Daily Writeups
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Daily Writeups
⤷ Title: New Sturnus Android Malware Reads WhatsApp, Telegram, Signal Chats via Accessibility Abuse
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𐀪 Author: Deeba Ahmed
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ⴵ Time: Fri, 21 Nov 2025 16:52:43 +0000
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⌗ Tags: #Android #Malware #Security #Cybersecurity #Encryption #Privacy #Signal #Sturnus #Telegram #WhatsApp
Hackread
New Sturnus Android Malware Reads WhatsApp, Telegram, Signal Chats via Accessibility Abuse
Follow us on Bluesky, Twitter (X), Mastodon and Facebook at @Hackread
110 views
Daily Writeups
⤷ Title: CISA Emergency Alert: Commercial Spyware Exploiting Zero-Click and Malicious QR Codes to Hijack Messaging Apps
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𐀪 Author: Ddos
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ⴵ Time: Tue, 25 Nov 2025 02:42:03 +0000
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⌗ Tags: #Malware #CISA #commercial spyware #messaging app #Pegasus #QR code phishing #Signal #WhatsApp #Zero_Click
Daily CyberSecurity
CISA Emergency Alert: Commercial Spyware Exploiting Zero-Click and Malicious QR Codes to Hijack Messaging Apps
CISA issued an urgent alert: Commercial spyware is actively exploiting zero-click flaws and malicious QR codes to hijack messaging apps (Signal, WhatsApp) for espionage against government and civil society targets.
110 views
Daily Writeups
⤷ Title: India Mandates SIM-Binding: WhatsApp and Telegram Users Must Re-verify Every 6 Hours
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𐀪 Author: Ddos
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ⴵ Time: Wed, 03 Dec 2025 07:19:42 +0000
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⌗ Tags: #Technology #Cybercrime #Fraud Prevention #India DoT #KYC #privacy #Signal #SIM_Binding #Telecom Security #Telegram #WhatsApp
Daily CyberSecurity
India Mandates SIM-Binding: WhatsApp and Telegram Users Must Re-verify Every 6 Hours
India's DoT mandated SIM-binding for all messaging apps (WhatsApp, Telegram, Signal). Users must re-verify every six hours to combat cybercrime and cross-border fraud.
12 views
Daily Writeups
⤷ Title: Invisible Surveillance: Tool Exploits WhatsApp/Signal Network Latency to Track User Activity
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𐀪 Author: ddos
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ⴵ Time: Tue, 16 Dec 2025 04:07:04 +0000
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⌗ Tags: #Data Leak #Vulnerability #Battery Drain #cybersecurity #Metadata Leak #Network Latency #privacy #Proof of Concept #RTT #Signal #Surveillance #WhatsApp
Penetration Testing Tools
Invisible Surveillance: Tool Exploits WhatsApp/Signal Network Latency to Track User Activity
A tool has been released into the public domain that enables covert monitoring of user activity on WhatsApp
13 views
Daily Writeups
⤷ Title: Out-of-Band Observation Using Devices Designed to Be Ignored
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𐀪 Author: Aeon Flex, Elriel Assoc. 2133 [NEON MAXIMA]
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ⴵ Time: Thu, 01 Jan 2026 05:09:27 GMT
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⌗ Tags: #infosec #hacking #devices #pentesting #signal
Medium
Out-of-Band Observation Using Devices Designed to Be Ignored
The channel nobody monitors
26 views
Daily Writeups
⤷ Title: The Great AI Purge: New PowerShell Script Wipes AI from Windows 11
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𐀪 Author: ddos
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ⴵ Time: Wed, 14 Jan 2026 03:00:28 +0000
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⌗ Tags: #Windows #Copilot #Debloat Windows #Github #Meredith Whittaker #Microsoft Recall #PowerShell #Privacy 2026 #Remove Windows AI #Signal #Windows 11 25H2 #zoicware
Penetration Testing Tools
The Great AI Purge: New PowerShell Script Wipes AI from Windows 11
As Microsoft increasingly saturates Windows with artificial intelligence, a burgeoning faction of users and developers has transitioned from
17 views
Daily Writeups
⤷ Title: The Orbital Lifeline: Starlink Battles Military-Grade Jamming in Iran
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𐀪 Author: Ddos
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ⴵ Time: Thu, 15 Jan 2026 08:46:55 +0000
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⌗ Tags: #Technology #Digital Rights #Donald Trump #Elon Musk #Geopolitical Tech #Internet Blackout 2026 #Iran #NasNet #Signal Jamming #SpaceX #Starlink
Daily CyberSecurity
The Orbital Lifeline: Starlink Battles Military-Grade Jamming in Iran
Starlink activates free service in Iran in Jan 2026 to bypass a 99% internet blackout, using firmware updates to defeat military-grade jamming.
