Why Did the Biden Administration Push Signal If It's Not the Most Secure App for Cabinet Members of the New Trump Administration?

Regarding security, Signal is NOT the most secure or the best App, even though the Biden Administration put it on all top officials within their administration and downloaded the app on all or most of the Trump Administration senate-approved staff of the new Trump Administration. The question is WHY?

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1. Session (Most Secure Alternative to Signal)

Better than Signal? ? Yes, in terms of metadata privacy

Key Features:

Uses decentralized servers (based on blockchain)

No phone number required (unlike Signal)

Protects against metadata collection

Fully open-source and encrypted

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Why it’s better? Even Signal collects minimal metadata (like timestamps), whereas Session eliminates that entirely, making it far more resistant to surveillance.

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2. Threema (Highly Private & No Phone Number Required)

Better than Signal? ? Yes, in terms of anonymity

Key Features:

Based in Switzerland (strong privacy laws)

Does not require a phone number for registration

End-to-end encrypted calls and messages

Open-source, audited, and self-hostable

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Why it’s better? Unlike Signal, which relies on your phone number, Threema lets you use a random ID, avoiding the risk of number-based tracking.

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3. Briar (Extreme Privacy for Activists)

Better than Signal? ? Yes, in off-grid, peer-to-peer communication

Key Features:

Works without the internet (Bluetooth/Wi-Fi direct)

Fully decentralized, no servers involved

Resistant to censorship and shutdowns

No phone number or email required

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Why it’s better? Even if Signal is blocked or shut down, Briar still works without any internet connection, making it ideal for high-risk situations.

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Final Verdict: Which is the Most Secure?

Session – Best if you want Signal-like usability but without metadata collection.

Briar – Best if you need off-grid, peer-to-peer messaging (e.g., protests or shutdown scenarios).

Threema – Best if you want Swiss privacy & no phone number registration.

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Looking for the app that provides the strongest protection against hacking, surveillance, and interception, here's how they compare:

1. Session (Most Secure Against Hacking & Surveillance) ?

Why?

No central server → No single point of failure for hackers to target.

No metadata stored → Even if someone breaches the network, they can’t see who you're talking to.

Uses a blockchain-based network (Oxen) → Makes tracking and attacks much harder.

Can it be hacked?

Nearly impossible due to decentralized routing and strong encryption.

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2. Briar (Most Secure Against Government & Network Attacks) ?

Why?

Works without the internet → No online hacking possible.

Messages are only stored on local devices (not on servers).

Uses peer-to-peer encryption over Bluetooth or Wi-Fi direct → Even an internet-wide surveillance system can’t intercept your messages.

Can it be hacked?

Only if someone has physical access to your unlocked device.

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3. Threema (Secure but Not as Strong as Session or Briar) ??

Why?

Swiss privacy laws → No government backdoors.

Uses anonymized IDs instead of phone numbers.

Can it be hacked?

Less likely than Signal but more vulnerable than Session or Briar because it still relies on centralized servers.

What About Signal?

While Signal is secure, it requires a phone number and stores minimal metadata (timestamps, IP addresses) that can be leaked under pressure (e.g., government requests).

Vulnerabilities?

Hackers have successfully used SIM swap attacks to hijack Signal accounts.

Since it relies on centralized servers, a serious breach could expose some metadata.

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Final Verdict: The Hardest to Hack?

1?? Session → Best against hackers & surveillance (decentralized, no metadata, no phone number).

2?? Briar → Best for extreme privacy (works offline, no servers, no tracking).

3?? Threema → Good balance of security & usability (Swiss-based, anonymous ID).

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