厂商发布
厂商对产品安全、配置或策略的更新说明。
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Enforcing the First AS in BGP AS PATHs
BGP is vulnerable to routing hijacks and path leaks that negatively impact traffic on the Internet. RPKI helps solve some of these problems, but for some forged paths, we need to rely on a simpler mechanism: First AS enforcement in BGP.
BGP is vulnerable to routing hijacks and path leaks that negatively impact traffic on the Internet. RPKI helps solve some of these problems, but for some forged paths, we need to rely on a simpler mechanism: First AS enforcement in BGP.BGP is vulnerable to routing hijacks and path leaks that negatively impact traffic on the Internet. RPKI helps solve some of these problems, but for some forged paths, we need to rely on a simpler mechanism: First AS enforcement in BGP.扩展字段
{ "authors": [ "Bryton Herdes", "Bryce Walters", "Mingwei Zhang" ], "hero_image": "https://cf-assets.www.cloudflare.com/zkvhlag99gkb/3Tz1vzJHg2Jc7ao1HVBTHE/8d572762f11b749dc47694f482063413/Enforcing_the_First_AS_in_BGP_AS_PATHs-OG.png", "listing_image": "https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/2CtRZInMXDzWbBSlJZq6ob/0129b54a75408333b82b7ab77991bfb4/Bryton_Herdes_.jpeg", "modified_time": "2026-06-03T19:41:10.163Z", "tags": [ "BGP", "Routing", "Routing Security", "RPKI", "Radar" ] } -
How we reduced core unit boot time from hours to minutes
We investigated why firmware updates were causing our core servers to take four hours to reboot. By diving into UEFI data structures and iPXE automation, we eliminated unnecessary timeouts and cut boot times back down to minutes.
We investigated why firmware updates were causing our core servers to take four hours to reboot. By diving into UEFI data structures and iPXE automation, we eliminated unnecessary timeouts and cut boot times back down to minutes.We investigated why firmware updates were causing our core servers to take four hours to reboot. By diving into UEFI data structures and iPXE automation, we eliminated unnecessary timeouts and cut boot times back down to minutes.扩展字段
{ "authors": [ "Giovanni Pereira Zantedeschi", "Nnamdi Ajah", "Omar Sheik-Omar" ], "hero_image": "https://cf-assets.www.cloudflare.com/zkvhlag99gkb/2sNWgFFJRChSJRDf86w7Sk/17c01739d21d896363b098a4c0c47967/BLOG-3108_OG.png", "listing_image": "https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/7A7A57tAXHrOynxnx3eFpi/15cfa82b216391c547be01178e30cd98/giovanni.jpg", "modified_time": "2026-06-02T20:00:52.522Z", "tags": [ "Infrastructure", "Engineering", "Networking", "Core" ] } -
How we built Cloudflare's data platform and an AI agent on top of it
Hereâs how we built Town Lake, Cloudflare's unified analytics platform, alongside Skipper, an internal AI agent running on top of it.
Hereâs how we built Town Lake, Cloudflare's unified analytics platform, alongside Skipper, an internal AI agent running on top of it.Hereâs how we built Town Lake, Cloudflare's unified analytics platform, alongside Skipper, an internal AI agent running on top of it.扩展字段
{ "authors": [ "Brian Brunner", "Dmitry Alexeenko", "Matt Moen" ], "hero_image": "https://cf-assets.www.cloudflare.com/zkvhlag99gkb/6TH1tmcxAA3gDCsdXcnqSl/8c8b1ca2b9b83459d6f54025f5f8c1eb/OG_Share_2024-2025-2026__36_.png", "listing_image": "https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/6w7XDnTRLvrhRAyb4tp3ma/37ae012414153015dc36a2215b83cc6d/Brian_Brunner_.webp", "modified_time": "2026-06-02T06:57:24.639Z", "tags": [ "Engineering", "Analytics", "Developers Storage", "AI", "Data Platform" ] } -
Iran's Internet is partially restored, Cloudflare Radar data shows
Cloudflare Radar data confirms early indications of a partial Internet restoration in Iran, nearly three months after the shutdown began. Traffic spikes and DNS queries have risen, but network activity is currently just 40% of pre-shutdown levels.
Cloudflare Radar data confirms early indications of a partial Internet restoration in Iran, nearly three months after the shutdown began. Traffic spikes and DNS queries have risen, but network activity is currently just 40% of pre-shutdown levels.Cloudflare Radar data confirms early indications of a partial Internet restoration in Iran, nearly three months after the shutdown began. Traffic spikes and DNS queries have risen, but network activity is currently just 40% of pre-shutdown levels.扩展字段
{ "authors": [ "Lai Yi Ohlsen", "Sabina Zejnilovic" ], "hero_image": "https://cf-assets.www.cloudflare.com/zkvhlag99gkb/4oMLpRezg56DfPDcDom7mY/c676e35995417a603362c899f4f9658f/Cloudflare_Radar_confirms_signals_of_a_partial_Internet_restoration_in_Iran-OG.png", "listing_image": "https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/acp01EXUpbIdXFjLG3wBC/331ea2048377e5636cd045699d6d862b/Lai_Yi_Ohlsen.png", "modified_time": "2026-05-28T17:28:02.314Z", "tags": [ "Internet Traffic", "Internet Trends", "Internet Quality", "Internet Shutdown", "Radar", "DNS" ] } -
Announcing Claude Compliance API support with Cloudflare CASB
Cloudflare now integrates with the Claude Compliance API, so that security teams can monitor Claude Enterprise activity directly in the Cloudflare Dashboard.
