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黑夜模式
Building an AI Agent that puts humans in the loop with Knock and Cloudflare’s Agents SDK
文章介绍了如何利用Knock和Cloudflare Agents SDK构建一个支持“human-in-the-loop”交互模式的AI代理,用于虚拟卡发行流程中的人工审批。通过Knock的消息传递功能和Agents SDK的状态管理能力,实现了跨渠道通知和异步工具调用的自动化处理。...
2025-6-3 13:0:0 | 阅读: 18 |
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The Cloudflare Blog - blog.cloudflare.com
knock
agents
approval
approved
approve
Cloudflare named a Strong Performer in Email Security by Forrester
Forrester将Cloudflare Email Security评为顶级供应商之一,其解决方案涵盖反恶意软件、URL检测、威胁情报及内容分析等功能,并通过AI和机器学习提供全面保护。...
2025-5-30 14:30:0 | 阅读: 13 |
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The Cloudflare Blog - blog.cloudflare.com
security
forrester
threats
cloud
analysis
Let’s DO this: detecting Workers Builds errors across 1 million Durable Objects
read file error: read notes: is a directory...
2025-5-29 13:0:0 | 阅读: 14 |
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The Cloudflare Blog - blog.cloudflare.com
kv
durable
failures
alarm
Cloudflare named in 2025 Gartner® Magic Quadrant™ for Security Service Edge
read file error: read notes: is a directory...
2025-5-23 13:0:0 | 阅读: 8 |
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The Cloudflare Blog - blog.cloudflare.com
security
sse
cloud
network
quadrant
Resolving a request smuggling vulnerability in Pingora
read file error: read notes: is a directory...
2025-5-22 13:0:0 | 阅读: 12 |
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The Cloudflare Blog - blog.cloudflare.com
pingora
attacker
caching
victim
proxy
Bringing connections into view: real-time BGP route visibility on Cloudflare Radar
Cloudflare Radar推出实时BGP路由查找服务,基于RIPE RIS和RouteViews的实时数据流,提供全球互联网路由的即时洞察。用户可通过可视化界面或API访问实时路由信息,并支持过滤特定ASN路径及查看RPKI验证结果。该服务助力网络运营商快速诊断可达性问题及监控动态事件如路由泄露或劫持。...
2025-5-21 13:0:0 | 阅读: 12 |
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The Cloudflare Blog - blog.cloudflare.com
routes
radar
collectors
collector
snapshots
Performance measurements… and the people who love them
文章讨论了性能测量中的挑战和误区,特别是关于延迟(latency)和时间到第一个字节(TTFB)的定义及其在不同工具中的差异。作者指出高百分位延迟对用户体验的影响更大,并提出通过改进测量方法和工具来更准确地评估性能。...
2025-5-20 13:0:0 | 阅读: 13 |
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The Cloudflare Blog - blog.cloudflare.com
percentile
ttfb
p50
probability
catchpoint
Your IPs, your rules: enabling more efficient address space usage
IPv4地址因稀缺而变得昂贵,Cloudflare通过改进BYOIP管理方式,允许客户灵活分配IP地址至不同服务(如CDN、Spectrum或Magic Transit),提升资源利用率并降低成本。...
2025-5-19 13:0:0 | 阅读: 22 |
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The Cloudflare Blog - blog.cloudflare.com
tubular
spectrum
prefixes
proxy
ingress
Vulnerability transparency: strengthening security through responsible disclosure
Cloudflare加入美国CISA的“Secure by Design”倡议,承诺通过透明漏洞管理和CVE披露提升网络安全。文章介绍了CVE编号机制、Cloudflare的披露流程及部分已公开的安全漏洞案例,并强调了透明度在建立信任中的重要性。...
2025-5-16 21:32:16 | 阅读: 29 |
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The Cloudflare Blog - blog.cloudflare.com
security
warp
client
pledge
Forget IPs: using cryptography to verify bot and agent traffic
Cloudflare提出通过HTTP消息签名和请求mTLS两种机制来更安全地验证AI代理和bot的身份。传统基于用户代理头和IP地址的验证方式易被伪造,而新方案采用加密技术实现更可靠的认证,帮助网站所有者更好地管理自动化流量。...
2025-5-15 13:0:0 | 阅读: 16 |
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The Cloudflare Blog - blog.cloudflare.com
mtls
bots
agents
client
First-party tags in seconds: Cloudflare integrates Google tag gateway for advertisers
Cloudflare与Google合作推出新功能,允许网站直接从自身域名加载Google标签,提升性能和测量准确性。该方案无需额外服务器维护,简化设置流程,并支持免费使用。...
