Aggregator

eBPF应用程序开发：快人一步

莿鸟栖草堂
1 year 9 months ago
这篇文章提供了关于eBPF应用程序开发的指南。正如标题所示，文章主要关注eBPF 201的概念，而不是提供另一篇关于eBPF技术是什么的入门级文章。我们提供了简短的介绍，但主要关注需要部署生产eBPF应用程序的开发团队的下一组概念和最佳实践。我们将探讨使BPF应用程序可以在多个内核版本和环境中部署和维护的编程语言和工具链。
CFC4N

Critical Flaw in Cisco IOS XE Software Exploited in the Wild

X-Force Exchange - Collection Feed
1 year 9 months ago
Summary ***UPDATE #1, October 23, 2023*** Cisco has addressed the two vulnerabilities including the below stated CVE-2023-20198 as well as CVE-2023-20273. Below you will find the versions that have been updated and the status of other versions that have not yet been released. ***ORIGINAL SUMMARY*** An unknown threat actor has been detected exploiting a previously unknown flaw in the Web User Interface of Cisco IOS XE software. Exploitation of this vulnerability, that was thought to have been patched, can gr

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