Category: EN

PoC Released for Windows Hyper-V SYSTEM Privilege Exploit

Security researchers have publicly disclosed a proof-of-concept (PoC) exploit for CVE-2025-21333, a critical elevation-of-privilege vulnerability in Microsoft’s Hyper-V virtualization framework. The vulnerability resides in the vkrnlintvsp.sys driver and enables local attackers to gain SYSTEM privileges through a sophisticated heap manipulation technique. Microsoft rated this flaw…

Color Dating – 220,503 breached accounts

In September 2018, the dating app to match people with different ethnicities Color Dating suffered a data breach that was later redistributed as part of a larger corpus of data. The breach exposed 220k unique email addresses along with bios,…

Review: The Chief AI Officer’s Handbook

The Chief AI Officer’s Handbook is a comprehensive resource for professionals navigating AI implementation and strategy. It is particularly valuable for Chief AI Officers (CAIOs), offering guidance on defining their role and executing AI-driven business strategies. About the author Jarrod…

Trigon: Latest iOS Kernel Exploit Uncovered

A sophisticated kernel exploit leveraging CVE-2023-32434, an integer overflow vulnerability in Apple’s XNU virtual memory subsystem, has been unveiled by security researchers. Dubbed Trigon, this exploit chain enables deterministic kernel read/write primitives on A10(X) devices, bypassing Apple’s KTRR and PPL protections…

How QR code attacks work and how to protect yourself

QR codes have become an integral part of our everyday life due to their simplicity. While they’ve been around for many years, their use exploded during the COVID-19 pandemic, when businesses turned to them for contactless menus, payments, and check-ins.…

Secure Your 5G Business Transformation

5G and AI technology convergence accelerate business transformation in critical infrastructure and governments, enhancing connectivity and intelligence. The post Secure Your 5G Business Transformation appeared first on Palo Alto Networks Blog. This article has been indexed from Palo Alto Networks…

US Cyber Command reportedly pauses cyberattacks on Russia

PLUS: Phishing suspects used fishing gear as alibi; Apple’s ‘Find My’ can track PCs and Androids; and more Infosec In Brief  US Defense Secretary Pete Hegseth has reportedly ordered US Cyber Command to pause offensive operations against Russia, as the…

DEF CON 32 – Efficient Bug Bounty Automation Techniques

Author/Presenter: Gunnar Andrews Our sincere appreciation to DEF CON, and the Authors/Presenters for publishing their erudite DEF CON 32 content. Originating from the conference’s events located at the Las Vegas Convention Center; and via the organizations YouTube channel. Permalink The…

11 Application Security Testing Types

As organizations accelerate their release cycles and rely on complex software ecosystems, security vulnerabilities become harder to track—and easier for attackers to exploit. From open-source dependencies to misconfigurations in production, security gaps can lead to data breaches, compliance failures, and…

Crypto Scammers Are Targeting AI Trade Bots

  The blockchain security company CertiK disclosed how a new generation of scammers is changing their tactics to target automated trading bots in the wake of the LIBRA meme currency fiasco, in which insiders were given advanced information of the…

Strengthening PC Security with Windows Whitelisting

  Windows Defender, the built-in antivirus tool in Windows, provides real-time protection against malware by scanning for suspicious activity and blocking known threats using an extensive virus definition database. However, no antivirus software can completely prevent users from unknowingly installing…