#exfiltration — Public Fediverse posts

Varonis: "See how meta-hacking got Microsoft Copilot to snitch on itself, exposing CoSnitch, a one-click flaw that silently exfiltrates data."
https://www.varonis.com/blog/cosnitch
#varonis #cosnitch #microsoft #copliot #data #exfiltration

Good news about these CSS attacks / exfiltration attacks on webmails and email clients? Mailove is fully secure with remote content off (=by default)!

Now based on these news, I've added also fix in viewersecurity.cpp that narrows the opt-in to images only. Inline <style>, style attributes, and cid:/data: fonts are untouched.

https://github.com/nekromoff/mailove

#email #mail #css #hacking #exfiltration #security #hardening #software #hack

Du fragst Claude nach einem netten Café. Und Claude verrät einem Fremden, wie Du heißt, wo Du arbeitest und in welcher Stadt Du aufgewachsen bist.

Wie das funktioniert, warum nicht Du daran schuld bist und was das mit dem Kontakt ins Jenseits zu tun hat, habe ich hier kurz notiert:

https://bedarfsfokus.de/notes/2026-07-15-claude-verrat-webfetch/

#PromptInjection #AISecurity #KI #Exfiltration

France24/Actuelles
"Les échappées de Kaboul" : retour sur l’exfiltration secrète des cyclistes afghanes
https://mcinformactions.net/les-echappees-de-kaboul-retour-sur-l-exfiltration-secrete-des-cyclistes.html?lang=fr
#Afghanes #refugiees #migrantes #immigration #exfiltration

@TWiT #Encrypting locally. I think most people understand the importance of encrypting in transit and encrypting remotely, but IMHO we should all be encrypting non-system non-app files locally (when not in use) too because of #exfiltration possibilities now and in the future.

An attempt on my world. . .

They used the nukes.

#rust @rustaceans

The future is regression. You know the exact version number (post ^0.2.1) when they broke the back of the arch of history, the day when the Project sacked socks.
#Arti @torproject

Agent Kaczynski strikes again. #EndCiv
No PVH? Just HVM to ROP for an audio assault. Got 'em! We know who the Wacos are. They are an unaccountable hate group.
#QubesOS @whonix
@QubesOS

Anyway, qvm-firewall is still run by Dom0, even if fire tries to rob your vault. ICMP probes held back. They never get to the other side of the @ past dom0 hostname. Delusionals. Cheats. Liars. The bastards!

#SOCKSpocalypse #Exfiltration #CyberAttack #infosec #AgentKaczynski #DualCoreLes #StreamIsolation #Linux #Kernel #TorProject #Montana #War

Ramp's Sheets AI Exfiltrates Financials

https://www.promptarmor.com/resources/ramps-sheets-ai-exfiltrates-financials

#HackerNews #Ramp #Sheets #AI #Financials #Exfiltration #DataSecurity

Dissecting Sapphire Sleet’s macOS intrusion from lure to compromise - https://www.redpacketsecurity.com/dissecting-sapphire-sleet-s-macos-intrusion-from-lure-to-compromise/

#threatintel
#sapphire-sleet
#macos
#social-engineering
#credential-harvest
#exfiltration

OTTAWA - The Privacy Commissioner of Canada today held a press conference regarding the digital attack on Telus Canada's networks and information systems. Telus recently announced that attackers had claimed to have exfiltrated nearly 1 petabyte of company data, including customer data, equivalent to approximately 250,000 DVD movies.

The Commissioner announced a full investigation will take place. He also indicated that Canadian consumers should not be excessively worried about the breach of their personally identifiable information (PII), as the attackers will still be obligated to follow the requirements of the Personal Information Protection and Electronic Documents Act (PIPEDA), Canada's data privacy law since passage in 2000.

#Canada #privacy #Telus #hack #hackers #intrusion #exfiltration #PIPEDA #PrivacyCommissioner #security #PII

Claude Cowork Exfiltrates Files

https://www.promptarmor.com/resources/claude-cowork-exfiltrates-files

#HackerNews #ClaudeCowork #Exfiltration #Files #Cybersecurity #DataPrivacy #HackerNews

Oof. With my legal background, this one hits close to home! 😬

The ICO fined a law firm after data breach and subsequent leak to dark web. Identities of protected victims and witnesses were exposed. All attackers gained access to an old, supposedly archived case management system. (Why was this online?)

https://www.lawsociety.org.uk/topics/ethics/dark-web-data-leak

Given the size of the fine (£60k), I would guess this was not a large law firm. Some of the affected individuals may sue, so that's probably not the end of the matter.

