About the @ sign
The @ sign is ubiquitous online. We use it and we don’t think about it. But the history of the @ sign is more complicated than we realize.
Related Posts
Privacy policies in court
- laura
- Apr 7, 2009
Venkat has an analysis of a case where an individual provided a unique address to a vendor and that vendor released the address in violation of the posted privacy policy. The federal court rejected the suit due to the failure of the plaintiff to provide evidence of harm.
I posted last week about privacy policies and how often they are intentionally or unintentionally violated and when email addresses leak. Courts have consistently ruled against plaintiffs. It seems that the courts believe merely revealing information, even in contradiction to a posted privacy policy, is not actionable by the plaintiff.
As a consumer, I really don’t like the ruling. If a company is going to post a privacy policy, then they should follow it and if they don’t, I should be able to hold them responsible for their lies. Back in the land of reality, I am not surprised at the rulings. Individuals have never owned their personal information, it is the property of the people who compile and sell data
It does mean, however, that privacy polices are not worth the paper they’re written on.
Can you verify email addresses in real time?
- laura
- Jan 25, 2012
In a recent discussion about spamtraps and address lists and data collection a participant commented, “[E]very site should be utilizing a real-time email address hygiene and correction service on the front end.” He went on to explain that real time hygiene prevents undeliverable addresses and spamtraps and all sorts of list problems. I was skeptical to say the least.
Yes, there are APIs that can be queried at some of the larger ISPs to identify if an account name is taken, but this doesn’t mean that there is an associated email address. Yes, senders can do a real time SMTP transaction, but ISPs are quick to block SMTP transactions that quit before DATA.
I decided to check out one service to see how accurate it was. I’m somewhat lucky in that I created a username at Yahoo Groups over a dozen years ago but never activated the associated email address. This means that the account is shown as taken and no one else can register that address at Yahoo. But the address doesn’t accept any mail.
What is an email address? (part three)
- steve
- Mar 24, 2009
As promised last week, here are some actual recommendations for handling email addresses.
First some things to check when capturing an email address from a user, or when importing a list. These will exclude some legitimate email addresses, but not any that anyone is likely to actually be using. And they’ll allow in some email addresses that are technically not legal, by erring on the side of simple checks. But they’re an awful lot better than many of the existing email address filters.