boost wifi signal | Breaking Cybersecurity News | The Hacker News

Hackers can steal your sensitive information, such as your Passwords, PINs and Keystrokes, from your phone by observing changes in the wireless signal as you enter them into your smartphones. A group of researchers from the Shanghai Jaio Tong University, the University of South Florida and the University of Massachusetts at Boston have demonstrated a new technique that can reveal private information by analyzing the radio signal Interference, using just one rogue WiFi hotspot. Dubbed WindTalker, the attack sniffs a user's fingers movement on the phone's touchscreen or a computer's keyboard by reading the radio signal patterns called Channel State Information (CSI). CSI is part of the WiFi protocol which provides general information about the status of the WiFi signal. " WindTalker is motivated from the observation that keystrokes on mobile devices will lead to different hand coverage and the finger motions, which will introduce a unique interference to the mult

Can you rely on a single loudspeaker in your living room for great sound throughout your home? Nah! In the same way, you can not expect a single WiFi router to provide stable range throughout your home. To solve this issue, Google will soon power your home's wireless internet network with its own-brand new WiFi router called Google WiFi , according to a new report. Google is set to launch a lot of new gadgets at its hardware event on October 4 including the new Pixel smartphones, Google Home, the refreshed 4K-capable Chromecast rumored to be called Chromecast Ultra and the new Google WiFi router. But the Google WiFi router might be the biggest surprise of the bunch. Google WiFi is said to be designed in such a way that it can be deployed in groups to create a mesh network so that multiple units can be linked together, similar to Eero's incredible router, according to a report from Android Police. With Google WiFi, you simply need to plug one device into your

A comprehensive guide authored by Dean Parsons, SANS Certified Instructor and CEO / Principal Consultant of ICS Defense Force, emphasizes the growing need for specialized ICS security measures in the face of rising cyber threats. With a staggering 50% increase in ransomware attacks targeting industrial control systems (ICS) in 2023, the SANS Institute is taking decisive action by announcing the release of its essential new strategy guide, " ICS Is the Business: Why Securing ICS/OT Environments Is Business-Critical in 2024 ." Authored by Dean Parsons, CEO of ICS Defense Force and a SANS Certified Instructor, this guide offers a comprehensive analysis of the rapidly evolving threat landscape and provides critical steps that organizations must take to safeguard their operations and ensure public safety. As cyber threats grow in both frequency and sophistication, this guide is an indispensable resource for securing the vital systems that underpin our world. Key Insights from t