A newly disclosed BragJack is a browser-extension attack technique that can hijack built-in AI assistants across five ...
Browser AI agent security research: security researcher Gal Weizman of Forever Security demonstrated that one ordinary browser extension can hijack AI agents in Chrome, Edge, Perplexity Comet, Opera ...
Prompt injection is an attack or failure mode in which untrusted content changes an AI system's behavior by supplying ...
BragJack, a proof-of-concept attack from Forever Security's Gal Weizman, hijacks the AI assistants in Chrome, Edge, Opera Neon, Perplexity Comet, and Claude in Chrome using one malicious extension.
Security researchers have disclosed BragJack, a new attack technique that allows a malicious browser extension to seize ...
Hackers used a malicious worker to inject scripts into more than 100,000 websites via the Brevo supply chain attack.
The campaign reportedly targeted visitors through Brevo’s embedded tracker, chat widget, hosted forms, and unsubscribe pages.
Alabama is set to execute a man Thursday night via lethal injection, three months after a judge's ruling blocked the state from putting him to death with nitrog ...
Brevo confirmed that attackers stole a Cloudflare API key and used it to inject malicious ClickFix scripts into its websites ...
Malicious JavaScript campaigns on e-commerce storefronts evaded VirusTotal in 7 of 8 cases, exposing a structural gap in signature-based scanning. Cloudflare's graph neural network caught all eight ...
Google says attackers are using AI agents to automate more stages of cyberattacks, including scanning and credential theft.
A new type of attack hijacks AI assistants built directly into a browser to access sensitive information, execute malicious ...