Web Security
This newsletter is AI generated and may hallucinate sometimes 😊 Microsoft Purview DLP to Safeguard Sensitive Web Search in Microsoft 365 Copilot and Copilot Chat * Microsoft Purview Data Loss Prevention (DLP) is being extended to safeguard sensitive web searches within Microsoft 365 Copilot and Copilot Chat environments. * This feature will prevent
Browser Security
This newsletter is AI generated and may hallucinate sometimes 😊 ClickFix Attacks Expand Using Fake CAPTCHAs and Trusted Web Services * The ClickFix phishing campaign has evolved, now leveraging fake CAPTCHAs, Microsoft JavaScript files, and reputable web services to steal user credentials. * Attackers are exploiting Microsoft's Content Delivery Network (CDN)
Browser Security
This newsletter is AI generated and may hallucinate sometimes 😊 5 Malicious Chrome Extensions Attacking Enterprise HR and ERP Platforms for Complete Takeover * Five malicious Chrome extensions target enterprise HR/ERP platforms with advanced takeover techniques. * They steal authentication tokens, disable security, hijack sessions, and bypass MFA for fraud. * Mitigation requires
Browser Security
This newsletter is AI generated and may hallucinate sometimes 😊 References
Browser Security
This newsletter is AI generated and may hallucinate sometimes 😊 * Microsoft Edge is rolling out a new password affiliation service aimed at enhancing the security and management of saved user credentials. * This feature intelligently groups and associates passwords across different, but related, domains that belong to the same entity. * By understanding
Browser Security
This newsletter is AI generated and may hallucinate sometimes 😊 * New advanced phishing kits are leveraging artificial intelligence (AI) to craft highly convincing lures and employing sophisticated techniques to bypass multi-factor authentication (MFA). * These kits, such as "PermaPhish," are designed for large-scale credential theft, often targeting enterprise users and
Browser Security
This newsletter is AI generated and may hallucinate sometimes 😊 Microsoft Edge Introduces Enhanced Enterprise New Tab Page Experience * Microsoft Edge will roll out an improved Enterprise New Tab Page experience, allowing IT administrators to customize layout and content for managed users. * This feature aims to boost employee productivity by providing
Browser Security
This newsletter is AI generated and may hallucinate sometimes 😊 AI in 2025 was defined by increased accessibility, security, and agents * Increased AI agent autonomy in 2025 sparked security concerns, urging caution against AI self-governance. * AI's increased accessibility acted as a "force multiplier" for both cyberattacks and
Browser Security
This newsletter is AI generated and may hallucinate sometimes 😊 New AI Browsers Introduce Significant Security Challenges for Organizations * The emergence of new AI-powered browsers introduces significant security challenges, including novel attack vectors and data leakage risks due to their "agentic" capabilities. * These AI browsers, designed to perform tasks
Browser Security
Coral: Bridging Parsing and Zero-Knowledge Proofs * Coral system enables zero-knowledge proofs that a byte stream matches a Context Free Grammar. * It prevents attacks using malformed inputs to generate misleading zero-knowledge proofs. * Coral supports practical grammars for verifying JSON API responses and source code parsing. Source: Brave | Date: November 17, 2025
Browser Security
A critical new denial-of-service (DoS) vulnerability, dubbed the "Brash" exploit, has been discovered, capable of instantly crashing Chromium-based browsers across various platforms. The vulnerability affects over 3 billion users worldwide and remains currently unpatched, with Google only stating they are "looking into the issue" after the
Browser Security
Date: September 25, 2025 The cybersecurity landscape this month underscores the persistent and evolving threats targeting web browsers, with critical vulnerabilities and sophisticated malware campaigns demanding immediate attention. A confirmed zero-day vulnerability in Google Chrome, actively exploited in the wild, highlights the urgent need for timely patching. Meanwhile, a new