Cloudflare now integrates with the Claude Compliance API, so that security teams can monitor Claude Enterprise activity directly in the Cloudflare Dashboard.Cloudflare now integrates with the Claude Compliance API, so that security teams can monitor Claude Enterprise activity directly in the Cloudflare Dashboard.扩展字段
{ "authors": [ "Abe Carryl" ], "hero_image": "https://cf-assets.www.cloudflare.com/zkvhlag99gkb/5MViMEGtj28ko2psjCNDPL/c5103829f690bd5509357593d55445d8/BLOG-3313_OG.png", "listing_image": "https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/4DGgxZ9N7uw8HNW8wryqK3/1e68936706c30fc25ff7ec527fa6e8c1/abe.jpeg", "modified_time": "2026-05-29T02:42:27.248Z", "tags": [ "Developer Platform", "Developers", "CASB", "Cloudflare One", "SASE", "Zero Trust", "Cloudflare Zero Trust" ] } -
Announcing Claude Managed Agents on Cloudflare
Cloudflare has integrated with Anthropic's Claude Managed Agents to provide a fast, isolated execution environment for autonomous code delivery. This means builders can scale agent workflows globally while strictly controlling access to private backends and easily customizing their agentâs tools and runtimes.
Cloudflare has integrated with Anthropic's Claude Managed Agents to provide a fast, isolated execution environment for autonomous code delivery. This means builders can scale agent workflows globally while strictly controlling access to private backends and easily customizing their agentâs tools and runtimes.Cloudflare has integrated with Anthropic's Claude Managed Agents to provide a fast, isolated execution environment for autonomous code delivery. This means builders can scale agent workflows globally while strictly controlling access to private backends and easily customizing their agentâs tools and runtimes.扩展字段
{ "authors": [ "Mike Nomitch" ], "hero_image": "https://cf-assets.www.cloudflare.com/zkvhlag99gkb/3GBib7OfVmhYlZN4Q7BzIu/f5fe02f2eaaecb1c5da9870bfe2c756d/Announcing_Claude_Managed_Agents_on_Cloudflare-OG.png", "listing_image": "https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/3Ub221L51x1p3FZJbnblyn/23b50473b99404db0baf42921edd269c/_tmp_mini_magick20240415-2-6izqhi.jpg", "modified_time": "2026-05-29T02:39:37.698Z", "tags": [ "AI", "Agents", "Cloudflare Workers", "Durable Objects", "Developers Storage" ] } -
Project Glasswing: what Mythos showed us
In recent weeks, we pointed Mythos and other security-focused LLMs at live code across critical parts of our infrastructure. We share what we observed, the modelsâ strengths and weaknesses, and what the work around them needs to look like before any of it can scale.
In recent weeks, we pointed Mythos and other security-focused LLMs at live code across critical parts of our infrastructure. We share what we observed, the modelsâ strengths and weaknesses, and what the work around them needs to look like before any of it can scale.In recent weeks, we pointed Mythos and other security-focused LLMs at live code across critical parts of our infrastructure. We share what we observed, the modelsâ strengths and weaknesses, and what the work around them needs to look like before any of it can scale.扩展字段
{ "authors": [ "Grant Bourzikas" ], "hero_image": "https://cf-assets.www.cloudflare.com/zkvhlag99gkb/4ILuGDGHs7n6fbasZ54VOx/0dbf7f7099880643bb53eafceb695281/OG_Share_2024-2025-2026__35_.png", "listing_image": "https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/4WvuTuOStSgKhBYE4diUrf/bd098d36f9d94ca86c65d825fd41393d/image__9_.png", "modified_time": "2026-05-20T16:32:07.635Z", "tags": [ "Security", "AI", "Agents", "Threat Intelligence", "LLM", "Risk Management", "Threat Operations", "Automation", "Engineering" ] } -
Our billing pipeline was suddenly slow. The culprit was a hidden bottleneck in ClickHouse
When a partitioning change to our petabyte-scale ClickHouse cluster caused critical billing jobs to stall, standard metrics showed no obvious errors. This post explores how we identified severe lock contention in ClickHouse's query planner and built upstream patches to fix it.
When a partitioning change to our petabyte-scale ClickHouse cluster caused critical billing jobs to stall, standard metrics showed no obvious errors. This post explores how we identified severe lock contention in ClickHouse's query planner and built upstream patches to fix it.When a partitioning change to our petabyte-scale ClickHouse cluster caused critical billing jobs to stall, standard metrics showed no obvious errors. This post explores how we identified severe lock contention in ClickHouse's query planner and built upstream patches to fix it.扩展字段
{ "authors": [ "James Morrison", "Christian Endres" ], "hero_image": "https://cf-assets.www.cloudflare.com/zkvhlag99gkb/4iD4P80Zh6NAi3d5u34Mcs/8121984f05b84cdc5d5aa45f341ac2d0/Our_billing_pipeline_was_suddenly_slow._The_culprit_was_a_hidden_bottleneck_in_ClickHouse-OG.png", "listing_image": "https://blog.cloudflare.com/cdn-cgi/image/format=auto,dpr=3,width=64,height=64,gravity=face,fit=crop,zoom=0.5/https://cf-assets.www.cloudflare.com/zkvhlag99gkb/5NjwwUVOhqQy3J3q5WjhQV/fc4a54d45d1e3189ebf0adfdad6fc8be/James_Morrison_.webp", "modified_time": "2026-05-23T02:58:29.326Z", "tags": [ "ClickHouse", "Engineering", "Performance", "Database", "Open Source" ] }