Enterprise browser users AI adoption and browser-risk trends
Target Trend
Summary
Hide ▲
Show ▼
Enterprise browser sessions are seeing mainstream AI tool use, widening the security blind spot around employee work sessions and increasing the risk of sensitive data exposure. Keep Aware telemetry found 41% of end users used at least one AI web tool, with employees averaging 1.91 AI tools per person. Browser attacks in the same environment were led by phishing (29%), malicious extensions (19%), and social engineering (17%).
Related Happenings
ShieldGuard browser-extension data-harvesting malware
Malware Activity
First: 18.03.2026 16:15
Last: 18.03.2026 16:15
Sources 1
About this happening:
A malicious **ShieldGuard** browser extension was dismantled after it was found harvesting sensitive data from **crypto users**, putting wallet and account information at risk. Th...
ShieldGuard browser-extension data-harvesting malware
Malware ActivityAbout this happening: A malicious **ShieldGuard** browser extension was dismantled after it was found harvesting sensitive data from **crypto users**, putting wallet and account information at risk. Th...
LayerX font-rendering PoC exposes a browser-rendering gap in AI assistant analysis
Technical Analysis
First: 17.03.2026 15:59
Last: 17.03.2026 15:59
Sources 1
About this happening:
A **LayerX** proof-of-concept showed that a **font-rendering attack** can hide malicious webpage commands from AI assistants, creating a risk of **unsafe guidance** when the brows...
LayerX font-rendering PoC exposes a browser-rendering gap in AI assistant analysis
Technical AnalysisAbout this happening: A **LayerX** proof-of-concept showed that a **font-rendering attack** can hide malicious webpage commands from AI assistants, creating a risk of **unsafe guidance** when the brows...
Cyber threat actors use AI to accelerate extortion and exploitation
Target Trend
First: 17.02.2026 15:45
Last: 17.02.2026 15:45
Sources 1
About this happening:
Cyber threat actors are shifting to **routine operational use** of AI, making **extortion**, **reconnaissance**, **phishing**, and **exploit timing** faster and lower-friction acr...
Cyber threat actors use AI to accelerate extortion and exploitation
Target TrendAbout this happening: Cyber threat actors are shifting to **routine operational use** of AI, making **extortion**, **reconnaissance**, **phishing**, and **exploit timing** faster and lower-friction acr...
Fake AI assistant Chrome extension malware activity
Malware Activity
First: 16.02.2026 16:00
Last: 16.02.2026 16:00
Sources 1
About this happening:
A cluster of **30 malicious Chrome extensions** posing as **AI assistants** is stealing **email content** and other sensitive data from **Chrome users**, creating a broad browser-...
Fake AI assistant Chrome extension malware activity
Malware ActivityAbout this happening: A cluster of **30 malicious Chrome extensions** posing as **AI assistants** is stealing **email content** and other sensitive data from **Chrome users**, creating a broad browser-...
Chrome CSS use-after-free security flaw (CVE-2026-2441)
Vulnerability
First: 16.02.2026 09:54
Last: 16.02.2026 09:54
Sources 1
About this happening:
**Chrome** is being patched for **CVE-2026-2441**, a **high-severity use-after-free** zero-day in the browser’s **CSS component** that was **exploited in the wild**. The emergency...
Chrome CSS use-after-free security flaw (CVE-2026-2441)
VulnerabilityAbout this happening: **Chrome** is being patched for **CVE-2026-2441**, a **high-severity use-after-free** zero-day in the browser’s **CSS component** that was **exploited in the wild**. The emergency...
Timeline
-
05.03.2026 02:00 2 articles · 2mo ago
Keep Aware releases 2026 browser security findings
Initial DisclosureKeep Aware's 2026 State of Browser Security Report describes the browser as the most critical and least protected enterprise control point, and identifies 2025 as the tipping point when AI-native browsers moved from experimental tools into mainstream business platforms.
Show sources
- 2026 Browser Data Reveals Major Enterprise Security Blind Spots — www.bleepingcomputer.com — 05.03.2026 17:01
- 2026 Browser Data Reveals Major Enterprise Security Blind Spots — www.bleepingcomputer.com — 05.03.2026 17:01