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  2. A new technique can detect newer 4G 'stingray' cell phone ...

    techcrunch.com/2020/08/05/crocodile-hunter-4g...

    Newer cell site simulators, called “Hailstormdevices, take advantage of similar flaws in 4G that let police snoop on newer phones and devices. Some phone apps claim they can detect stingrays...

  3. Stingray phone tracker - Wikipedia

    en.wikipedia.org/wiki/Stingray_phone_tracker

    When operating in active mode, the Stingray device mimics a wireless carrier cell tower in order to force all nearby mobile phones and other cellular data devices to connect to it. The StingRay is an IMSI-catcher with both passive (digital analyzer) and active (cell-site simulator) capabilities.

  4. Radar beacon - Wikipedia

    en.wikipedia.org/wiki/Radar_beacon

    Radar beacon. Racon signal as seen on a radar screen. This beacon receives using sidelobe suppression and transmits the letter "Q" in Morse code near Boston Harbor (Nahant) 17 January 1985. Radar beacon (short: racon) is – according to article 1.103 of the International Telecommunication Union's (ITU) ITU Radio Regulations (RR) [1 ...

  5. Type Allocation Code - Wikipedia

    en.wikipedia.org/wiki/Type_Allocation_Code

    The Type Allocation Code (TAC) is the initial eight-digit portion of the 15-digit IMEI and 16-digit IMEISV codes used to uniquely identify wireless devices. The Type Allocation Code identifies a particular model (and often revision) of wireless telephone for use on a GSM, UMTS, LTE, 5G NR, iDEN, Iridium or other IMEI-employing wireless network.

  6. Google announces new scam detection tools that provide real ...

    www.engadget.com/google-announces-new-scam...

    The AI will be constantly on the hunt for conversation patterns commonly associated with scams. Once detected, you’ll receive a real-time alert on the phone, putting to bed any worries that the ...

  7. Using the leaked lists of compromised devices, TechCrunch built this spyware lookup tool to let you check to see if your Android device was compromised by TheTruthSpy apps, and to provide ...

  8. TechCrunch launches TheTruthSpy spyware lookup tool

    techcrunch.com/.../thetruthspy-spyware-lookup-tool

    TechCrunch today launched a spyware lookup tool that allows anyone to check if their Android device was compromised by a network of consumer-grade.

  9. Automatic identification and data capture - Wikipedia

    en.wikipedia.org/wiki/Automatic_identification...

    Automatic identification and data capture ( AIDC) refers to the methods of automatically identifying objects, collecting data about them, and entering them directly into computer systems, without human involvement. Technologies typically considered as part of AIDC include QR codes, [1] bar codes, radio frequency identification (RFID ...

  10. Arc Search's new Call Arc feature lets you ask questions by ...

    techcrunch.com/2024/05/23/arc-searchs-new-call...

    The AI-powered feature, Call Arc, works by essentially getting users to place a quick phone call to get answers to queries. While Arc Search already offers Voice Search, the new feature is ...

  11. International Mobile Equipment Identity - Wikipedia

    en.wikipedia.org/wiki/International_Mobile...

    International Mobile Equipment Identity. The International Mobile Equipment Identity ( IMEI) [1] is a numeric identifier, usually unique, [2] [3] for 3GPP and iDEN mobile phones, as well as some satellite phones.