2025-5-8 18:15:0 | 阅读: 12 |
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The Cloudflare Blog - blog.cloudflare.com
measurement
advertisers
tagging
excited
QUIC restarts, slow problems: udpgrm to the rescue
Cloudflare开发了udpgrm工具,用于实现UDP服务器的零停机升级。该工具利用Linux的SO_REUSEPORT API和eBPF程序,在不丢失数据包的情况下完成服务器进程的重启。支持多种流解码器模式,适用于QUIC、WireGuard等多种协议。...
2025-5-7 13:0:0 | 阅读: 13 |
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The Cloudflare Blog - blog.cloudflare.com
udpgrm
reuseport
sockets
dissector
ebpf
Scaling with safety: Cloudflare's approach to global service health metrics and software releases
Cloudflare开发了Health Mediated Deployments (HMD),利用Thanos和Prometheus监控全球网络性能指标。HMD通过分析信号识别问题并回滚代码以减少错误影响。通过优化记录规则、分布式查询引擎和负载控制机制,HMD将大规模数据处理时间从30小时缩短至2小时。...
2025-5-5 14:0:0 | 阅读: 14 |
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The Cloudflare Blog - blog.cloudflare.com
thanos
hmd
datacenter
cloudprober
tier
Thirteen new MCP servers from Cloudflare you can use today
Cloudflare推出13个远程模型上下文协议(MCP)服务器,支持Claude.ai及其他客户端连接使用。这些服务器提供实时文档访问、应用开发工具、日志分析、网络监控等功能,助力用户优化应用性能与安全性。...
2025-5-1 13:1:19 | 阅读: 12 |
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The Cloudflare Blog - blog.cloudflare.com
mcp
client
remote
security
MCP Demo Day: How 10 leading AI companies built MCP servers on Cloudflare
Cloudflare与多家企业合作推出基于其平台的远程MCP服务器,使Claude用户能在聊天界面中管理项目、生成发票、查询数据库及部署应用。MCP协议助力AI代理与工具交互,提升生产力。...
2025-5-1 13:0:21 | 阅读: 8 |
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The Cloudflare Blog - blog.cloudflare.com
mcp
remote
claude
sentry
intercom
Bringing streamable HTTP transport and Python language support to MCP servers
Cloudflare推出Model Context Protocol(MCP)新功能:支持Streamable HTTP传输和Python语言编写MCP服务器。Streamable HTTP简化了AI代理与服务间的通信方式,通过单一HTTP端点实现双向交互,并支持动态升级为SSE流式响应。同时,开发者可使用Python在Cloudflare上快速部署MCP服务器,并结合Durable Objects和Cron Triggers实现状态管理和定时任务。...
2025-4-30 21:24:34 | 阅读: 19 |
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The Cloudflare Blog - blog.cloudflare.com
mcp
sse
streamable
remote
python
How the power outage of April 28, 2025, in Portugal and Spain impacted Internet traffic and connectivity
葡萄牙和西班牙部分地区因西班牙电网故障引发大规模停电,导致交通中断、商业停运及日常活动受阻。极端温度引发高压线路异常振动导致同步故障,波及欧洲互联电网。互联网流量大幅下降,网络质量恶化。法国部分地区亦受影响。...
2025-4-27 23:0:0 | 阅读: 37 |
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The Cloudflare Blog - blog.cloudflare.com
outage
network
spain
portugal
fell
Targeted by 20.5 million DDoS attacks, up 358% year-over-year: Cloudflare’s 2025 Q1 DDoS Threat Report
2025年第一季度DDoS威胁报告显示,Cloudflare阻止了2050万次DDoS攻击,同比增长358%,环比增长198%。其中660万次直接针对Cloudflare网络基础设施。报告还记录了峰值达4.8 Bpps和6.5 Tbps的超大规模攻击,并分析了攻击来源、目标行业及地理位置的变化趋势。...
2025-4-27 23:0:0 | 阅读: 28 |
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The Cloudflare Blog - blog.cloudflare.com
spots
network
volumetric
quarter
q1
New year, no shutdowns: the Q1 2025 Internet disruption summary
Cloudflare报告称2025年第一季度全球多地因电缆损坏、停电、自然灾害(如风暴、地震)、网络攻击及火灾等因素导致互联网中断的情况。...
2025-4-22 13:0:0 | 阅读: 8 |
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The Cloudflare Blog - blog.cloudflare.com
outage
network
disruption
graphs
syria
Why I joined Cloudflare: to build world-class partnerships in EMEA
Cloudflare致力于构建更安全、更快的互联网,在EMEA地区通过以合作伙伴为中心的战略推动增长,并投资于团队建设以实现长期成功。...
2025-4-15 23:0:0 | 阅读: 9 |
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The Cloudflare Blog - blog.cloudflare.com
emea
mission
cloud
growth
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