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Brandon-Coll

10 karma · joined April 27, 2026

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Ask HN: How do relay servers prevent direct peer IP exposure?

1 pts·Brandon-Coll·
0

What does xPal's NIST CAVP validation cover?

csrc.nist.gov·1 pts·Brandon-Coll·
0

Ask HN: How zero-server apps sync keys and chat history securely across devices?

2 pts·Brandon-Coll·
0

Are xPal Total and Remote Wipeout, Terminate Mode Meaningful for Privacy?

2 pts·Brandon-Coll·
0

Ask HN: Does xPal's privacy model solve problems other messengers have not?

1 pts·Brandon-Coll·
0

Ask HN: What would convince you that a closed source messaging app is secure?

3 pts·Brandon-Coll·
15

For an app claiming end-to-end encryption, what evidence would earn your trust?

3 pts·Brandon-Coll·
6

What xPal Learned Putting a Consumer Messenger Through NIST's CAVP Validation

xpalapp.substack.com·1 pts·Brandon-Coll·
0

Engineering behind the xPal private messaging app cross-device message deletion

xpalapp.substack.com·5 pts·Brandon-Coll·
1

XPal Launches Desktop App for Windows, macOS, and Browser

xpalapp.substack.com·1 pts·Brandon-Coll·
1

A Secure Communication Platform Protects in Digital and Real-World Situations

xpalapp.substack.com·1 pts·Brandon-Coll·
0

Secure Messaging Apps Have Solved Encryption. The Rest Is the Problem

xpalapp.substack.com·7 pts·Brandon-Coll·
3

xPal Secure Messenger: Your Private Life Is Nobody's Business

xpalapp.substack.com·2 pts·Brandon-Coll·
1