Authentication protocols serve as the backbone of online security, enabling users to confirm their identities securely and access protected information and services. They define how claimants (users ...

If you have given your trusted employees and key contractors remote access to your network via a client virtual private network (VPN), congratulations! By now, you have seen the productivity and cost ...

Forbes contributors publish independent expert analyses and insights. I write about contemporary cybersecurity and online privacy issues. Before talking about what authentication is and how it works, ...

The death of the password has been prophesied for years, but never quite seems to arrive. In recent years we've seen many attempts to design and implement the next generation of authentication ...

The increased use of the world wide web has been supported by smartphone penetration and high-speed internet services. It has also seen increased data breaches at some of the world’s most prominent ...

Microsoft announced earlier this week that the NTLM authentication protocol will be killed off in Windows 11 in the future. NTLM (short for New Technology LAN Manager) is a family of protocols used to ...

A design flaw in the decades-old RADIUS authentication protocol allows attackers to take over network devices from a man-in-the-middle position by exploiting MD5 hash collisions. The “secure enough” ...

Model Context Protocol has a security problem that won't go away. When VentureBeat first reported on MCP's vulnerabilities last October, the data was already alarming. Pynt's research showed that ...

LAN Manager Authentication Level lets you set the authentication protocol for network logons. You can change the LAN Manager authentication level using the Local Group Policy Editor and the Registry ...