jm + t-mobile   3

Tracking Firm LocationSmart Leaked Location Data for Customers of All Major U.S. Mobile Carriers Without Consent in Real Time Via Its Web Site
LocationSmart, a U.S. based company that acts as an aggregator of real-time data about the precise location of mobile phone devices, has been leaking this information to anyone via a buggy component of its Web site — without the need for any password or other form of authentication or authorization — KrebsOnSecurity has learned. The company took the vulnerable service offline early this afternoon after being contacted by KrebsOnSecurity, which verified that it could be used to reveal the location of any AT&T, Sprint, T-Mobile or Verizon phone in the United States to an accuracy of within a few hundred yards.
locationsmart  verizon  sprint  t-mobile  att  brian-krebs  security  location-tracking  tracking  mobile  phones  location 
may 2018 by jm
Just As We Warned: A Chinese Tech Giant Goes On The Patent Attack -- In East Texas | Techdirt
Techdirt has been warning for years that the West's repeated demands for China to "respect" patents could backfire badly. [...] And guess what? That is exactly what has just happened, as The Wall Street Journal reports:

'Huawei Technologies Co. said it has filed a lawsuit against T-Mobile US Inc., alleging the U.S. telecommunications carrier violated the Chinese company’s patents related to wireless networks. In its complaint filed this week in the U.S. District Court for the Eastern District of Texas, Huawei said T-Mobile is using its patented technology without signing a licensing agreement.'


At least this is the most likely scenario to result in patent reform, finally.
patents  east-texas  huawei  t-mobile  telecoms  law 
july 2016 by jm
Punching through The Great Firewall of T-Mobile
well, this is bizarre -- it seems T-Mobile UK are blocking encrypted email submission and OpenVPN traffic in their mobile internet access products. Why? Who knows -- but at least filtering RST packets evades the block, as in the Great Firewall of China
china  filtering  rst  internet  iptables  t-mobile  uk  payg  mobile-internet 
january 2012 by jm

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