Tootfinder

Check out today's Metacurity to stay on top of the never-ending overload of infosec developments, including
--Operation Secure disrupts infostealer malware groups worldwide
--Microsoft 365 Copilot harbored critical 'EchoLeak' security flaw,
--FIN6 targets LinkedIn recruiters,
--Smart watches can steal data from air-gapped systems,
--Cybercrims stole NHS Active Directory database,
--Two journalists hacked using Paragon spyware,
--Ransomware…

Operation Secure disrupts infostealer malware groups worldwide
Microsoft 365 Copilot harbored critical 'EchoLeak' security flaw, FIN6 targets LinkedIn recruiters. Smart watches can steal data in air-gapped systems, Cybercrims stole NHS Active Directory database, Two journalists hacked using Paragon spyware, Ransomware hits large hospitals in Maine, much more

Sind #Holzschneidbretter wirklich unhygienisch? 🪵 Oder sind sie doch die bessere Wahl gegenüber Kunststoffschneidbrettern? Holz setzt zumindest keine Mikroplastikpartikel frei und ist bei richtiger Pflege langlebig und sicher. Wie reinigt man Holzschneidbretter optimal und sorgt für eine hygienische Lagerung? Tipps für den Umgang mit Holzschneidbrettern dazu im Beitrag. 🌿🍴

Küchen-Mythos: Holzschneidbretter sind unhygienisch
Holzschneidbretter sind hygienisch und frei von Mikroplastik. Tipps zur richtigen Reinigung und Lagerung.

Never Trust the Manufacturer, Never Trust the Client: A Novel Method for Streaming STL Files for Secure Additive
Seyed Ali Ghazi Asgar, Narasimha Reddy, Satish T. S. Bukkapatnam
https://arxiv.org/abs/2507.06421

Never Trust the Manufacturer, Never Trust the Client: A Novel Method for Streaming STL Files for Secure Additive
While additive manufacturing has opened interesting avenues to reimagine manufacturing as a service (MaaS) platform, transmission of design files from client to manufacturer over networks opens up many cybersecurity challenges. Securing client's intellectual property (IP) especially from cyber-attacks emerges as a major challenge. Earlier works introduced streaming, instead of sharing process plan (G-code) files, as a possible solution. However, executing client's G-codes on manufacturer's mach…

"Wieder und wieder inszeniert Gunn, wie #Superman im Chaos der einstürzenden Brücken, der fallenden Autos und zutretenden Monster das eine Mädchen, die eine Frau, und einmal sogar das eine #Eichhörnchen rettet." ☝️🙃 –

Kommenden Dienstag 8.7.25, 19:30 Uhr, ist es so weit:
Michael Blume in der Manufaktur
Sturmflut der Lügen - Wie wir unsere Gesellschaft gegen Desinformation Wappnen
@…
#schorndorf

ALMA-JELLY I: High Resolution CO(2-1) Observations of Ongoing Ram Pressure Stripping in NGC 4858 Reveal Asymmetrical Gas Tail Formation and Fallback
Harrison J. Souchereau, Jeffrey D. P. Kenney, Pavel Jachym, Ming Sun, William J. Cramer, Masafumi Yagi, Alessandro Boselli, Elias Brinks, Francoise Combes, Luca Cortese, Boris Deshev, Matteo Fossati, Romana Grossova, Rongxin Luo, Jan Palous, Tom C. Scott

ALMA-JELLY I: High Resolution CO(2-1) Observations of Ongoing Ram Pressure Stripping in NGC 4858 Reveal Asymmetrical Gas Tail Formation and Fallback
We present new CO(2-1) observations (resolution $\sim1" = 460$pc) of the Coma cluster jellyfish galaxy NGC 4858 obtained from the ALMA-JELLY large program. Analyzing this data alongside complimentary Subaru H$α$ and HST (F600LP / F350LP) observations, we find numerous structural and kinematic features indicative of the effects from strong, inclined ram pressure, including an asymmetric inner gas tail. We estimate a highly-inclined disk-wind angle of $ϕ_{DW} = 75^{+10}_{-27}$. By subtracting a…

For all the German speakers in my network: my research on spatial layouts and communication has been featured in a lovely and detailed article in the weekly German newspaper Die Zeit discussing the manifold relations between architecture and social outcomes, ranging from political coalition negotiations to the mutiny on the Bounty, from team meetings in offices to places for living

Architektur: Wie Architekten Gespräche lenken – und Macht verteilen
Gute Architektur verbindet Menschen, schlechte trennt sie. Wer die Gesetze des Bauens kennt, kann Politiker zusammenbringen – und sogar den Lauf der Geschichte verändern.

Field-of-View and Input Constrained Impact Time Guidance Against Stationary Targets
Swati Singh, Shashi Ranjan Kumar, Dwaipayan Mukherjee
https://arxiv.org/abs/2506.05893

Field-of-View and Input Constrained Impact Time Guidance Against Stationary Targets
This paper proposes a guidance strategy to achieve time-constrained interception of stationary targets, taking into account both the bounded field-of-view (FOV) of seeker-equipped interceptors and the actuator's physical constraints. Actuator saturation presents a significant challenge in real-world systems, often resulting in degraded performance. However, since these limitations are typically known in advance, incorporating them into the guidance design can enhance overall performance. To add…

Sturmflut der Lügen – Wie wir unsere Gesellschaft gegen Desinformation wappnen
Vortrag mit
Michael Blume @…
8.7.2025, 19:30 Uhr
Manufaktur Schorndorf
#Schorndorf

SecureT2I: No More Unauthorized Manipulation on AI Generated Images from Prompts
Xiaodong Wu, Xiangman Li, Qi Li, Jianbing Ni, Rongxing Lu
https://arxiv.org/abs/2507.03636

SecureT2I: No More Unauthorized Manipulation on AI Generated Images from Prompts
Text-guided image manipulation with diffusion models enables flexible and precise editing based on prompts, but raises ethical and copyright concerns due to potential unauthorized modifications. To address this, we propose SecureT2I, a secure framework designed to prevent unauthorized editing in diffusion-based generative models. SecureT2I is compatible with both general-purpose and domain-specific models and can be integrated via lightweight fine-tuning without architectural changes. We catego…