Curated security research, vulnerabilities, advisories and tools for practitioners.

#signal

Security coverage tagged signal.

1.

How Trail of Bits helps verify the integrity of your Signal chats

blog | 2026-08-11 17:30 | blog.trailofbits.com | original ↗ | #cryptography | #privacy | #audit

2.

Triple Threat: Signal's Ratchet Goes Post-Quantum

research | 2025-10-06 22:00 | blog.quarkslab.com | original ↗ | #cryptography | #post-quantum | #ml-kem

3.

Subverting code integrity checks to locally backdoor Signal, 1Password, Slack, and more

blog | 2025-09-04 04:00 | CVE-2025-55305 | blog.trailofbits.com | original ↗ | #backdoor | #vulnerability-disclosure | #v8

4.

Malicious Signal, Line, and Gmail Installers Target Chinese-Speaking Users with Backdoors

blog | 2025-02-18 00:00 | hunt.io | original ↗ | #backdoor | #gmail | #signal

5.

SEO Poisoning Campaigns Target Browser Installers and Crypto Sites, Spreading Poseidon, GhostRAT & More

blog | 2024-07-16 00:00 | hunt.io | original ↗ | #macos | #malvertising | #signal

6.

Reputation, Signal & Impact Calculation Enhancements

blog | 2020-07-01 16:00 | hackerone.com | original ↗ | #bug-bounty | #hackerone | #platform-updates

7.

Advanced triggers feature launches to further improve signal

blog | 2018-06-21 16:00 | hackerone.com | original ↗ | #bug-bounty | #hackerone | #noise-reduction

8.

Double your signal, double your fun

blog | 2018-01-22 16:00 | hackerone.com | original ↗ | #bug-bounty | #triage | #hackerone

9.

Improving Public Bug Bounty Programs with Signal Requirements

vulnerability | 2016-03-15 13:08 | hackerone.com | original ↗ | #bug-bounty | #product-update | #hackerone

10.

Expanding Reputation: Introducing Signal and Impact

blog | 2015-12-18 12:23 | hackerone.com | original ↗ | #product-update | #community | #hackerone

11.

Improving Signal Over 10,000 Bugs

blog | 2015-07-06 09:12 | hackerone.com | original ↗ | #bug-bounty | #hackerone | #milestone

12.

Introducing Reputation

vulnerability | 2014-10-28 12:39 | hackerone.com | original ↗ | #bug-bounty | #product-update | #hackerone