13 views
Daily Writeups
⤷ Title: China-Linked DKnife Spyware Hijacking Internet Routers Since 2019
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𐀪 Author: Deeba Ahmed
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ⴵ Time: Mon, 09 Feb 2026 10:46:18 +0000
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⌗ Tags: #Security #Malware #AitM #China #Cisco Talos #Cyber Attack #Cybersecurity #DKnife #Signal #WeChat
Hackread
China-Linked DKnife Spyware Hijacking Internet Routers Since 2019
DKnife, a China-nexus framework is targeting routers and edge devices using stealthy implants to hijack data and deliver malware via AitM attacks.
37 views
Daily Writeups
⤷ Title: Dutch Intel Warns of Russian Hackers Hijacking Signal, WhatsApp Attacks
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𐀪 Author: Deeba Ahmed
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ⴵ Time: Mon, 09 Mar 2026 23:06:05 +0000
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⌗ Tags: #Security #Privacy #Cyber Attack #Cyber Crime #Cybersecurity #Russia #Signal #WhatsApp
Hackread
Dutch Intel Warns of Russian Hackers Hijacking Signal, WhatsApp Attacks
Follow us on all major social media platforms at @HackRead
25 views
Daily Writeups
⤷ Title: Dutch Intelligence Warning: Russian State Actors Targeting Signal and WhatsApp
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𐀪 Author: Ddos
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ⴵ Time: Tue, 10 Mar 2026 07:35:00 +0000
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⌗ Tags: #Cybercriminals #Account Takeover #AIVD #cyber_espionage #cybersecurity #infosec #MIVD #Signal #social engineering #threat intelligence #WhatsApp
Daily CyberSecurity
Dutch Intelligence Warning: Russian State Actors Targeting Signal and WhatsApp
Dutch intelligence (MIVD/AIVD) warns of a global campaign using social engineering to silently hijack Signal and WhatsApp accounts of high-profile targets.
21 views
Daily Writeups
⤷ Title: Unmasking the Invisible: Track Privacy-Randomized Bluetooth Devices with btrpa-scan
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𐀪 Author: ddos
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ⴵ Time: Fri, 03 Apr 2026 08:14:51 +0000
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⌗ Tags: #Open Source Tool #BLE Scanner #Bluetooth Low Energy #Bluetooth Privacy #btrpa_scan #Cybersecurity 2026 #GPS Tracking #IRK #Linux Networking #RPA Resolution #Signal Intelligence #Wardriving
Penetration Testing Tools
Unmasking the Invisible: Track Privacy-Randomized Bluetooth Devices with btrpa-scan
btrpa-scan is an advanced BLE scanner that resolves private randomized addresses (RPA) using IRKs. Track specific devices with GPS and live radar visualization.
6 views
Daily Writeups
⤷ Title: Signalgate in Brussels: Why the EU Commission is Forcing Officials to Dissolve Secret Chat Groups
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𐀪 Author: ddos
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ⴵ Time: Mon, 06 Apr 2026 10:03:34 +0000
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⌗ Tags: #Cyber Security #Brussels #Cybersecurity 2026 #data breach #EU Commission #Infosec #Messaging Security #National Security #phishing #Signal #Signalgate #WhatsApp
Penetration Testing Tools
Signalgate in Brussels: Why the EU Commission is Forcing Officials to Dissolve Secret Chat Groups
The European Commission has mandated that a contingent of high-ranking officials dissolve a collective Signal discourse previously utilized
9 views
Daily Writeups
⤷ Title: FBI Recovers Deleted Signal Messages Through iPhone Notifications
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𐀪 Author: Deeba Ahmed
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ⴵ Time: Sat, 11 Apr 2026 16:04:27 +0000
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⌗ Tags: #Security #Privacy #Surveillance #Cellebrite #Cybersecurity #Encryption #FBI #iPhone #Lynette Sharp #Signal #Technology #Vulnerability
Hackread
FBI Recovers Deleted Signal Messages Through iPhone Notifications
Signal messages may persist in iPhone notification data, enabling FBI access even after deletion, a court case reveals. Here's how to disable this!
