Split tunneling allows VPN clients to access both the corporate network and the internet simultaneously, but poses security risks. Policies and security measures can be put in place to mitigate these risks, including filtering based on IP addresses and protocols, and setting rules for entering information. Home office networks can also use split tunneling, but […]
The Scanning Tunneling Microscope (STM) uses quantum tunneling to view surfaces, achieving higher resolutions than electron microscopes. It operates in various environments but requires a clean surface and sharp tip. Carbon nanotubes are being explored as tips. The STM is driven by a piezoelectric crystal and requires advanced vibration damping. A high school student created […]
