Pinned Tweet
We won the MVH title at #h1702 🔥
@NahamSec @ajxchapman
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This @bishopfox tool is next level! 🚀

Eyeballer uses AI to analyze screenshots and sorts them into categories based on appearance, including:
👀 Old-looking pages,
👀 Login pages,
👀 404 responses
👀 Web apps
👀 Parked domains

Get your eyeballs around this👇
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André Baptista retweeted
For the second year in a row, Ethiack ran the CTF at @Bsideslisbon. The final match lasted over an hour and 15 minutes, and more than 50 people stayed to watch it live.

We also took the stage: Our Research team brought their DEFCON talk, “Write Once, Shell Everywhere: Turning nto RCE,” to Lisbon.

Huge thanks to our team and to everyone who came to play, watch, and cheer. And to BSides Lisbon for having us back.

Stay tuned. we'll share more details in the coming days!
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CTFs ain't dead!

We organized a speed pwning CTF at @Bsideslisbon. No AI, human-only.

Congrats to the winners!

1st- s1gn3rs
2nd- h11p13
3rd- tmv11
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André Baptista retweeted
BSides Lisbon is on fire! 🔥

As always every year, the spirit and vibe here are just incredible.

Super excited about the Speed PWN CTF we created at @ethiack !

The finals are tomorrow: 1v1, Humans only

Also, big congrats to @s3np41k1r1t0 and @castilho101 for an amazing ou guys killed it !

#BSidesLisbon #Ethiack #SpeedPwn
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André Baptista retweeted
Just dropped a new blog post! 🔥

blog.orange.tw/posts/2026-10-…
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Attackers often exploit new vulnerabilities before defenders can react, sometimes before the vulnerability even gets a public ID (a CVE).

In the first half of 2026, 487 vulnerabilities were listed as exploited. For 137 of them (>25%), the exploitation record existed on or before thehed.

We built Ethiack Zero to track emerging vulnerabilities from the first public signal (a patch, a GitHub advisory, news, a blog post) and validate actual exploitability before the CVE is officially published.

Check it out below👇
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Replying to @0xacb
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Live hardware hacking is coming to @Bsideslisbon.

Get ready for the @ethiack SOHO Smashup on Friday, October 30! Inspired by Pwn2Own, we’re dropping real, aging office equipment right on the floor:
• One office router
• One printer

The challenge: Hack them live in the lounge ience.

Get creative with your exploits, AI is fully allowed, and we are accepting any kind of vulnerability. Just visit us in the lounge to schedule your time slot.

Goodies await anyone with a successful exploit. See you there 👇
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André Baptista retweeted
🚨CVE-2026-111497 (Node2Shell): a critical flaw in Google's Brotli decoder may let remote attackers execute code on servers that decompress untrusted Brotli data.

Affects Node.js and Bun. Patch now: Node.js 22.23.4 / 24.22.1 / 26.12.1, Bun 1.4.4.

ethiack.com/info-hub/resea…
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André Baptista retweeted
Published our high fidelity scanner for node2shell: github.com/assetnote/node…

Detection logic was written by @hash_kitten late last week. Open sourcing it to do public good in detecting this issue black box.
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When everything is 2shell, nothing is 2shell
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André Baptista retweeted
Attackers don’t wait for the CVE. Neither does Ethiack Zero, now live for 3 days.

Here’s why we built it 👇
ethiack.com/info-hub/resea…
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André Baptista retweeted
Just published our high fidelity scanner for php2shell: github.com/assetnote/php2…

See our detection logic here: slcyber.io/research/high-…

We've taken care in our detection logic and hope it helps defenders. Congrats to @calif_io and @lcfr_hax for the discovery.
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12 years not 12 hours btw
the internet will implode in about 12 hours from now btw
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André Baptista retweeted
Two critical RCE flaws in PHP itself: CVE-2026-109618 and CVE-2026-109619 (CVSS 9.2). Every PHP stack is in scope. Fixes ship today at 14:00 UTC.

Early signal flagged by Ethiack Zero. Ethiack now identifies the PHP runtimes you expose and flags EOL ones.

ethiack.com/info-hub/resea…
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André Baptista retweeted
The PHP security team is giving advance notice: Upcoming security release Wed, Oct 21st 2026, 14:00UTC, two critical vulnerabilities, both rated CVSSv4 9.2.

PHP users are encouraged to prepare to update. Earlier release if details become public or active exploit evidence.
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We’re continuously reversing the emerging 0days that matter most, sometimes before they get a CVE, and publishing how fast we validate them vs how fast attackers exploit them.

👉 zero.ethiack.com
Yesterday we asked: what if you could turn back the clock?

We can’t, but we can see it sooner.

Ethiack Zero is live: a public record of emerging 0-days. Open feed, API, MCP and methodology. Check our numbers and tell us what’s missing.

zero.ethiack.com
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André Baptista retweeted
Yesterday we asked: what if you could turn back the clock?

We can’t, but we can see it sooner.

Ethiack Zero is live: a public record of emerging 0-days. Open feed, API, MCP and methodology. Check our numbers and tell us what’s missing.

zero.ethiack.com
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André Baptista retweeted
For a long time, the CVE publication was the starting gun.

Today, exploitation often starts before that.

Tomorrow, we’re sharing something with the community about that gap.
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