#databreach #law #lawfirm #ico #darkweb #exfiltration

You know you're doomed when your operating system vendor is selling their "#AI" fetish to you with a text like this.

»Agentic AI has powerful capabilities today—for example, it can complete many complex tasks in response to user prompts, transforming how users interact with their PCs. As these capabilities are introduced, AI models still face functional limitations in terms of how they behave and occasionally may #hallucinate and produce unexpected outputs. Additionally, agentic AI applications introduce novel #security #risks, such as cross-prompt injection (XPIA), where malicious content embedded in UI elements or documents can override agent instructions, leading to unintended actions like data #exfiltration or #malware installation.«

https://support.microsoft.com/en-us/windows/experimental-agentic-features-a25ede8a-e4c2-4841-85a8-44839191dfb3

NEW by me: Another plastic surgery practice fell prey to a cyberattack that acquired patient photos and info:

https://databreaches.net/2025/10/27/another-plastic-surgery-practice-fell-prey-to-a-cyberattack-that-acquired-patient-photos-and-info/

#databreach #healthsec #cybersecurity #HIPAA #hack #exfiltration

Emiting LoRa packets using video cable is doable :)

https://www.rtl-sdr.com/tempest-lora-emitting-lora-packets-from-vga-or-hdmi-cables/
#TEMPEST #LoRa #exfiltration

Le président malgache Andry Rajoelina a été exfiltré dimanche de l'île par un avion militaire français. C'est Macron qui aurait autorisé ce départ, selon RFI. Son homologue en fuite pourrait se réfugier à Dubaï. https://www.rfi.fr/fr/afrique/20251013-crise-%C3%A0-madagascar-le-pr%C3%A9sident-andry-rajoelina-a-%C3%A9t%C3%A9-exfiltr%C3%A9-par-un-avion-militaire-fran%C3%A7ais-info-rfi

#Politique #Madagascar #Diplomatie #Macron #Defense #Crise #Exfiltration #Barbouze #Manifestation #Armee

Dear America,

WHAT?!

"Individuals associated with DOGE have attempted to exfiltrate and alter data while also using high-level systems access to remove sensitive information..."

Whistleblower describes how DOGE tore through NLRB IT system • The Register
https://www.theregister.com/2025/04/17/whistleblower_nlrb_doge/

#1984 #dictatorship #exfiltration #DataBreach

Am I the only one having these conversations??

#statecapture #america #elonmusk #treason #traitor #cybersecurity #russia #compromised #exfiltration #resist #trump

#hostile #government #takeover

Is something more important going on in this country? NO, everything else is a DISTRACTION

We are actively being pillaged!

SOMBODY STOP THEM!

DO YOU'R FUCKING JOB #CONGRESS

#GammaGroup clients use

🔎 UDP port 123 🔍

as default #RedTeam data #exfiltration ports

#gammagroup #finfsher #finspy #infosec #memes
#BlueTeam
#statesponsoredmalware ☣️🤳🐐☣️

Update: Add logging before implementing BLOCKING the #exfil shim, obviously. ☣️🤳🔎🐐☣️🔍🧐

🎯 Ransomware-driven data #exfiltration: techniques and implications

Our new #TDR report focuses on the exfiltration techniques leveraged by #ransomware and #extortion groups.

https://blog.sekoia.io/ransomware-driven-data-exfiltration-techniques-and-implications/

#ThreatIntelligence #Detection

I grok radio. I grok data theft. This is whaaaaaaaaaaaaaat?

https://www.securityweek.com/new-rambo-attack-allows-air-gapped-data-theft-via-ram-radio-signals/

#security #exfiltration

Dark Skippy Disclosure - A Powerful Method For #Key Exfil #Attacks
https://darkskippy.com/
#security #hardware #wallets #exfiltration

(hitting size limit with 400MB mp4 in mastodon)

https://mazzoo.de/etherear_amiga_ball_00.mp4

I think the color information is not really audible due to the 1 and 0 encoding happening in high frequency and DC-free.

thinking about how I can encode bits in timing information on the network. where's the #exfiltration gurus? ;)

@noisio @d1g

📬 Der Eisberg-Effekt: Was Ransomware Ihr Unternehmen wirklich kostet
#Gastartikel #ITSicherheit #321BackupRegel #CloudObjektspeicherung #Cubbit #Exfiltration #ObjectLock #Ransomware https://tarnkappe.info/artikel/gast-artikel/der-eisberg-effekt-was-ransomware-ihr-unternehmen-wirklich-kostet-281538.html