Voice authentication, spoofing and rates of change

“My voice is my password” and similar phrases have begun to be used for secure voice authentication for banks and health insurers and other critical services that require security and privacy. It’s likely that several of your own service providers will roll this out in the next couple of years. Progress, right? The problem is […]

Unbelievable Risk Discounts Rates

Setting discount rates is a crucial and subjective exercise. This is true for life insurance embedded values too. Many researchers are comfortable with a range for Equity Risk Premiums of between 3% and 5%. Many corporate finance practitioners use a range from 5% to 8% or even higher. My nearly eight year old blog post […]

Ghosts of bullets dodged

I have never owned Steinhoff shares. I was surprised then, when going through some old blog uploads (dealing with a separate copyright issue that I may touch on in another post) to find this share price graph of Steinhoff from 2007 I don’t remember looking at this, but the blog entry was actually about insider […]

The future is not as old as we thought

Expectations of future UK life expectancy have declined for several years now. This is not to say that current life expectancy has decreased, but rather than estimates of future mortality improvements are being lowered, pushing down future estimated life expectancy. One report indicates this change may roll back a year of expected mortality improvements. So […]