Photos: Black Hat USA 2026 Arsenal
This week Help Net Security is at the Mandalay Bay, where Arsenal is running alongside the Briefings. If you’ve never been, it’s the corner of Black Hat that feels …
AI takes on a bigger role in finding Chrome vulnerabilities
Google has expanded the use of AI in Chrome’s security workflow, using it to find vulnerabilities, triage bug reports, generate patches, and review code to shorten the …
Stolen Meta and Google ad accounts are worth more than the money they hold
Ad account theft, the systematic hijacking of Meta Business Manager and Google Ads accounts, has grown into a commodity-driven cybercrime economy complete with tiered pricing, …
An AI agent can pass every safety check and still leak secrets
A pull request lands with a tidy bug report in the description. A bot reads it before any person does, pulls a few shell commands out of it, gets them approved, and posts the …
Google changes how it names cyber threat actors
Google Threat Intelligence Group (GTIG) has started using a new naming system for the threat actors it tracks. The change comes after Mandiant and Google’s Threat …
Google gives developers an AI bug hunter that also writes patches
Google has launched a preview of CodeMender, an AI agent built to scan code for security flaws, confirm they are exploitable, and generate fixes for developers to review. …
Google’s newest sign-in method asks you to look at the camera
Google’s selfie video sign-in option verifies that an account owner is a real person and that the account wasn’t created or used by computer programs or bots for the purpose …
Google’s Gemini 3.5 Flash Cyber becomes a vulnerability hunter
Google’s Gemini 3.5 Flash Cyber model finds, validates, and patches vulnerabilities before they can be exploited while helping mitigate broader misuse. It is part of a …
Google adds FIDO2 keys and phone passkeys to Windows login via GCPW
Google has started rolling out FIDO2-compliant physical security key support as a second factor for authentication in Google Credential Provider for Windows (GCPW) to all …
AirDrop and Quick Share vulnerabilities affect protocols on five billion devices as fixes begin
Phones and laptops ship with a feature that sends files to nearby devices over the air, with no cables, accounts, or prior pairing. Apple calls its version AirDrop. Google and …
Google Wallet adds TSA Touchless ID for faster airport screening
Google Wallet has joined the Transportation Security Administration’s (TSA) PreCheck Touchless ID program, allowing travelers to pass through security checkpoints using the …
LLM security advice looks solid until you check the hard cases
Plenty of people now type their security worries straight into a chatbot. A hacked account, a suspicious email, a stalker who might be tracking a phone, all of it lands in the …
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