島風witn KTM RC4-690
(DUKEフルカウルキット車)
(DUKEフルカウルキット車)
February 9, 2024 at 12:15 AM
島風witn KTM RC4-690
(DUKEフルカウルキット車)
(DUKEフルカウルキット車)
Fun tidbit, in the injector obfuscation in the second version... drop RC4 with a twist implemented in awk.
twitter.com/nugxperience... (archive.is/FT9BX)
twitter.com/nugxperience... (archive.is/FT9BX)
nugxperience on X: "RC4 recognizer here. The AWK portion of the #xz #backdoor decoding script is implementing a modified RC4 algorithm. - No key, the RC4 state is initialized directly - "Drop" RC4, discarding 4096 bytes of keystream - The keystream is applied with an ADD rather than XOR https://t.co/6bYhz5THLQ" / X
RC4 recognizer here. The AWK portion of the #xz #backdoor decoding script is implementing a modified RC4 algorithm. - No key, the RC4 state is initialized directly - "Drop" RC4, discarding 4096 bytes of keystream - The keystream is applied with an ADD rather than XOR https://t.co/6bYhz5THLQ
twitter.com
March 30, 2024 at 11:29 PM
Fun tidbit, in the injector obfuscation in the second version... drop RC4 with a twist implemented in awk.
twitter.com/nugxperience... (archive.is/FT9BX)
twitter.com/nugxperience... (archive.is/FT9BX)
7.3-rc4: mainline Version: 7.3-rc4 (mainline) Released: 2026-09-20 Source: linux-7.3-rc4.tar.gz Patch: full ( incremental ) https://www.kernel.org #linux #kernel
www.kernel.org
September 20, 2026 at 9:30 PM
7.3-rc4: mainline Version: 7.3-rc4 (mainline) Released: 2026-09-20 Source: linux-7.3-rc4.tar.gz Patch: full ( incremental ) https://www.kernel.org #linux #kernel
le Panzer grec : La phalange hoplitique
La RC4 : le Trasimène indochinois
La RC4 : le Trasimène indochinois
September 21, 2026 at 3:09 PM
le Panzer grec : La phalange hoplitique
La RC4 : le Trasimène indochinois
La RC4 : le Trasimène indochinois
Linux 7.3-rc4 To Address Two Unfortunate Bugs With Btrfs - https://www.phoronix.com/news/Btrfs-Fixes-For-Linux-7.3-rc4
Linux 7.3-rc4 To Address Two Unfortunate Bugs With Btrfs
Merged today were this week's set of Btrfs file-system fixes for the Linux 7.3-rc4 kernel, which include two notable bug fixes...
www.phoronix.com
September 20, 2026 at 12:50 AM
Linux 7.3-rc4 To Address Two Unfortunate Bugs With Btrfs - https://www.phoronix.com/news/Btrfs-Fixes-For-Linux-7.3-rc4
Important x86 Fixes Merged Ahead Of Linux 7.3-rc4 - https://www.phoronix.com/news/Linux-7.3-rc4-x86-Fixes
Important x86 Fixes Merged Ahead Of Linux 7.3-rc4
Ahead of the Linux 7.3-rc4 kernel release due out in the coming hours, an important batch of x86/x86_64 fixes have been merged to address a few outstanding issues...
www.phoronix.com
September 20, 2026 at 6:29 PM
Important x86 Fixes Merged Ahead Of Linux 7.3-rc4 - https://www.phoronix.com/news/Linux-7.3-rc4-x86-Fixes
Linux 7.3-rc4 Released: More Fixes Caught By LLMs, But Nothing Too Scary - https://www.phoronix.com/news/Linux-7.3-rc4
Linux 7.3-rc4 Released: More Fixes Caught By LLMs, But Nothing Too Scary
Linus Torvalds announced the release today of Linux 7.3-rc4. As usual for recent months, the fixes continue to be quite heavy and scattered all over the place driven in large part by AI/LLMs spotting various code defects. Overall though Linus Torvalds isn't too worried about Linux 7.3-rc4...
www.phoronix.com
September 20, 2026 at 9:34 PM
Linux 7.3-rc4 Released: More Fixes Caught By LLMs, But Nothing Too Scary - https://www.phoronix.com/news/Linux-7.3-rc4
we love RC4 dunks. 🫶
December 21, 2024 at 1:57 AM
we love RC4 dunks. 🫶
The weak RC4 for administrative authentication has been a hacker holy grail for decades. www.wired.com/story/micros...