28 views
Daily Writeups
⤷ Title: The Encryption Ghost: How the FBI Recovers “Deleted” Signal Messages from iPhone Caches
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𐀪 Author: Ddos
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ⴵ Time: Mon, 13 Apr 2026 07:44:00 +0000
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⌗ Tags: #Vulnerability Report #App Privacy #cybersecurity #Data Privacy #Digital Security #encryption #fbi #forensics #iOS security #iphone #Signal
Daily CyberSecurity
The Encryption Ghost: How the FBI Recovers "Deleted" Signal Messages from iPhone Caches
Signal's encryption is solid, but iOS is leaking your data. Learn how the FBI uses notification caches to recover deleted messages and how to stop it.
18 views
Daily Writeups
⤷ Title: BITTER APT Uses Signal, Google, and Zoom Lures to Spread ProSpy Spyware
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𐀪 Author: Deeba Ahmed
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ⴵ Time: Mon, 13 Apr 2026 15:20:07 +0000
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⌗ Tags: #Security #Malware #Bitter #Cyber Attack #Cybersecurity #Google #Middle East #ProSpy #Signal #Spyware #ToSpy #Zoom
Hackread
BITTER APT Uses Signal, Google, and Zoom Lures to Spread ProSpy Spyware
BITTER APT spreads ProSpy and ToSpy via Signal, Google, and Zoom lures, targeting journalists through LinkedIn and iMessage spearphishing.
30 views
Daily Writeups
⤷ Title: The Notification Trap: How Apple’s New iOS Patch Blocks Forensic Recovery of “Deleted” Signal Messages
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𐀪 Author: Ddos
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ⴵ Time: Fri, 24 Apr 2026 04:40:37 +0000
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⌗ Tags: #Vulnerability Report #Apple Security Update #CVE_2026_28950 #Data Privacy #Disappearing Messages #encryption #fbi #Forensic Security #iOS 18.7.8 #iOS 26.4.2 #Signal App
Daily CyberSecurity
The Notification Trap: How Apple’s New iOS Patch Blocks Forensic Recovery of "Deleted" Signal Messages
Apple’s iOS 26.4.2 fixes a flaw (CVE-2026-28950) that let the FBI recover deleted Signal messages from notification logs. Update now to secure your private chats.
12 views
Daily Writeups
⤷ Title: Apple Issues Emergency Fix for iPhone Notification “Leaks” Exploited by Forensics
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𐀪 Author: ddos
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ⴵ Time: Fri, 24 Apr 2026 07:45:08 +0000
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⌗ Tags: #Apple #Vulnerability #CVE_2026_28950 #Data Security #Encryption #FBI #Forensics #iOS 26.4.2 #iPhone Update #Notification Database #privacy #Signal Messenger
Penetration Testing Tools
Apple Issues Emergency Fix for iPhone Notification "Leaks" Exploited by Forensics
Apple has expeditiously addressed a critical vulnerability within the iPhone and iPad architecture, wherein notifications designated for deletion
17 views
Daily Writeups
⤷ Title: Signal Unleashes “Name Not Verified” Shields and New Social Engineering Defenses
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𐀪 Author: ddos
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ⴵ Time: Thu, 14 May 2026 07:58:27 +0000
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⌗ Tags: #Technology #App Security #Cyber Security Update #Digital Identity #Messaging Safety #Phishing Protection #Privacy 2026 #Signal #Signal Support Imposter #Social Engineering #Verification Badge
Penetration Testing Tools
Signal Unleashes "Name Not Verified" Shields and New Social Engineering Defenses
Signal has integrated supplementary verification prompts and educational notices within its application to fortify users against the perils
10 views
Daily Writeups
⤷ Title: I Spy With My Software-Defined Radio
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𐀪 Author: Michael Preston
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ⴵ Time: Thu, 04 Jun 2026 09:33:07 GMT
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⌗ Tags: #hacking #spying #rf_security #signal #radio
Medium
I Spy With My Software-Defined Radio
Discovering the invisible world of signals surrounding us every day.
12 views
Daily Writeups
⤷ Title: How I Automated Signal Detection With SDR and Machine Learning
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𐀪 Author: Michael Preston
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ⴵ Time: Thu, 18 Jun 2026 23:19:01 GMT
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⌗ Tags: #automation #signal_analysis #sdr #machine_learning #ethical_hacking
Medium
How I Automated Signal Detection With SDR and Machine Learning
Using pattern recognition to reduce manual spectrum monitoring
27 views