Topic timeline

Http

How reporting on this topic developed over time — coverage by day, outlet counts, and multi-source storylines where they exist.

Coverage evolution

How reporting on this topic developed

Earliest shown
Mar 19
Latest update
Oct 21
Outlets
6
Stories
36

Coverage milestones derived from tracked reporting — how many outlets reported and when, not verified real-world events.

  1. Earliest in tracked window

    Oldest report in the coverage window currently tracked for this topic.

    Schneider Electric Modicon Controllers M241, M251, M258, and LMC058 cisa.gov · Mar 19, 2026
  2. Source breadth expanded

    Source breadth reached 5 independent news outlets in the tracked window.

    ‘HTTP/2 Bomb’ Exploit Knocks Web Servers Offline in Seconds SecurityWeek · Jun 3, 2026
  3. Current status

    Now classified as Active.

    36 stories from 6 sources updated during the past 2 days.

Aug 11, 2026

3 reports 3 outlets — CISA, CSO Online, The Hacker News

Jun 3, 2026

3 reports 3 outlets — BleepingComputer, SecurityWeek, The Hacker News

Other reports

30 reports on days without concentrated coverage, newest first.

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