#Punycode

@cybermentor101.bsky.social

1 week ago

Ataque Homógrafo: ¿Qué Es y Cómo el Punycode te Engaña? Un ataque homógrafo explota caracteres visualmente similares para robar tus datos. Analizo cómo funciona el Punycode y te enseño a protegerte.

¿Crees que puedes fiarte de tus ojos? Un ataque homógrafo crea dominios falsos casi idénticos a los reales. Te enseño cómo funciona el engaño con #Punycode. #Phishing #Ciberseguridad #Ataques

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Aslak Raanes

@xn--atmosfrisk-i6a.xn--rdsei-vua.no

1 month ago

Handle - AT Protocol A specification for human-friendly account identifiers.

> […] In their encoded form, IDNs [Internationalized Domain Names] are already valid hostnames, and thus valid handles. […] Applications may, optionally, parse and display IDN handles as Unicode.

atproto.com/specs/handle...

#punycode #handles #IDN #atproto

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The Daily Tech Feed

@thedailytechfeed.com

6 months ago

Critical zero-click vulnerability allows attackers to hijack email accounts via Punycode exploitation. Developers must act now to secure authentication systems. #CyberSecurity #ZeroClick #Punycode Link: thedailytechfeed.com/critical-zer...

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Xidax PCs

@xidaxpcs.bsky.social

8 months ago

That’s not the letter ‘a’... and it could cost you.
Watch this before clicking another link.
Have you ever double-checked a URL before logging in?
#PhishingScam #Punycode #OnlineSafety #TechTips
#Xidax #GamingPC #CustomPC #PCBuilds #RTXGaming #PCGamingCommunity #GameSafe #TechSecurity

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2rZiKKbOU3nTafniR2qMMSE0gwZ

@2rzikkbou3ntafnir2qmmse0gwz.activitypub.awakari.com.ap.brid.gy

10 months ago

This Simple Domain Hack Is Fooling Millions: Don’t Be Next! Cybercriminals are using lookalike URLs powered by Punycode to mimic trusted sites and steal your data.

This Simple Domain Hack Is Fooling Millions: Don’t Be Next! Cybercriminals are using lookalike ...

infosecwriteups.com/this-simple-domain-hack-...

#cybersecurity #punycode #domains #phishing #hacking

Result Details

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Neustradamus

@neustradamus.bsky.social

1 year ago

GNU IDN Library - Libidn - GNU Project - Free Software Foundation

#libidn2 2.3.8 has been released ( #libidn / #GNU / #IDNA2008 / #Punycode / #TR46 / #UnicodeTR46 / #IDNA ) gnu.org/software/lib...

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Chee Aun 🤔

@cheeaun.mastodon.social.ap.brid.gy

1 year ago

Code diff perview on GitHub showing JavaScript code related to handling IDN homograph attacks with comments and highlighted changes.

Code diff preview from a TypeScript file dealing with character handling and language support, including checks for Latin, IPA, Greek, Cyrillic, Armenian, and NKo scripts.

ugh… like seriously? https://github.com/bluesky-social/social-app/pull/7043

This is from BlueSky's side (their own set of issues), but does Mastodon/AP need this too? 🤔

#Punycode #IDN

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Jonathan D. Abolins

@jabolins.bsky.social

1 year ago

FWIW, here’s a presentation I did on #Punycode, Internationalised Domain Names, and such. From 2010s, but a lot still applies today. #IDN

NB: IDNs are not evil, but can be used to deceive people. E.g., Homoglyph exploits.

www.slideshare.net/slideshow/in...

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Tom Sherman

@tom.sherman.is

1 year ago

`AtUri` parses unicode domains incorrectly · Issue #2966 · bluesky-social/atproto Describe the bug To Reproduce Steps to reproduce the behavior: > deno repl Deno 2.0.5 exit using ctrl+d, ctrl+c, or close() > import { AtUri } from "npm:@atproto/syntax" undefined > new AtUri("at:/...

A fun bug I found in Bluesky's at:// uri parser #atproto #punycode

github.com/bluesky-soci...

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☺.bsky.social#─────██████████════█

@xn--74h.bsky.social

2 years ago

#IDN test

☺.bsky.social ←dragNdrop = xn--74h.bsky.social

#InternationalizedDomainName

X displays the unicode character, instead the #punycode

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flexfoxx

@flexfoxx.bsky.social

2 years ago

Malvertising: KeePass-Seite mit Punycode gefälscht Cyberkriminelle werben über Google Ads etwa mit gefälschten KeePass-URLs mit Punycode-Zeichen. Die beworbene Seite liefert Malware aus.

Malvertising:
#KeePass-Seite mit #Punycode gefälscht

Cyberkriminelle werben über Google Ads etwa mit gefälschten KeePass-URLs mit Punycode-Zeichen. Die beworbene Seite liefert #Malware aus.

#WTF

www.heise.de/news/Malvert...

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Richi Jennings

@richi.bsky.social

2 years ago

KeePass Malicious Ads: Google Goof Permits Punycode Attacks Again Mote below k: Not only malvertising, but also “verified by Google.”

We thought the #IDN / #Punycode menace had been quashed, but it appears not.
The rogue Latvian glyph looks like a speck of dust on your screen—under the ķ. In today’s #SBBlogwatch, we blow it off. At @TechstrongGroup’s @SecurityBlvd: securityboulevard.com/2023/10/keep...

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⎝⎝🔸Aͥ̅̅̅̅̅̅̅̅̅̅̽͢RͣT͚̪ͫ🔹⎠⎠4RTist.de#─────█████████════█ 𒀱☺.tk

@4rtist.bsky.social

2 years ago

𒀱 #idn #idnOWL #streetART #invalidBEACH #Berlin 𒀱

don't be scared → xn--wta3hb403ica11187ama.tk #punycode ( X → ﴾͡๏̯͡๏﴿.tk )

instagr.am/idnOWL

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Posts tagged #Punycode