Mozilla has acquired Anonym, a trailblazer in privacy-preserving digital advertising. This strategic acquisition enables Mozilla to help raise the bar for
I said this in the other thread but it bears repeating.
Data-driven marketing and privacy are diametrically opposed.
If I want to advertise to pregnant teenagers looking at bus tickets, even if I have something helpful to say, that is a huge privacy violation to those people. And even if you say, I can’t see who’s being advertised to, I can see who clicks on the ads, even accidentally. Now I know a whole lot about them
Any privacy-focused advertisement program needs to prevent this. Clicking on privacy-oriented ads should be handled locally and anonymous statistics sent to Mozilla for revenue collection. There should be zero way to connect my identity with any interaction with ads.
If they can manage that, I’ll disable my ad-blocking on those sites that opt-in. But I’m not giving up any of my metadata. My metadata stays on my machine, so if they want to advertise to me, they need to abide by that.
I’m not sure how that’s physically possible. Any data-driven marketing strategy that results in clicks, somebody just makes a very narrow campaign and then measures the clicks. Anybody who clicks matches the data targeting.
If the goal is to drive clicks, and not just like expose you to a logo passively, I don’t see how it’s physically possible to do anything else
Mozilla runs some algorithm to categorize browsing history
Advertisers send an ad compaign to Mozilla targeting certain categories
Firefox downloads those campaigns regularly and notifies websites that the client has opted-in to local ads
Website doesn’t display ads, and Firefox replaces ad areas with locally-driven ads
Any clicks/views are recorded locally and reported periodically to Mozilla in an anonymized fashion (e.g. distribution of categories among views and clicks, distribution across domains, etc); clicks open in a new tab with no tracking other than the ad image that was clicked (e.g. if it was a product, the server can redirect to that product page)
Mozilla bills advertisers using click and view stats; advertisers only get summarized, aggregated data
That’s what I thought Brave was promising, and that’s what I hope Mozilla is planning. I doubt Mozilla will deliver, but hope springs eternal. If anyone can do it, it’s Mozilla, I just doubt they will.
Sure, but that wouldn’t identify you, and that’s the important part. And they’d only know that if you actually click. I guess they could try the fingerprinting route, but Mozilla could also make strict policies that any company caught doing that would have their ad agreement rescinded.
I doubt ad companies would get on board with that, but those are my requirements. I’m happy to look at ads, provided my privacy is maintained.
Advertisement campaign a, takes people to landing site b.
Anybody who shows up at site b, you know was targeted and campaign a.
And if you’re saying b is some generalized large domain, I promise you no advertiser would ever do that. They would set up subdomains, or campaign specific domains, any landing page where they know where you’re coming from. And there’s no way to stop them from doing that
Advertisement campaign a, takes people to landing site b.
Mozilla would be in charge of how long campaigns run, and what types of URLs would be allowed. The alternative is those ads get blocked and the advertiser gets nothing.
So yeah, the advertiser could tell that a Firefox user visited a given link, but they couldn’t identify anything in particular about that user, other than their search history matched one of the criteria for the campaign.
That’s honestly pretty acceptable. Other advertisers know the site the ad was served on, cookies from that site, potentially a nonce per user, etc. This method strips most of that, and only lets them know that it was a Firefox user during a given campaign. Mozilla could do audits to check if they’re doing anything more to fingerprint users, and if so, drop the advertiser.
If those users would otherwise block ads, theoretically those advertisements are more valuable because those users are much harder to target. So advertisers may be willing to compromise here, since the alternative is no revenue. Mozilla would share revenue with sites, so there’s an incentive for websites to opt-in as well.
I see what you’re saying, but I don’t think there’s any universe where an advertiser will pay for traffic without any way to identify that that traffic came from an advertisement campaign
Let me use an illustrative example,
An advertiser selects middle class, obese, yet healthy minded people to receive an ad for their Fatboy Summer fitness campaign
The landing page of this campaign, is not the main site for a gym, but a Fatboy Summer specific landing page with a special offer etc etc etc all very reasonable. If you click on the link you want to find more information about their special campaign offer.
The fact that that landing page will be specific to the advertisement campaign is a given, it’s just a necessity of the transaction. Knowing these two pieces of information, you know anybody who ended up at that landing page is middle class, obese, but hopeful about getting healthy.
This is why targeted advertisements and privacy are diametrically opposed
When I get an ad in the mail, the advertiser doesn’t know that I actually looked at it. When I grab a newspaper ad at the store, the advertiser doesn’t know that I did that unless I use a coupon or something.
That’s how I’d like online ads to work, but with a bit of targeting based on local-only data.
If they want me to look at ads, they’re going to need to respect my privacy. If not, I’m content leaving my ad-blocker enabled.
The whole point of targeted advertising is that you get to bid on people you want. You want a old fat guy in Oklahoma? Done You want to advertise gambling apps to people who have a history of gambling? Done.
That’s certainly true from Google’s or Meta’s perspective, but it wasn’t always that way.
I get ads in my mailbox that are completely irrelevant to me, like Medicare ads (probably for the previous owner). As a kid, I watched lots of ads on TV that definitely weren’t applicable to me (e.g. cutco knives, when I wasn’t old enough to use a knife). I see billboards on my way to work for debt relief (not in any debt, aside from mortgage) and addiction recovery (no addictions here). Companies pay quite a bit for those ads even if they won’t be relevant for most people because of the sheer reach of those ads.