Microsoft Will Finally Kill an Encryption Cipher That Enabled a Decade of Windows Hacks
The weak RC4 for administrative authentication has been a hacker holy grail for decades.
www.wired.com
December 17, 2025 at 10:34 AM
The weak RC4 for administrative authentication has been a hacker holy grail for decades. www.wired.com/story/micros...
RC4 at the buzzer! 🚨
February 1, 2025 at 2:32 AM
RC4 at the buzzer! 🚨
A walkthrough of the xz attack shell script.
An RC4 variant in Awk, what more could you want?
research.swtch.com/xz-script
An RC4 variant in Awk, what more could you want?
research.swtch.com/xz-script
research!rsc: The xz attack shell script
research.swtch.com
April 2, 2024 at 8:08 AM
A walkthrough of the xz attack shell script.
An RC4 variant in Awk, what more could you want?
research.swtch.com/xz-script
An RC4 variant in Awk, what more could you want?
research.swtch.com/xz-script
and i imagine there are some very very tired kernel maintainers these days.
it'd be lovely to have a broader zoomed out view but phoronix regularly mentioning how patch volume is still way way way up, largely from llms finding issues that need addressing.
www.phoronix.com/news/Linux-7...
it'd be lovely to have a broader zoomed out view but phoronix regularly mentioning how patch volume is still way way way up, largely from llms finding issues that need addressing.
www.phoronix.com/news/Linux-7...
Linux 7.3-rc4 Released: More Fixes Caught By LLMs, But Nothing Too Scary
Linus Torvalds announced the release today of Linux 7.3-rc4
www.phoronix.com
September 23, 2026 at 6:05 PM
and i imagine there are some very very tired kernel maintainers these days.
it'd be lovely to have a broader zoomed out view but phoronix regularly mentioning how patch volume is still way way way up, largely from llms finding issues that need addressing.
www.phoronix.com/news/Linux-7...
it'd be lovely to have a broader zoomed out view but phoronix regularly mentioning how patch volume is still way way way up, largely from llms finding issues that need addressing.
www.phoronix.com/news/Linux-7...
Hey, Microsoft is getting rid of RC4-based NTLM key derivation! www.microsoft.com/en-us/window...
Beyond RC4 for Windows authentication
As organizations face an evolving threat landscape, strengthening Windows authentication is more critical than ever.
www.microsoft.com
December 10, 2025 at 3:04 PM
Hey, Microsoft is getting rid of RC4-based NTLM key derivation! www.microsoft.com/en-us/window...
Linus Torvalds has announced the fourth release candidate (RC4) for the upcoming Linux Kernel 7.3. Here's what's new in Linux 7.3-rc4.
Full details here: ostechnix.com/linux-kernel...
#kernel73 #rc4 #linuxkernel #linux #opensource
Full details here: ostechnix.com/linux-kernel...
#kernel73 #rc4 #linuxkernel #linux #opensource
Linux Kernel 7.3 RC4 Released: Bigger Than Usual With LLM Bug Fixes - OSTechNix
Linus Torvalds has announced the fourth release candidate (RC4) for the upcoming Linux Kernel 7.3. Here's what's new in Linux 7.3-rc4.
ostechnix.com
September 21, 2026 at 11:32 AM
Linus Torvalds has announced the fourth release candidate (RC4) for the upcoming Linux Kernel 7.3. Here's what's new in Linux 7.3-rc4.
