Jérôme Meyer
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jmeyer.infosec.exchange.ap.brid.gy
Jérôme Meyer
@jmeyer.infosec.exchange.ap.brid.gy
Security research at Nokia Deepfield (he/they).

EN/FR posts | Fan of Crocker’s Rules, art, and the Oxford comma.

[bridged from https://infosec.exchange/@jmeyer on the fediverse by https://fed.brid.gy/ ]
What can I say, I’m just here for the moss.
December 27, 2025 at 10:44 PM
The #kimwolf botnet roughly doubled its size in a week: https://x.com/xlab_qax/status/1997858921873342838?s=46
December 8, 2025 at 7:17 AM
Reposted by Jérôme Meyer
New from @greynoise Labs: IP Check — a free tool to see if the network you're on has been compromised.

Residential proxy networks & IoT botnets are turning home & small biz connections into attack infrastructure. Most folks have no idea it's happening.

Visit check.labs.greynoise.io from any […]
Original post on mastodon.social
mastodon.social
November 25, 2025 at 8:09 PM
Good job everyone, we solved the DDoS-for-hire problem!
November 18, 2025 at 1:38 PM
Cloudflare now seeing yet-another record, at >22 Tbps. Only 40 seconds so quite likely to be a power proof / marketing material for the #DDoS-for-hire service operators; but we have a serious botnet centralization issue on our hands.

https://x.com/Cloudflare/status/1970244046946759024 […]
Original post on infosec.exchange
infosec.exchange
September 23, 2025 at 3:39 AM
Reposted by Jérôme Meyer
The number of websites lacking proper RSS/Atom feeds is too damn high.

#rss #web #atom
July 3, 2025 at 6:56 AM
Supposed to be enjoying a week off skiing, but the X DDoS-related outage brought me back a bit.

Hint: that attack has been botnet-driven.
March 10, 2025 at 8:50 PM