I’m proposing a middleground. Ad companies don’t get as accurate of targeting for ads, but in exchange they get seen by people who would otherwise block them.
I said this in the other thread but it bears repeating.
Data-driven marketing and privacy are diametrically opposed.
If I want to advertise to pregnant teenagers looking at bus tickets, even if I have something helpful to say, that is a huge privacy violation to those people. And even if you say, I can’t see who’s being advertised to, I can see who clicks on the ads, even accidentally. Now I know a whole lot about them
Any privacy-focused advertisement program needs to prevent this. Clicking on privacy-oriented ads should be handled locally and anonymous statistics sent to Mozilla for revenue collection. There should be zero way to connect my identity with any interaction with ads.
If they can manage that, I’ll disable my ad-blocking on those sites that opt-in. But I’m not giving up any of my metadata. My metadata stays on my machine, so if they want to advertise to me, they need to abide by that.
I’m not sure how that’s physically possible. Any data-driven marketing strategy that results in clicks, somebody just makes a very narrow campaign and then measures the clicks. Anybody who clicks matches the data targeting.
If the goal is to drive clicks, and not just like expose you to a logo passively, I don’t see how it’s physically possible to do anything else
Like this:
That’s what I thought Brave was promising, and that’s what I hope Mozilla is planning. I doubt Mozilla will deliver, but hope springs eternal. If anyone can do it, it’s Mozilla, I just doubt they will.
5 is the problem. If you click through to anything, the person who gets the clicks knows what campaign you came from.
Sure, but that wouldn’t identify you, and that’s the important part. And they’d only know that if you actually click. I guess they could try the fingerprinting route, but Mozilla could also make strict policies that any company caught doing that would have their ad agreement rescinded.
I doubt ad companies would get on board with that, but those are my requirements. I’m happy to look at ads, provided my privacy is maintained.
I’m not sure that’s true.
Advertisement campaign a, takes people to landing site b.
Anybody who shows up at site b, you know was targeted and campaign a.
And if you’re saying b is some generalized large domain, I promise you no advertiser would ever do that. They would set up subdomains, or campaign specific domains, any landing page where they know where you’re coming from. And there’s no way to stop them from doing that
Mozilla would be in charge of how long campaigns run, and what types of URLs would be allowed. The alternative is those ads get blocked and the advertiser gets nothing.
So yeah, the advertiser could tell that a Firefox user visited a given link, but they couldn’t identify anything in particular about that user, other than their search history matched one of the criteria for the campaign.
That’s honestly pretty acceptable. Other advertisers know the site the ad was served on, cookies from that site, potentially a nonce per user, etc. This method strips most of that, and only lets them know that it was a Firefox user during a given campaign. Mozilla could do audits to check if they’re doing anything more to fingerprint users, and if so, drop the advertiser.
If those users would otherwise block ads, theoretically those advertisements are more valuable because those users are much harder to target. So advertisers may be willing to compromise here, since the alternative is no revenue. Mozilla would share revenue with sites, so there’s an incentive for websites to opt-in as well.
I see what you’re saying, but I don’t think there’s any universe where an advertiser will pay for traffic without any way to identify that that traffic came from an advertisement campaign
Let me use an illustrative example,
An advertiser selects middle class, obese, yet healthy minded people to receive an ad for their Fatboy Summer fitness campaign
The landing page of this campaign, is not the main site for a gym, but a Fatboy Summer specific landing page with a special offer etc etc etc all very reasonable. If you click on the link you want to find more information about their special campaign offer.
The fact that that landing page will be specific to the advertisement campaign is a given, it’s just a necessity of the transaction. Knowing these two pieces of information, you know anybody who ended up at that landing page is middle class, obese, but hopeful about getting healthy.
This is why targeted advertisements and privacy are diametrically opposed
That’s not how ads work
It’s how they should work.
When I get an ad in the mail, the advertiser doesn’t know that I actually looked at it. When I grab a newspaper ad at the store, the advertiser doesn’t know that I did that unless I use a coupon or something.
That’s how I’d like online ads to work, but with a bit of targeting based on local-only data.
If they want me to look at ads, they’re going to need to respect my privacy. If not, I’m content leaving my ad-blocker enabled.
The whole point of targeted advertising is that you get to bid on people you want. You want a old fat guy in Oklahoma? Done You want to advertise gambling apps to people who have a history of gambling? Done.
That’s certainly true from Google’s or Meta’s perspective, but it wasn’t always that way.
I get ads in my mailbox that are completely irrelevant to me, like Medicare ads (probably for the previous owner). As a kid, I watched lots of ads on TV that definitely weren’t applicable to me (e.g. cutco knives, when I wasn’t old enough to use a knife). I see billboards on my way to work for debt relief (not in any debt, aside from mortgage) and addiction recovery (no addictions here). Companies pay quite a bit for those ads even if they won’t be relevant for most people because of the sheer reach of those ads.
I’m proposing a middleground. Ad companies don’t get as accurate of targeting for ads, but in exchange they get seen by people who would otherwise block them.