Reading note (09/24–09/30)
SiriusXM is one of the only financially stable listening services on Earth. With over 32 million subscribers, the publicly traded company has seen steadily increasing share prices over the past decade, with a reliable profit stream and a total value of around $27 billion (Spotify 32B).
As of 2015, 75 percent of all new vehicles had SiriusXM installed, many with a free trial period included. Many dealerships offer as much as a year of free SiriusXM with the purchase of a new car. Sirius has a wide variety of content.
The United States’ Copyright Royalty Board voted to increase the payments from satellite radio services to 15.5 percent of revenue late in 2017, SiriusXM remains well below the rates that on-demand streaming services are forced to pay. By comparison, Spotify pays over 70 percent of its revenue to rights holders.
Concepts in digital advertising.
affiliate marketing: a website drives traffic to a merchant website and gets commissions if purchases happen. The merchant website reads third-party cookies to give commission to the marketing website.
ITP2.0(Safari browser) prevents a website from reading another domain’s cookies.
ITP2.0 also prevents tracking redirections (like clicking a Google SERP link)
ITP2.0 also prevents tracking redirections (like clicking a Google SERP link)
Facebook data breach explanation:
An access token is not a — not your password; it’s kind of like a digital key that keeps you logged in to Facebook so that every time you open the app, you don’t need to reenter your password. Now, parts of our site use a mechanism called single sign-on — SSO — that creates a new access token. The vulnerability itself was the result of these 3 distinct bugs and the interaction between them.
The first bug was that, when using the View As function to look at your
profile as another person would, the video uploader shouldn’t have actually
shown up at all. But in a very specific case, on certain types of posts that are
encouraging people to post happy birthday greetings, it did show up.
profile as another person would, the video uploader shouldn’t have actually
shown up at all. But in a very specific case, on certain types of posts that are
encouraging people to post happy birthday greetings, it did show up.
The second bug was that this video uploader incorrectly used the single sign-on functionally, and it generated an access token that had the permissions of
the Facebook mobile app. And that’s not the way the single sign-on
functionality is intended to be used.
the Facebook mobile app. And that’s not the way the single sign-on
functionality is intended to be used.
The third bug was that, when the video uploader showed up as part of View
As, it generated the access token, not for you as the viewer, but for the user that you are looking up.
As, it generated the access token, not for you as the viewer, but for the user that you are looking up.
AI technology can make fake photos and videos which are hard to tell for humans.
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