Tucker (@flockforward) header
Tucker (@flockforward) profile picture

Tucker

@flockforward

Internet Plumber

Joined August 2013
  • Tweets410
  • Following1.3K
  • Followers700
45Media
Photo by Tucker (@flockforward)Photo by Tucker (@flockforward)Photo by Tucker (@flockforward)Photo by Tucker (@flockforward)Photo by Tucker (@flockforward)Photo by Tucker (@flockforward)Photo by Tucker (@flockforward)Photo by Tucker (@flockforward)Photo by Tucker (@flockforward)Photo by Tucker (@flockforward)
An emotional moment at the TAT-14 cable landing station as we powered down the system after almost 20 years. While one chapter has ended, a new one has begun with the Havfrue system providing transatlantic service since last month. 🙌
Image from Arelion (@ArelionCompany)
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It takes 346 QSK95 Generators paralleled together to generate 1.21 gigawatts of electricity. cumminspowerofmore.com/
Image from Cummins Power Gen (@CumminsPowerGen)
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Wow, Ticket System AutoReply bashing between DECIX, ECIX, RIPE, Akamai and hotze on decix tech mailinglist... alle Bots gegen einander, wer von euch war das?
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Tucker retweeted
DE-CIX (@DECIX) profile picture
DE-CIX@DECIX10 Apr 2018
Power has again been lost at DE-CIX 6/ Interxion FRA 5, we are working on it
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We will start talking more often about #DDoS attacks in the Tbps range if hosting and internet service providers don't do something quickly about the vulnerable #Memcached servers and IP spoofing in general.
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Do you speak BGP? Please complete this survey to help a friend with their research.. -> surveymonkey.com/r/RC9BG85 RT if you don't mind as well
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"can't share list of p2p botnet victim IP addresses cuz GDPR" krebsonsecurity.com/2018/02/…
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Launching soon our newly designed site for @deteque, a division of @spamhaus. Keep an eye on deteque.com/. Cool updates like our #threatintel map. #aheadofthethreat
Image from Deteque (acquired by Spamhaus Technology) (@deteque)
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Here you go. With SYNQFP bit you can reorder SYNQF Syn Filter with 5tuple filter on Intel 82599 NIC family. nitter.gq/flockforward/status/95…
Tucker (@flockforward) profile pictureTucker
@flockforward16 Jan 2018
Replying to @majek04 @OpenBroadcastSy
There is an additional field to change the priority between 5tuple and SYN filter called SYNQFP. Super easy way to test SYNQF, enable it on a port in DPDK test-pmd with the following command.
Image from Tucker (@flockforward)
Image from Tucker (@flockforward)
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Paul Emmerich showed me something cool. Intel 82599 NIC can do hardware SYN steering. It can forward all SYN packets into chosen RX queue, potentially helping on SYN Floods. Sadly this feature is lacking driver/ethtool support. This is how to enable it if you are a real hacker:
Image from majek04 (@majek04)
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THIS MAN GETS IT nitter.gq/flockforward/status/94…
Tucker (@flockforward) profile pictureTucker
@flockforward15 Dec 2017
Replying to @nixonnixoff
SSDP, you're up.
Image from Tucker (@flockforward)
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If you're a SOC/SIRT staffer, TAKE TIME OFF. If you're a SOC/SIRT leader, MAKE YOUR PEOPLE TAKE TIME OFF. Burnout is real, reduces efficacy.
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Our @nixonnixoff & Leroy Terrelonge III are excited to kick off the @ReutersTech #Cybersecurity Summit today in DC! bit.ly/2hodKnK
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Tucker retweeted
Robin (@Cryoplex) profile picture
Robin@Cryoplex26 Oct 2017
Turning the Optical Fiber Network into a Giant Earthquake Sensor crwd.fr/2z0pAPB
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Tucker retweeted
ULA (@ulalaunch) profile picture
ULA
@ulalaunch23 Sep 2017
#Launchcoffee ready? ULA's #AtlasV is set to launch the #NROL42 mission for @NatReconOfc TONIGHT at 10:30pmPT! bit.ly/av_nrol42
Image from ULA (@ulalaunch)
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I don't know what I like most about this one. The eyeball network with its hand out or dusting cross connects. nitter.gq/kuenzler/status/910432…
Fredy Künzler  (@kuenzler) profile pictureFredy Künzler @kuenzler20 Sep 2017
#MeetMeRoom. #EPF12
Image from Fredy Künzler  (@kuenzler)
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With Miami power disrupted, residential Internet vs. datacentre Internet (built for resilience) becomes visible #HurricaineIrma @RIPE_Atlas
Image from Emile Aben (@meileaben)
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Yoink! datacenterfrontier.com/equin…
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New Article: GTT Strikes Again, to Acquire Hibernia Networks dlvr.it/Md7ghl
GTT Strikes Again, to Acquire Hibernia Networks | Telecom Ramblings

GTT Strikes Again, to Acquire Hibernia Networks | Telecom Ramblings

The autumn M&A season in telecom and internet infrastructure is still popping. This morning we have another key announcement to look at: GTT has

telecomramblings.com
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RFC7706 describes local mirroring of the root zone to reduce latency. Could help if there's a DDoS against root, too tools.ietf.org/html/rfc7706
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