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Geopolitische Risiken und KI-gestützte Bedrohungen unterstreichen den akuten Investitionsbedarf in Deutschlands Cybersicherheit

Neue Forschungsergebnisse von Armis, dem Unternehmen für Cyber-Exposure-Management und Cybersicherheit, zeigen einen kritischen Wandel in den

Cybersecurity in the Age of Smart Machines: What Industries Need to Know - Tech Startups

We’re undeniably becoming increasingly reliant on digital data in our daily lives. As technologies like IoT, AI-driven platforms, smart devices and systems, and more become prevalent, simple, everyday tasks such as driving a car, shopping online, and locking our doors remotely allow smart machines to capture our data. Now, the question is—do industries and businesses

Würth Elektronik: WLAN-Modul für IoT-Sicherheit

Für die Absicherung von IoT- und Edge-Computing-Anwendungen hat Würth Elektronik das WLAN-Funkmodul »Cordelia-I« entwickelt.

KIT-Forscher: Quantensichere Verschlüsselung mit gängiger Hardware erreicht

(Bild: TetateaX/stock.adobe.com via KIT) Neue Algorithmen zum Schlüsselabgleich sollen Quantenresistenz mit Standardhardware bieten, so ein Karlsruher Forscherteam nach einer Demonstration in München. Die Technologie könne binnen fünf Jahren global eingesetzt werden.

Unisys veröffentlicht ersten Baustein einer Quantenabsicherung

(Bild: Unisys) Unisys führt einen ersten Dienst für Post-Quantum-Kryptografie ein. Die Zustandsanalyse identifiziert Schwachstellen gegenüber künftigen Quantenbedrohungen. Ein quantensicheres Key-Management und maßgeschneiderte Roadmaps zur Umstellung sollen im Laufe des nächsten Jahres folgen.

The rise of compromised LLM attacks - Help Net Security

Sohrob Kazerounian, Distinguished AI Researcher at Vectra AI, discusses the rise of compromised LLM attacks.

DeepSeek AI Model Generates Information Usable in Crime; Produces Code for Ransomware, Molotov Cocktail Instructions

Sec-Gemini v1 – Google's New AI Model for Cybersecurity Threat Intelligence

Google has unveiled Sec-Gemini v1, a groundbreaking AI model designed to redefine cybersecurity operations by empowering defenders.

OpenAI Invests in Adaptive Cybersecurity

OpenAI has invested 43 million US dollars in the startup company Adaptive Security, which focuses on cybersecurity

OpenVPN gefährdet: Schwachstelle ermöglicht Denial of Service

Für OpenVPN wurde ein Update für den IT-Sicherheitshinweis einer bekannten Schwachstelle veröffentlicht. Was betroffene User beachten sollten, erfahren Sie hier.

Quantum Threat Looms over Global Data Security

TEHRAN (Tasnim) As quantum computers inch closer to reality, experts warn they could render todays encryption obsolete, putting military secrets, financial data, and personal privacy at risk.- Space/Science news -Scientists are racing to develop new cryptographic tools before hackers gain the upper hand.Quantum computers are expected to revolutionize data processing by leveraging the unique principles o

A new unicorn with Romanian origins. A data security startup founded by three Romanians and two Ukrainians has reached a $1 billion valuation after attracting $100 million in funding.

Cyberhaven, a Silicon Valley data security startup founded by three Romanians and two Ukrainians, has raised $1.1 billion in funding.

Zero Trust Security Market Trends 2025: AI-Powered Threat Detection, Quantum-Resilient Encryption, and Regulat

Zero Trust Security Market in 2025 Trends Growth Drivers and Emerging Challenges The Zero Trust Security Market is experiencing rapid growth in 2025 driven by the increasing need for robust cybersecurity solutions in an era of escalating cyber threats remote ...

Decoding Threat Intelligence: A Glossary

The Language of Threat Intelligence Threat intelligence is a vast and evolving field that encompasses a wide range of concepts, methodologies, and terminologies. Whether you are a cybersecurity professional, an analyst, or someone looking to enhance your understanding of the domain, being familiar with key terms is essential. However, the sheer number of acronyms and technical jargon used in threat intelligence can often be overwhelming and diff…

Bundesverwaltung: E2E-Verschlüsselung bei US-Clouds selten

Die Bundesverwaltung setzt verstärkt auf Cloud-Dienste, weist jedoch erhebliche Defizite bei der Verschlüsselung auf.

Halbe Mille weg: Cyberkrimi um Marinomed

Marinomed Biotech verliert 677.000 Euro durch Überweisung außerhalb des Europäischen Wirtschaftsraums - Verdacht auf Betrug. Mich erinnert das an den CEO-Fraud bei der FACC AG. 677.000 Euro sind futsch

Intersec Celebrates 20 Years and Reflects on the Launch of FR-Alert: Innovation and AI for Security - Journal of Cyber ​​Policy

Intersec Logo Intersec Headoffice Geotargeted and contextualized alerts In a context where Europe seeks to strengthen its sovereignty, the company offers sovereign ministries a wide range of innovative applications. We are proud to contribute to the security of populations while favoring the use of sovereign and independent solutions, respectful of personal data.” — Yann Chevalier, […]

Europäische Unternehmen wollen aus den US Clouds raus. Die Rückkehr von #DonaldTrump ins Amt hat in #Europa eine neue Debatte über #digitaleSouveränität ausgelöst. Immer mehr #Unternehmen und #Regierungen in der #EU hinterfragen die Abhängigkeit von #USCloud-Diensten wie #AWS, #GoogleCloud und #MicrosoftAzure. #Sicherheitsbedenken, #Datenschutzprobleme und politische #Unsicherheiten unter #Trump treiben europäische Firmen zur Suche nach Alternativen. (1/2)

DDoS-Angriffe: Alarmierende Trends in Cyberkriegsführung laut Netscout

(Bild: ArtemisDiana - stock.adobe.com) Netscout's Threat Intelligence Report zeigt zunehmende Nutzung von DDoS-Angriffen in geopolitischen Konflikten, gestärkt durch KI und erweiterte Botnetze.

Multi-Party Reversible Data Hiding in Ciphertext Binary Images Based on Visual Cryptography

Existing methods for reversible data hiding in ciphertext binary images only involve one data hider to perform data embedding. When the data hider is attacked, the original binary image cannot be perfectly reconstructed. To this end, this letter proposes multi-party reversible data hiding in ciphertext binary images, where multiple data hiders are involved in data embedding. In this solution, we use visual cryptography technology to encrypt a binary image into multiple ciphertext binary images, and transmit the ciphertext binary images to different data hiders. Each data hider can embed data into a ciphertext binary image and generate a marked ciphertext binary image. The original binary image is perfectly reconstructed by collecting a portion of marked ciphertext binary images from the unattacked data hiders. Compared with existing solutions, the proposed solution enhances the recoverability of the original binary image. Besides, the proposed solution maintains a stable embedding capacity for different categories of images.

Google will Ende-zu-Ende-Verschlüsselung in Gmail vereinfachen

Google erleichtert zunächst für Organisationen das Versenden Ende-zu-Ende-verschlüsselter Mails in Gmail.

This $1 Billion Cyber Startup Stops Employees From Leaking Vital Data To AI

Cyberhaven, which just raised $100 million at a $1 billion valuation, offers AI tools designed to prevent employees from putting proprietary information into tools like ChatGPT.

IoT Security Meets Quantum Reality: Risks and Strategies

The key to modern asymmetric cryptography is to create an equation that is easy to solve in one direction but difficult to reverse by an adversary in the other direction.