Tags → #cybersecurity

Research Identifies New Vulnerability in Rowhammer Exploits

Recent research has identified a new vulnerability known as LeapFrog gadgets, which enhances the sophistication of Rowhammer exploits by allowing attackers to bypass critical code segments.
Roman'kov Introduces Novel RSA-like Cryptosystem for Security

Roman'kov's RSA-like cryptosystem, introduced in 2015, presents a novel approach to public key cryptography designed to enhance security against various attacks, including those based on factorization and lattice methods.
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.
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.
Increase in Ad Blocker Use Sparks Concerns Over Misleading Ads

An increasing number of individuals are using ad blockers due to privacy concerns, prompting some services to implement countermeasures that have led to the rise of misleading advertisements and the promotion of potentially harmful browser extensions.
Increase in Cyberattacks Using "Sitting Ducks" Technique

A recent report by Infoblox highlights the rise of the "Sitting Ducks" cyberattack technique, which has led to the hijacking of approximately 70,000 legitimate domains for phishing and investment fraud.