Polyduekes (@polyduekes) profile picture

Polyduekes

@polyduekes
Joined November 2023
  • Tweets446
  • Following275
  • Followers11
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Polyduekes retweeted
Robert Clausecker (@FUZxxl) profile picture
Robert Clausecker@FUZxxlSep 1
To program the machine well, you need to know the latency, throughput, and port assignments of all instructions and keep its microarchitectural state in your head during programming. You need to become one with the machine. You need to live it, breathe it, and be a huge nerd.
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freebsd supremacy
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Tzo (@Go__5356) profile pictureTzo@Go__5356Jul 2
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Polyduekes retweeted
flux (@0xfluxsec) profile picture
flux
@0xfluxsecJun 3
> finds interesting function in ms binary > only 2 xrefs > "nice, should be easy to reach" > opens call graph > 🥺🥺🥺
Image from flux (@0xfluxsec)
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Image from Adam Chester 🏴‍☠️ (@_xpn_)
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Polyduekes retweeted
Waozi (@waozixyz) profile picture
Waozi
@waozixyzMay 22
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czex (@maxwasntaken) profile pictureczex@maxwasntakenMay 21
no more ssl, no more tls, no more securityslop, just raw http
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Polyduekes retweeted
Waozi (@waozixyz) profile picture
Waozi
@waozixyzMay 5
There is always plan9
Harry (@Realmecore_0) profile pictureHarry
@Realmecore_0May 5
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Polyduekes retweeted
Samuel Groß (@5aelo) profile picture
Samuel Groß@5aeloApr 20
The fuzzer that found project-zero.issues.chromium… (and a number of issues prior to that as well) is now open-source: crrev.com/c/7580844 It uses pkeys, trap-handling and single-stepping to intercept and mutate in-sandbox reads (see trap-fuzzer.h). Definitely had fun writing it!
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The Exploiting Reversing Series (ERS) currently features 945 pages of exploit development based on real-world targets: [+] ERS 08: exploitreversing.com/2026/03… [+] ERS 07: exploitreversing.com/2026/03… [+] ERS 06: exploitreversing.com/2026/02… [+] ERS 05: exploitreversing.com/2025/03… [+] ERS 04: exploitreversing.com/2025/02… [+] ERS 03: exploitreversing.com/2025/01… [+] ERS 02: exploitreversing.com/2024/01… [+] ERS 01: exploitreversing.com/2023/04… In the coming weeks, I will publish new articles covering exploration in areas such as Windows, Chrome, iOS/macOS, and hypervisors. Have a great day and enjoy reading. #exploit #exploitation #windows #chrome #macOS #iOS #hypervisors #vulnerabilityresearch
Image from Alexandre Borges (@ale_sp_brazil)
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Polyduekes retweeted
(infinite-jes) (@lawofcons) profile picture
(infinite-jes)
@lawofconsMar 31
BREAKING: Claude found an RCE in Linux executable files. If you chmod +x and run it, it runs. This effects all binaries and shebangged scripts.
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Polyduekes retweeted
h0mbre (@h0mbre_) profile picture
h0mbre@h0mbre_Mar 31
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Brad Spengler (@spendergrsec) profile pictureBrad Spengler@spendergrsecMar 31
FreeBSD, the kernel nobody thinks about until it's time to demonstrate what it looks like to attack something that skipped out on the last 20 years of modern defenses.
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Polyduekes retweeted
NC (@thoughtfault) profile picture
NC
@thoughtfaultMar 28
This is the EDR crowdstrike fears This is why EDR stonks go down 3000% for every new opus release while true; do claude -p "is there a virus on my system if so remove it" --dangerously-skip-permissions; sleep 60; done GG clamav
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Polyduekes retweeted
Linuxiarze.pl (@linuxiarze) profile picture
Linuxiarze.pl@linuxiarzeMar 14
Została wydana nowa wersja BSD Router Project 2.1. BSD Router Project (BSDRP) jest otwartoźródłową dystrybucją FreeBSD, systemem wbudowanym, na potrzeby routerów sieciowych. linuxiarze.pl/bsdrp-2-1/ #bsd #freebsd #router
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Polyduekes retweeted
Jordy Zomer (@pwningsystems) profile picture
Jordy Zomer
@pwningsystemsMar 13
InfoSec: "Running random Docker containers is a massive security risk." The risk: Spawning a native window to play ASCII DOOM at 60fps.
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Polyduekes retweeted
cts🌸 (@gf_256) profile picture
cts🌸
@gf_25625 May 2025
reverse engineers be like
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I just released some free exploit development CTFs based on real world CVEs. They include hints, walkthroughs and working exploits if you get stuck. zeropath.com/blog/zeropath-e…
Image from LeftenantZero (@LeftenantZero)
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Optimizing subroutines in assembly language (by Agner Fog): agner.org/optimize/optimizin…
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Started a blog series on writing a minimal ARM hypervisor from scratch — boots as a UEFI app, claims EL2, identity-maps everything through Stage 2. Chapter 0 just dropped: ARM vs x86 virtualization, UEFI internals, EDK2 setup, first app at EL2. 0xabe.io/hypervisor/arm/2026…
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Polyduekes retweeted
vini2kbsd (@vini2kbsd) profile picture
vini2kbsd@vini2kbsdMar 1
Stop overcomplicating things 🤔
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next time i need an audit of my shit i will claim ai wrote it in 2 hours and software engineering jobs are dead
Asaassim (@Asaassim) profile pictureAsaassim
@AsaassimFeb 28
Is this your Database??
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Readers added context they thought people might want to know
It’s fake x.com/cappyishihara/…
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Polyduekes retweeted
Jun Ebihara (@ebijun) profile picture
Jun Ebihara@ebijunFeb 27
xkanon on NetBSD/earmv7hf on RPI3
Image from Jun Ebihara (@ebijun)
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