Sophos, a global leader of innovative security solutions for defeating cyberattacks,, announces an update to its Sophos ...

Sophos Firewall v21.5 adds free NDR Essential with AI threat detection, EntraID integration, enhanced VPN capabilities, and improved management features.

Learn how to set up and use a VPN on your iPhone, both natively and via a security app. Read this guide for step-by-step ...

IPSec, or PPTP protocols often used for VPN connections. In other cases, firewall security services or security as a service solution might block the formation of a VPN tunnel. Review the settings ...

Abstract: Attacks which can break RFC-compliant IPsec implementation built on IPv6 in confidentiality-only ESP tunnel mode are proposed ... shows that using IPsec with confidentiality-only ESP ...

When you connect to a VPN, it redirects your traffic through a secure, encrypted tunnel before reaching the internet ... OpenVPN can also be fast, but it depends on the configuration. The speed of ...

That’s all for the Azure side. On the Mikrotik router it’s time to setup the IPSEC tunnel. I will show in Winbox but the command line can also be used. Your router should already have a default IPSEC ...

[Multiple Servers] Tunneling methods such as 6to4, GRE6, and IP6IP6, Geneve provide solutions for transmitting IPv6 packets over existing IPv4 or IPv6 networks. These methods allow communication ...

The demo also covered the configuration of VPN components, including VPN gateways, VPN sites, and connections, focusing on IPSec tunnel configuration. Throughout the session, we emphasized the ...

IPsec is a suite of protocols that are used to secure internet communications—in fact, the name itself is an abbreviation for Internet Protocol Security. IPsec was first codified in the ’90s ...