IPsec uses sequence numbers to guarantee that does not happen. SSL VPNs can be divided into two primary types. There is the VPN portal and the VPN tunnel. The SSL portal VPN allows just one SSL ...

Virtual Private Networks, or VPNs, have transformed from niche security tools into mainstream privacy essentials. In 2025, ...

From today, drivers using London's Blackwall Tunnel will have to pay a toll. The charge is being implemented the same day the new Silvertown Tunnel - which will link east London to southeast ...

Gov. Newsom’s administration is seeking approvals to build a $20-billion water tunnel in the Sacramento-San Joaquin River Delta. Lawyers for supporters and opponents are debating the project in ...

The Silvertown Tunnel will provide extra capacity, and add redundancy that will help if the existing tunnels are blocked (happens almost daily). The scheme will also open up more bus routes across ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...