# Cloudforce One

Published articles for Cloudforce One.

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## Cloudflare DDoS Threat Report H1 2026: 1 Tbps attacks soar as DNS floods and geopolitical tensions drive a new wave

DevFeed: [Cloudflare DDoS Threat Report H1 2026: 1 Tbps attacks soar as DNS floods and geopolitical tensions drive a new wave](<https://devfeed.tech/articles/cloudflare-ddos-threat-report-h1-2026-1-tbps-attacks-soar-as-dns-floods-and-geopolitical-tensions-drive-a-new-wave-113.md>)

Original publisher: [Read original article](<https://blog.cloudflare.com/ddos-threat-report-2026-h1/>)

Author: Cloudforce One

Published: 2026-08-11T13:00:00Z

Content type: article

Language: en

Sources: [Cloudflare Blog](<https://devfeed.tech/sources/cloudflare-blog.md>)

Topics: [DDoS](<https://devfeed.tech/topics/ddos.md>), [Cloudflare](<https://devfeed.tech/topics/cloudflare.md>), [Threat Research](<https://devfeed.tech/topics/threat-research.md>), [Cloudforce One](<https://devfeed.tech/topics/cloudforce-one.md>), [Network](<https://devfeed.tech/topics/network.md>), [data](<https://devfeed.tech/topics/data.md>), [Cybercrime](<https://devfeed.tech/topics/cybercrime.md>), [High Profile Threats](<https://devfeed.tech/topics/high-profile-threats.md>)

Tags: [analysis](<https://devfeed.tech/tags/analysis.md>), [attacks](<https://devfeed.tech/tags/attacks.md>), [cloudflare](<https://devfeed.tech/tags/cloudflare.md>), [cloudforce-one](<https://devfeed.tech/tags/cloudforce-one.md>), [data](<https://devfeed.tech/tags/data.md>), [ddos](<https://devfeed.tech/tags/ddos.md>), [dns](<https://devfeed.tech/tags/dns.md>), [drive](<https://devfeed.tech/tags/drive.md>), [global](<https://devfeed.tech/tags/global.md>), [government](<https://devfeed.tech/tags/government.md>), [industry](<https://devfeed.tech/tags/industry.md>), [iran](<https://devfeed.tech/tags/iran.md>), [media](<https://devfeed.tech/tags/media.md>), [network](<https://devfeed.tech/tags/network.md>), [radar](<https://devfeed.tech/tags/radar.md>), [streaming](<https://devfeed.tech/tags/streaming.md>), [threat-report](<https://devfeed.tech/tags/threat-report.md>)

### AI overview

Cloudflare's H1 2026 DDoS Threat Report analyzes attacks from January through June 2026. It highlights a 519% quarter-over-quarter increase in attacks exceeding 1 Tbps, a shift toward DNS and CLDAP reflection and amplification vectors, and the influence of geopolitical events on attack patterns. The report also covers attack volumes, an April peak, and the possible impact of Operation PowerOFF.

### Source excerpt

In the first half of 2026, Cloudflare detected a 519% surge in hyper-volumetric DDos attacks across its network. These attacks were driven heavily by DNS and CLDAP reflection vectors. This report breaks down how major geopolitical conflicts reshaped the global cyber threat landscape.