Tags → #stories

Study Proposes Blockchain-Based Data Sharing for IoT Security

A recent study addresses security challenges in Internet of Things (IoT) environments, proposing a blockchain-based data-sharing scheme designed to enhance efficiency and security while reducing computational overhead.
Study Reveals Vulnerabilities in Large Language Models

A recent study reveals that large language models are vulnerable to jailbreak attacks, prompting researchers to propose a new defense framework called AutoDefense to enhance their security.
Adversarial Threat Emulation Enhances Cybersecurity Defense Strategies

Adversarial threat emulation is increasingly recognized as an essential method for organizations to assess and enhance their cybersecurity defenses against advanced cyber threats.
Analysis of Security Scanners for Large Language Models

The integration of conversational large language models into various applications has prompted a comparative analysis of open-source scanners designed to identify vulnerabilities and enhance security measures.
Analysis of WezRat Malware Linked to Iranian Cyber Group

Check Point Research has analyzed WezRat, a modular infostealer malware linked to the Iranian cyber group Emennet Pasargad, which has been involved in various cyber operations targeting multiple countries.
Challenges of Shadow IT in Modern Enterprises

Shadow IT has become a significant challenge for enterprise IT leaders, particularly with the rise of cloud computing and AI technologies, complicating visibility and control over unsanctioned applications used by employees.
Concerns Raised Over MySQL's Application-Layer Encryption Methods

Concerns have been raised about the adequacy of MySQL's native encryption functions for application-layer encryption, highlighting issues related to security, performance, and documentation.
Device Intelligence Enhances Fraud Detection in Digital Banking

Device intelligence is increasingly utilized in digital banking to analyze device attributes and assess fraud risks, adapting to evolving threats such as scams and mobile malware.
Exploitation of DACLs in Active Directory Environments

An article by Pradnya Pawar explores the security risks associated with the exploitation of Discretionary Access Control Lists in Active Directory environments, particularly through the AllExtendedRights permission, and emphasizes the importance of detection and mitigation strategies.
Fingerprint Launches Device Reputation Network for Android Security

Fingerprint has launched the Device Reputation Network (DRN), a framework aimed at enhancing security and fraud prevention for Android devices by providing developers with comprehensive device information and historical data.