Alexandria Library

A curated collection of awesome articles

Here are some ressources related to Imsi, Mobile security, Network vulnerabilities. Hoping you will find learning material, alternative tools or just some interesting stuff.

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Articles

The “Location Off” switch on your phone is a lie

See discussion (162 comments, 188 points) - Archive

Issue dialing 911 on Google Pixel 6 cell phones

See discussion (251 comments, 330 points) - Archive

Poorly configured cloud technology makes 5G networks worryingly hackable

See discussion (48 comments, 89 points) - Archive

PGPP (Pretty Good Phone Privacy) Beta Launch

See discussion (99 comments, 105 points) - Archive

Vodafone and Deutsche Telekom to introduce persistent user tracking

See discussion (128 comments, 215 points) - Archive

LTrack: Stealthy Tracking of Mobile Phones in LTE

See discussion (12 comments, 110 points) - Archive

Pixel prevented me from calling 911

See discussion (654 comments, 1384 points) - Archive

What is AT&T doing at 1111340002?

See discussion (377 comments, 1185 points) - Archive

New 5G protocol vulnerabilities allow location tracking

See discussion (153 comments, 304 points) - Archive

Pretty Good Phone Privacy [pdf]

See discussion (17 comments, 103 points) - Archive

New 5G flaws can track phone locations and spoof emergency alerts

See discussion (24 comments, 191 points) - Archive

The Valentine’s Day Text Message Mystery

See discussion (47 comments, 93 points) - Archive

Mass cellphone surveillance experiment in Spain

See discussion (225 comments, 361 points) - Archive

Who Owns Your Wireless Service? Crooks Do

See discussion (57 comments, 204 points) - Archive

Hackers are stealing years of call records from hacked cell networks

See discussion (60 comments, 223 points) - Archive

Saudi Arabia tracks runaway women by cellphone IMEI

See discussion (153 comments, 290 points) - Archive

Eliminating Robocalls

See discussion (262 comments, 280 points) - Archive

How to Block Stingray Devices

See discussion (57 comments, 109 points) - Archive

Build a do-it-yourself IMSI Catcher for about $20

See discussion (62 comments, 200 points) - Archive

A bug in Samsung’s default texting app is sending random pics to other people

See discussion (84 comments, 186 points) - Archive

Does disabling Wi-Fi prevent my Android phone from sending Wi-Fi frames? [pdf]

See discussion (115 comments, 123 points) - Archive

New PayPal policy opts you into getting robocalls

See discussion (63 comments, 97 points) - Archive

The Problem with Mobile Phones

See discussion (48 comments, 135 points) - Archive

Your wifi shows me where you live, work and travel

See discussion (69 comments, 210 points) - Archive

German authorities sent 440,783 SMS to track citizens w/o their knowledge

See discussion (32 comments, 130 points) - Archive

I broke IKEA (2023)

See discussion (58 comments, 399 points) - Archive

The IMEI Code: Your phone’s other number

See discussion (171 comments, 282 points) - Archive