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On Risk-Based Authentication

Schneier on Security

A Study on Usability and Security Perceptions of Risk-based Authentication “: Abstract : Risk-based Authentication (RBA) is an adaptive security measure to strengthen password-based authentication. I’ve blogged about risk-based authentication before. Paper’s website.

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GUEST ESSAY: Best practices to shrink the ever-present risk of Exchange Server getting corrupted

The Last Watchdog

One critical issue faced by organizations that rely on Exchange Server is the risk of a corrupt Exchange Server database cropping up. Navigating new risks Today, heavy reliance on cloud-centric IT infrastructure and cloud-hosted applications has become the norm. Here are a few ‘dos:’ •Rigorous vulnerability management.

Risk 265
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Windows 7 End of Life Presents Hacking Risk, FBI Warns

Adam Levin

The FBI warned in a private industry notification published August 3 that companies and organizations still using Windows 7 are at risk. According to the FBI notification, continued use of the platform “creates the risk of criminal exploitation.”. Use two-factor authentication where possible.

Risk 220
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How Azure Active Directory opens new authentication risks

CSO Magazine

Since some of these attacks exploit design decisions in the authentication protocols used inside Windows networks, they cannot be simply patched by Microsoft with changes in software. However, according to presentations last month at the Black Hat USA security conference, it also offers new possibilities for attackers.

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GUEST ESSAY: Where we stand on mitigating software risks associated with fly-by-wire jetliners

The Last Watchdog

Here’s what you should know about the risks, what aviation is doing to address those risks, and how to overcome them. It is difficult to deny that cyberthreats are a risk to planes. Risks delineated Still, there have been many other incidents since. Fortunately, there are ways to address the risks.

Software 265
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You Don't Need to Burn off Your Fingertips (and Other Biometric Authentication Myths)

Troy Hunt

As technology has evolved, fingers (and palms and irises and faces) have increasingly been used as a means of biometric authentication. The one in storage matches the one provided at the time of authentication. All this compared to simply matching 2 strings as is done with password authentication. That is all.

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What Is Two-Factor Authentication (2FA) and Why Should You Use It?

IT Security Guru

Enter Two-Factor Authentication, or 2FA for short. It’s a security method that requires you to present not one but two forms of ID before granting you access. Different Flavors of 2FA Ah, variety is the spice of life, and when it comes to Two-Factor Authentication, the flavors abound. Ever considered the risks of free proxy ?