Yahoo Web Search

Search results

1. Dictionary

   Tun·nel vi·sion

   /ˈtənl ˌviZHn/

   

   noun

   • 1. defective sight in which objects cannot be properly seen if not close to the center of the field of view.
   • ▪ the tendency to focus exclusively on a single or limited goal or point of view: "she has tunnel vision in all matters of opinion and morality"

   Powered by Oxford Languages

   Powered by Oxford Languages

2. www.verywellhealth.com › tunnel-vision-3421556Symptoms, Causes, and Treatment for Tunnel Vision

   www.verywellhealth.com › tunnel-vision-3421556

   • Cached

   May 14, 2024 · The term "tunnel vision" describes a restricted field of vision where you can see straight ahead, but the vision to the sides—called peripheral vision —is lost. Having tunnel vision, also known as peripheral vision loss, is much like looking through a narrow tube.

3. www.wired.com › story › tunnelvision-vpn-attack‘TunnelVision’ Attack Leaves Nearly All VPNs Vulnerable to ...

   www.wired.com › story › tunnelvision-vpn-attack

   May 10, 2024 · TunnelVision is an attack developed by researchers that can expose VPN traffic to snooping or tampering. Researchers have devised an attack against nearly all virtual...

4. cybersecuritynews.com › tunnelvisionTunnelVision - A Technique That Allows Attackers to Bypass ...

   cybersecuritynews.com › tunnelvision

   • Cached

   May 10, 2024 · May 10, 2024. Security researchers have uncovered a new technique called “TunnelVision” that exposes a fundamental flaw in routing-based Virtual Private Networks (VPNs), potentially allowing attackers to snoop on users’ online activities even when they believe their traffic is securely encrypted.

5. People also ask

   What is tunnel vision?

   • The term "tunnel vision" describes a restricted field of vision where you can see straight ahead, but the vision to the sides—called peripheral vision —is lost. Having tunnel vision, also known as peripheral vision loss, is much like looking through a narrow tube.

   Tunnel Vision: Symptoms, Causes and Treatment - Verywell Health

   www.verywellhealth.com/tunnel-vision-3421556

   See all results for this question

   What is TunnelVision?

   • In a blog post from Leviathan Security Group, TunnelVision is described as a "network technique that bypasses VPN encapsulation" by using an operating system 's dynamic host configuration protocol (DHCP).

   VPNs aren't broken – TunnelVision attack is being sensationalized

   www.techradar.com/vpn/vpns-arent-broken-tunnelvision-is-being-blown-out-of-the-water

   See all results for this question

   What causes tunnel vision?

   • There are many causes of tunnel vision, including diseases of the eyes or optic nerve (such as glaucoma or optic neuritis) or an injury to the brain (such as a stroke or traumatic head injury). The treatment varies by the cause. This article describes the symptoms and causes of tunnel vision, including the signs of a medical emergency.

   Tunnel Vision: Symptoms, Causes and Treatment - Verywell Health

   www.verywellhealth.com/tunnel-vision-3421556

   See all results for this question

6. www.techradar.com › vpn › vpns-arent-broken-tunnelVPNs aren't broken – TunnelVision attack is being ...

   www.techradar.com › vpn › vpns-arent-broken-tunnel

   • Cached

   May 14, 2024 · What is TunnelVision? In a blog post from Leviathan Security Group, TunnelVision is described as a "network technique that bypasses VPN encapsulation" by using an operating...

7. www.leviathansecurity.com › blog › tunnelvisionCVE-2024-3661: TunnelVision - How Attackers Can Decloak ...

   www.leviathansecurity.com › blog › tunnelvision

   • Cached

   May 6, 2024 · TunnelVision - CVE-2024-3661 - Decloaking Full and Split Tunnel VPNs - Leviathan Security Group. Watch on. We discovered a fundamental design problem in VPNs and we're calling it TunnelVision. This problem lets someone see what you're doing online, even if you think you're safely using a VPN.

8. www.expressvpn.com › blog › tunnelvision-expressvpnsHow ExpressVPN Protects Users From the TunnelVision Bug

   www.expressvpn.com › blog › tunnelvision-expressvpns

   • Cached

   May 7, 2024 · What’s TunnelVision about? The issue raised by the researchers arises from DHCP (Dynamic Host Configuration Protocol), a feature inherent in networking devices like routers. This protocol is used to automatically configure your device so that it can connect to the network and the internet beyond.

9. www.expressvpn.com › support › what-do-i-need-toWhat Do I Need to Know About the TunnelVision Technique?

   www.expressvpn.com › support › what-do-i-need-to

   • Cached

   May 8, 2024 · What do I need to know about the TunnelVision technique? Last updated: May 8, 2024. To use our apps and configurations, please sign up for an ExpressVPN account first. You may be hearing reports of a new vulnerability, called TunnelVision, that can allow an attacker to bypass VPN protection under certain circumstances.