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#limit

anonymiss@despora.de
anonymiss

Beyond the Limit: Expanding single-packet race condition with a first sequence sync for breaking the 65,535 byte limit

source: https://flatt.tech/research/posts/beyond-the-limit-expanding-single-packet-race-condition-with-first-sequence-sync/

To overcome the limitation of a single packet attack, I used IP fragmentation and TCP sequence number reordering.

Using IP layer fragmentation, a single TCP packet can be split into multiple IP packets, which allows the full utilization of the TCP window size.
Additionally, by re-ordering the TCP sequence numbers, I prevented the target server from processing any of the TCP packets until I sent the final packet.

Thanks to these techniques, we can significantly exploit a minor limit-overrun vulnerability, potentially leading to severe vulnerabilities like the authentication bypass of one-time token authentication. During testing, I was able to send 10,000 requests in about 166ms.

#network #tcp #ip #internet #hack #hacker #exploit #news #software #limit #knowledge

Beyond the Limit: Expanding single-packet race condition with a first sequence sync for breaking the 65,535 byte limit

Introduction Hello, I’m RyotaK (@ryotkak ), a security engineer at Flatt Security Inc. In 2023, James Kettle of PortSwigger published an excellent paper titled Smashing the state machine: the true potential of web race conditions. In the paper, he...

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anonymiss@despora.de
anonymiss

Global #warming has exceeded 1.5C across an entire year for the first time.

source: https://plantbasednews.org/news/environment/worlds-first-year-long-breach-limit/

This year-long breach does not mean that the world has broken the #Paris #Climate #Agreement #limit, but it does bring it closer to doing so in the longer term. The 1.5C limit is a legally binding 2015 treaty with 195 signatories to set out a path for dealing with climate change.

#environment #news #fail #temperature #future #co2 #emissions #greenhouseEffect #earth

World’s First Year-Long Breach of 1.5C Limit: What Does It Mean?

The world has breached 1.5C for a year for the first time. This doesn't break the Paris Climate Agreement, but it does bring us closer to it

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anonymiss@despora.de
anonymiss

How Far to the 1.5°C #Limit?

source: https://tamino.wordpress.com/2024/01/08/how-far-to-the-1-5c-limit/

And what, you deserve to know, is my answer to the original question, “How far to the 1.5°C limit?” Using the current smoothed values calculated with my new definition of “pre-industrial,” I’ll say we are now 1.32°C above pre-industrial, so another 0.18°C will bring us to the limit. At the rate we’re going, I expect that to happen in the early 2030s.

#climate #earth #emissions #problem #environment #temperature #future #science #statistics

How Far to the 1.5°C Limit?

The Paris accord set a lofty goal: to prevent Earth’s average surface temperature rising more than 1.5°C above “pre-industrial,” i.e. its value before the industrial revolution. T…

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anonymiss@despora.de
anonymiss

#Amazon restricts authors from self-publishing more than three #books a day after #AI concerns

Source: https://www.theguardian.com/books/2023/sep/20/amazon-restricts-authors-from-self-publishing-more-than-three-books-a-day-after-ai-concerns

The new sets of rules come after Amazon removed suspected AI-generated books that were falsely listed as being written by the #author #JaneFriedman. Earlier this month, books about #mushroom foraging listed on Amazon were reported as likely to have been AI-generated and therefore containing potentially dangerous advice. AI-generated travel books have also flooded the site.

The AI #attack on #humanity has begun. Reviews as well as books are coming under the #control of AI. Soon it will no longer be possible to buy books from humans, because they can no longer be found in the confusion.

#book #limit #online #marketplace #economy #problem #fail #future #news

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lilly_liberty@pod.geraspora.de
Lillyliberty

#foto #photo #mywork #Insekten Käfer #Natur am #Limit - Heute konnte ich meine dritte Tour in diesem Jahr in die Natur unternehmen und ich bin sehr nachdenklich geworden. Keine Blühstreifen mehr an den Feldrändern. Die Landwirte bekommen wohl keinen Zuschuß mehr dafür und sie müßen mit jedem Cent rechnen. Abseits der Wege gibt's noch einige Bereiche, wo sich Insekten tummeln. Aber es ist momentan echt traurig.
Die Brombeeren im kleinen Wald stehen voll in Blüte, ... und was ich da vor die Linse bekommen habe, ist wahrscheinlich der #Kleine Beutenkäfer.
Ich hoffe, ich irre mich und es ist nur ein ähnlich aussehender harmlose Käfer.
https://www.bienenjournal.de/glossar/beutenkaefer-aethina-tumida/

Beutenkäfer (Der Kleine) (Aethina tumida)

Zu einem der neueren Bienenschädlinge in Europa zählt der Kleine Beutenkäfer (Aethina tumida). Er kam das erste Mal um 2004 nach Europa.

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