cilium Micro Versions Upgrading Minor Versions Rolling Back Version Specific Notes Advanced Configura�on Network Policy Policy Enforcement Modes Rule Basics Layer 3 Examples Layer 4 Examples Layer 7 Examples Kubernetes Introduction to Cilium What is Cilium? Cilium is open source so�ware for transparently securing the network connec�vity between applica�on services deployed using Linux container management pla�orms like Docker

openEuler 应用边界从最初的服务器场景，逐步拓展到云计算、 边缘计算、嵌入式等更多场景。openEuler 正成为覆盖数字基础设施全场景的操作系统，新增发布面向边缘计算的版本 openEuler Edge、面向嵌入式的版本 openEuler Embedded。 openEuler 希望与广大生态伙伴、用户、开发者一起，通过联合创新、社区共建，不断增强场景化能力，最终实现统 一操作系统支持多设备，应用一次开发覆盖全场景。 eggo：ARM/X86 双平面混合集群 OS 高效一键式安装，百节点部署时间 <15min。 新场景 • 边缘计算：发布面向边缘计算场景的版本 openEuler 22.03 LTS SP2 Edge，支持 KubeEdge+ 边云协同框架，具备边 云应用统一管理和发放等基础能力。 • 嵌入式： 发布面向嵌入式领域的版本 openEuler 22.03 LTS SP2 Embedded，镜像大小 driver IMA SELinux Trusted App TEE OS TB Provisioner RA Agent RoT SW stack RA Hub xPU RA Client Network Mgmt OpenStack K8S SIEM etc 针对平台远程证明 • 远程证明服务 RAS 通过 PCA 来为工作服务器上的 TPM 提供远程证明密钥证书，通过 TrustMgr 管理工作服务器可信