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  1. Can I determine actual origin of spoofed text message?

    Jan 21, 2015 · Can I determine the actual sender of a spoofed text message? I received a text message yesterday that appeared to come from one of my contacts, but he did not send it. I contacted my …

  2. Steganography to hide text within text - Information Security Stack ...

    Sep 20, 2012 · It gives the possibility to hide your message inside a typical looking spam message. A google search for "Steganography hiding text in text" gives you more research and examples around …

  3. forensics - Detecting steganography in images - Information Security ...

    Apr 4, 2020 · Steganography Detection with Stegdetect - Stegdetect is an automated tool for detecting steganographic content in images. It is capable of detecting several different steganographic …

  4. decryption - If I have the input and output, can I know the encryption ...

    Jan 14, 2019 · From a command line run a program like strings programname to look at the various text strings in the binary image; if you see strings like AES128, DESede, HMAC, LFSR, or even ROT13, …

  5. privacy - If you SMS text someone, how much more information will …

    Jul 22, 2020 · If I send someone a text, how much information am I giving up? Could they add me to an app like Whatsapp and access my name and profile? Or does their number first have to be saved in …

  6. How can SMS spoofing be detected? - Information Security Stack …

    Sep 4, 2012 · 14 SMS spoofing involves faking the source ID, by replacing it with alphanumeric text. This can be useful for mobile providers, but can lead to security issues such as social engineering. …

  7. mobile - How to track a Spoofed SMS on Iphone - Information Security ...

    The message is sent there, and then forwarded to the actual recipient. When the message reaches the actual recipient, the only trace-aiding information is the source of the message as it appears to the …

  8. smartphone - Is it possible to have a text message that I didn't send ...

    Is it possible to have a text message that my client didn't send appear on her smart phone making it look as if she did send the text? If so, am I correct in assuming that the person who is responsible for …

  9. spoofing - Can someone send a text to a phone and make it appear on ...

    A friend said her husband was sleeping on the couch, and she got a text that appeared to come from his phone, but he didn't send the text. Is this possible to do, and, how can she trace the origin...

  10. privacy - What can my Telco / ISP learn from my Signal (secure ...

    Feb 24, 2021 · Client's traffic to Signal server is also protected with TLS. ISPs cannot obtain meaningful data if you are doing text messaging only. However, based on traffic patterns, they can figure out …