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Xtcworld

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Latest Articles

2025 Zero-Day Exploits: A Year of Shifting Targets and Escalating Threats

In 2025, 90 zero-days were exploited in the wild, with a record 48% targeting enterprise technologies. Browser attacks dropped, mobile exploitation rebounded, and state-sponsored groups focused on edge devices.

2026-05-03 04:32:46 · Cybersecurity

Building Resilience Against Destructive Cyber Attacks: A 2026 Preparedness Guide

This guide offers proactive hardening strategies against destructive cyber attacks, emphasizing organizational resilience, access control, backup recovery, and custom detection to fortify environments in 2026.

2026-05-03 04:32:26 · Cybersecurity

Ransomware in 2025: Key Trends and Tactics in a Changing Threat Environment

Ransomware profitability declining despite record victims in 2025; key TTPs include VPN exploits, increased data theft, virtualization targeting, REDBIKE dominance.

2026-05-03 04:32:05 · Cybersecurity

DarkSword iOS Exploit Chain: A Growing Threat Across Multiple Actors and Regions

Google Threat Intelligence reveals DarkSword, an iOS exploit chain used by multiple threat actors since Nov 2025, targeting several countries with zero-day vulnerabilities.

2026-05-03 04:31:35 · Cybersecurity

M-Trends 2026: Key Findings and Frontline Insights from Global Cyber Incident Response

Mandiant's M-Trends 2026 report reveals a surge in dwell time to 14 days, exploits as top vector, and a rise in voice phishing. High-tech sector most targeted. Internal detection improves to 52%.

2026-05-03 04:31:08 · Cybersecurity

Supply Chain Attack on Popular Axios Package Linked to North Korean Threat Actor

Supply chain attack on Axios NPM package by North Korea-linked UNC1069 deploys WAVESHAPER.V2 backdoor via malicious dependency plain-crypto-js. Covers attack lifecycle, malware analysis, and mitigation.

2026-05-03 04:30:44 · Software Tools

Securing vSphere Against BRICKSTORM: Hardening the Virtualization Layer

A guide to defending vSphere environments against BRICKSTORM malware by hardening VCSA and ESXi at the virtualization layer.

2026-05-03 04:30:13 · Cybersecurity

Germany Overtakes UK as Top European Target for Ransomware Data Leaks

Germany saw a 92% rise in data leak site posts in 2025, overtaking the UK as Europe's top ransomware target, driven by Mittelstand businesses, AI localization, and cybercriminal ecosystem shifts.

2026-05-03 04:29:51 · Cybersecurity

Fortifying Your Enterprise in the Age of AI-Powered Vulnerability Discovery

AI models discover vulnerabilities faster, creating a risk window. Enterprises must harden software, update playbooks, and adopt AI defenses to counter accelerated exploits.

2026-05-03 04:29:24 · Cybersecurity

The Snow Flurries Campaign: How UNC6692 Exploited Trust to Deploy a Modular Malware Suite

UNC6692 used social engineering via Teams and email floods to deliver AutoHotKey malware and SNOWBELT browser extension, achieving deep network compromise.

2026-05-03 04:28:58 · Cybersecurity

Securing ChatGPT Conversations: A Guide to Detecting and Preventing Hidden Data Exfiltration

Guide to ChatGPT's hidden data exfiltration channel: overview, attack mechanics, detection, mitigation, and common mistakes. Protect sensitive conversations.

2026-05-03 04:26:48 · AI & Machine Learning

Understanding the TrueChaos Campaign: CVE-2026-3502 and Its Exploitation Against Government Targets

Guide to CVE-2026-3502 exploitation in TrueConf's updater, leading to Havoc payload deployment in Southeast Asian government networks via on-prem server compromise.

2026-05-03 04:26:16 · Cybersecurity

ASUS ROG Raikiri II Linux Support on the Horizon: Premium Controller Goes Open-Source

The ASUS ROG Raikiri II, a $160 premium gaming controller for PC and Xbox, is set to gain mainline Linux support, expanding its appeal to open-source gamers.

2026-05-03 04:08:05 · Gaming

AMD Takes a Step Towards Full HDMI 2.1 Support on Linux with New FRL Patches

AMD released open-source Linux kernel patches for HDMI Fixed Rate Link (FRL) support in their AMDGPU driver, enabling higher bandwidth for HD/4K/8K displays, though full HDMI 2.1 features like DSC are still missing.

2026-05-03 04:07:37 · Linux & DevOps

EndeavourOS Triton: Revamped Desktop Options and Titan Neo Enhancements

EndeavourOS Triton ISO refresh adds COSMIC, Hyprland, Budgie, LXQt desktops, updates Titan Neo installer, inherits Linux 7.0 kernel with new GPU support and security improvements.

2026-05-03 04:07:10 · Linux & DevOps

Wine 11.8 Brings Enhanced VBScript Support and a Long-Awaited Fix for Microsoft Golf 1999

Wine 11.8 enhances VBScript support, fixes Microsoft Golf 1999, and improves stability, setting the stage for Wine 12.0 stable due early 2027.

2026-05-03 04:06:40 · Technology

Linux Gaming on Steam: April Retreats from March’s All-Time High, but Momentum Remains Strong

Linux gaming on Steam pulled back to ~4.8% in April after a record 5.33% in March, but the long-term trend remains positive due to Steam Deck and Proton. Analysis reveals a healthy correction, not a decline.

2026-05-03 04:06:22 · Gaming

KDE Plasma 6.6.5 Resolves NVIDIA Performance Woes, Plasma 6.7 Preview Unveils New Capabilities

KDE Plasma 6.6.5 addresses NVIDIA performance bugs, while Plasma 6.7 previews new features like redesigned System Monitor, Wayland improvements, and refined settings pages.

2026-05-03 04:05:50 · Technology

NVIDIA's Latest Vulkan Beta Drivers Enhance Performance with Descriptor Heap Fixes

NVIDIA releases Vulkan beta drivers 595.44.06 (Linux) and 595.46 (Windows) with performance optimizations and descriptor heap fixes, boosting developer testing and feedback.

2026-05-03 04:05:29 · Linux & DevOps

VideoLAN Releases dav2d: An Open-Source Decoder for the Next-Generation AV2 Codec

VideoLAN has released dav2d, an open-source decoder for the draft AV2 video codec, based on their successful dav1d project. The decoder targets high performance and aims to accelerate AV2 adoption.

2026-05-03 04:05:01 · Programming