Author Archives: Onsite Computing, Inc.

How the Browser Became the Main Cyber Battleground

Until recently, the cyber attacker methodology behind the biggest breaches of the last decade or so has been pretty consistent: Compromise an endpoint via software exploit, or social engineering a user to run malware on their device;  Find ways to move laterally inside the network and compromise privileged identities; Repeat as needed until you can […]

Cybercriminals Use Fake Apps to Steal Data and Blackmail Users Across Asia’s Mobile Networks

Cybersecurity researchers have discovered a new, large-scale mobile malware campaign that’s targeting Android and iOS platforms with fake dating, social networking, cloud storage, and car service apps to steal sensitive personal data. The cross-platform threat has been codenamed SarangTrap by Zimperium zLabs. Users in South Korea appear to be the primary focus. “This extensive campaign […]

Why React Didn’t Kill XSS: The New JavaScript Injection Playbook

React conquered XSS? Think again. That’s the reality facing JavaScript developers in 2025, where attackers have quietly evolved their injection techniques to exploit everything from prototype pollution to AI-generated code, bypassing the very frameworks designed to keep applications secure. Full 47-page guide with framework-specific defenses (PDF, free). JavaScript conquered the web, but with Go to […]

CISA Adds PaperCut NG/MF CSRF Vulnerability to KEV Catalog Amid Active Exploitation

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Monday added a high-severity security vulnerability impacting PaperCutNG/MF print management software to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation in the wild. The vulnerability, tracked as CVE-2023-2533 (CVSS score: 8.4), is a cross-site request forgery (CSRF) bug that could Go to Source […]

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