4hw.com.cn: you should have received some spam messages from laws and regulations.com. There is a reply to unsubscribe after the messages. Don't believe it, but push more after the reply. What should we do about these rogue information? How did the experts explain it?
Can reply 't' cancel the receiving of sales message? The reporter of Chengdu Business Daily secretly visited the SMS delivery platform in the name of the merchant, and got the reply that "unsubscribe" is just a form, "even if the user replies hundreds of times & lsquo; T & rsquo;, it doesn't work. '
In the face of such rogue SMS, network security experts suggest that, in view of some illegal elements will set parameters in the background, the user replies' t 'to unsubscribe, and the actual implementation in the background may be' agree to 'register' and other operations. For security reasons, before the relevant SMS system is more perfect, the user is advised not to reply or blacklist.
Not only didn't you unsubscribe, but you pushed it more frequently
'free of annual fee for card swiping, super high cash withdrawal quota', 'carnival on Wednesday, half price for the whole market', 'limited time rush purchase, and participation in the ceremony' & hellip; & hellip;
For spam messages, in order not to be disturbed, many people's way is to reply to messages according to the instructions of "unsubscribe to t" and "reply to TD unsubscribe" prompted by messages to get rid of their troubles. But the experience of unsubscribing from spam messages is often devastating. A Lin, a citizen of Chengdu, has a deep understanding of this.
At the end of January this year, aline bought a drink on the coffee bar self-service machine downstairs of the office building. Since then, her mobile phone has received sales messages from coffee bar. Tired of this kind of sales message, aline replied "t" to unsubscribe according to the message prompt. What she didn't expect was that the sales message was not terminated, but the frequency of pushing increased instead.
'the routine is too deep. I went back and forth several times, but it didn't work. "In Arlene's SMS, the reporter saw that before she sent the unsubscribe request, the frequency of" coffee bar "push was about once every ten days; after she sent the unsubscribe request, the frequency increased to about once every three days.
Coincidentally, Mai Lang (a pseudonym) has encountered similar situations. A week ago, he downloaded an app called "tianyancha" and received a text message push from the other side. Although he also chose to return 't' to unsubscribe according to the prompt, the next day, he received a sales message from the other party.
Merchant:
Unsubscribe is the activity at that time, the new activity SMS cannot be cancelled
Why can't you unsubscribe annoying sales messages by following the prompts?
On the 14th, a reporter from Chengdu Business Daily contacted the "coffee bar". The staff told the reporter that there were various kinds of SMS push activities. At that time, the customer returned to "t" to unsubscribe from the activity at that time, but for the next activity, it could not be cancelled. At the same time, he also said that if he wants to unsubscribe completely, the staff can make records and feed back and then unsubscribe.
Subsequently, the reporter contacted the "Tianyan search", the staff said that if the user sent out a unsubscribe instruction, it will generally succeed in unsubscribing. In view of the situation that Mai Lang still receives push information after unsubscribing, after a simple investigation, they learned that it should be the technical channel processing of the SMS service provider that has problems, 'we (the company) are responsible for starting the service, and the SMS service provider is responsible for sending. "The staff said that more specific information needs to be fed back by SMS service providers.