The concept of secure, private communication is nothing more than an illusion. The recent confirmed cyberattack on TeleMessage, a Smarsh Company—a so-called “secure” messaging app used by U.S. government officials—exposes just how fragile and insecure these systems are.
Governments push for backdooring encryption in civilian apps like Signal and WhatsApp while neglecting their own critical systems, creating dangerous vulnerabilities for criminals and nation-state hackers. The European Commission’s latest push to weaken encryption under the guise of law enforcement access mirrors concerning precedents set in the U.S., fostering systemic compromise and massive privacy violations.
For the full article: https://lnkd.in/gych7PJM
You Should Know: How to Secure Communications Against Backdoor Exploits
1. End-to-End Encrypted Messaging Alternatives
- Signal (
signal.org) – Open-source, audited encryption. - Session (
getsession.org) – Decentralized, no phone number required. - Matrix (Element) (
element.io) – Self-hostable encrypted chat.
Install Signal on Linux:
sudo apt update && sudo apt install -y signal-desktop
2. Detecting & Preventing Backdoor Intrusions
Check for Suspicious Processes (Linux):
ps aux | grep -i "tele|smarsh|backdoor"
Monitor Network Traffic for Exfiltration:
sudo tcpdump -i eth0 -w traffic.pcap
Analyze with Wireshark:
wireshark traffic.pcap
3. Hardening Your System Against Government Surveillance
Disable Unnecessary Services:
sudo systemctl stop smbd nmbd sudo systemctl disable smbd nmbd
Enable Full-Disk Encryption (Linux):
sudo apt install cryptsetup sudo cryptsetup luksFormat /dev/sdX
Block Known Government Surveillance IPs:
sudo iptables -A INPUT -s 192.0.2.0/24 -j DROP
4. Secure File Sharing (Avoiding Backdoors)
Use OnionShare for anonymous transfers:
sudo apt install onionshare
5. Detecting Keyloggers (Windows & Linux)
Linux:
sudo lsmod | grep keylog
Windows (PowerShell):
Get-WmiObject Win32_Process | Where-Object { $_.Name -like "keylog" }
What Undercode Say
The illusion of privacy is perpetuated by governments demanding backdoors while failing to secure their own systems. The TeleMessage breach proves that even “secure” government-used apps are vulnerable.
Key Takeaways:
1. Use Open-Source Encryption Tools (Signal, Session).
2. Monitor Network Traffic for unauthorized data leaks.
3. Disable Unnecessary Services to reduce attack surfaces.
- Employ Full-Disk Encryption to protect against physical breaches.
5. Block Malicious IP Ranges linked to surveillance.
Expected Output: A more secure, privacy-respecting communication setup resistant to backdoor exploits.
Prediction
Governments will continue pushing for weakened encryption, leading to more breaches of both civilian and official communications. The rise of decentralized, open-source alternatives will challenge state-backed surveillance, forcing a reevaluation of privacy policies.
Expected Output: Increased adoption of self-hosted, end-to-end encrypted solutions as distrust in government-backed “secure” apps grows.
References:
Reported By: Andy Jenkinson – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅
