PKI (public key infrastructure)-a tech explanation

Tekmart Infrastructure SecurityTeam/ April 26, 2021/ ‘New Normal’ courtesy of Covid-19, Batting for Tech in the Covid-19 Times, Datacenter Infrastructure News, Digital certificates, Expert Advise and Opinion, Industry News and Expert Advice, Tech Definitions, Technical Explanations

Reading Time-approximately: 5 minutesPKI (public key infrastructure) is the underlying framework that enables entities — users and servers — to securely exchange information using digital certificates.  By TechTarget Contributor The entities that facilitate and use PKI typically involve general internet users, web clients or browsers, and company servers — though this can extend to other virtual machines (VMs) as well. The word infrastructure describes PKIs

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Purpose of CAPTCHA technology and how it works.

Tekmart Infrastructure SecurityTeam/ April 26, 2021/ Cloud Security, Datacenter Infrastructure News, Enterprise identity and access management, Expert Advise and Opinion, Identity and access management, Industry News and Expert Advice, Security, Web authentication and access control

Reading Time-approximately: 3 minutesLearn about the purpose of CAPTCHA challenges that enable websites to differentiate bots from authentic users to stop spammers from hijacking forums and blog comment sections. Courtesy Post: By Joel Dubin What is the technology used on blogs and some web search tools when a user is presented a box with letters and has to retype the displayed information to

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CHAP (Challenge-Handshake Authentication Protocol)-a tech explanation

Tekmart Infrastructure SecurityTeam/ April 26, 2021/ Datacenter Infrastructure News, Engage the experts, Enterprise identity and access management, Expert Advise and Opinion, Identity and access management, Tech Definitions, Technical Explanations, Web authentication and access control

Reading Time-approximately: < 1 minuteCHAP (Challenge-Handshake Authentication Protocol) is a more secure procedure for connecting to a system than the Password Authentication Procedure (PAP). Courtesy Post: By TechTarget Contributor Here’s how CHAP works:- After the link is made, the server sends a challenge message to the connection requestor. The requestor responds with a value obtained by using a one-way hash function. The server checks

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