Full details here: ostechnix.com/linux-kernel...
#kernel73 #rc4 #linuxkernel #linux #opensource
Full details here: ostechnix.com/linux-kernel...
#kernel73 #rc4 #linuxkernel #linux #opensource
RC4 is next.
a man is holding his finger to his nose .
ALT: a man is holding his finger to his nose .
media.tenor.com
February 28, 2025 at 3:57 PM
RC4 is next.
Last week I announced that we're finally killing off RC4 in the Windows Kerberos stack.
This has been a long time coming, so much so that we've been working on it for more than a decade, albeit off and on as we sometimes had to target other more pressing issues.
What does this mean?
This has been a long time coming, so much so that we've been working on it for more than a decade, albeit off and on as we sometimes had to target other more pressing issues.
What does this mean?
Beyond RC4 for Windows authentication
As organizations face an evolving threat landscape, strengthening Windows authentication is more critical than ever.
www.microsoft.com
December 10, 2025 at 6:49 PM
Last week I announced that we're finally killing off RC4 in the Windows Kerberos stack.
This has been a long time coming, so much so that we've been working on it for more than a decade, albeit off and on as we sometimes had to target other more pressing issues.
What does this mean?
This has been a long time coming, so much so that we've been working on it for more than a decade, albeit off and on as we sometimes had to target other more pressing issues.
What does this mean?
Blogged about Jackson 3.0.0-rc4 -- cowtowncoder.medium.com/jackson-3-0-... --
and PLEASE, please, try it out! And report any and all issues! :)
and PLEASE, please, try it out! And report any and all issues! :)
Jackson 3.0.0-rc4
(getting closer to 3.0.0 final)
cowtowncoder.medium.com
May 11, 2025 at 5:20 AM
Blogged about Jackson 3.0.0-rc4 -- cowtowncoder.medium.com/jackson-3-0-... --
and PLEASE, please, try it out! And report any and all issues! :)
and PLEASE, please, try it out! And report any and all issues! :)
Ron Wyden wrote a letter to the FTC about the dangers of Microsoft allowing AD controllers to respond to RC4 requests where he correctly uses the term Kerberoasting. Nobody in Congress does it like him.
September 13, 2025 at 4:21 PM
Ron Wyden wrote a letter to the FTC about the dangers of Microsoft allowing AD controllers to respond to RC4 requests where he correctly uses the term Kerberoasting. Nobody in Congress does it like him.
RC4 doing RC4 stuff again it appears.
December 1, 2024 at 12:34 AM
RC4 doing RC4 stuff again it appears.
Zur Ehrenrettung von Microsoft:
RC4 wurde von denen seit 13 Jahren deprecated!
RC4 wurde von denen seit 13 Jahren deprecated!
December 21, 2025 at 1:12 PM
Zur Ehrenrettung von Microsoft:
RC4 wurde von denen seit 13 Jahren deprecated!
RC4 wurde von denen seit 13 Jahren deprecated!
Oh hey, we're [finally] killing RC4 everywhere officially. www.microsoft.com/en-us/window...
Beyond RC4 for Windows authentication
As organizations face an evolving threat landscape, strengthening Windows authentication is more critical than ever.
www.microsoft.com
December 3, 2025 at 5:21 PM
Oh hey, we're [finally] killing RC4 everywhere officially. www.microsoft.com/en-us/window...
all of (static) RE is just pattern matching. if you can spot obscure meme references, you can get gud at reverse engineering.
"It this loss?" -> "Is this RC4?"
"It this loss?" -> "Is this RC4?"
the secret to getting good at reverse engineering is to invest all your skill points into static analysis, then occasionally beg others for data from their dynamic analysis setups
June 7, 2024 at 11:00 PM
all of (static) RE is just pattern matching. if you can spot obscure meme references, you can get gud at reverse engineering.
"It this loss?" -> "Is this RC4?"
"It this loss?" -> "Is this RC4?"
