Rikard Hjort

Rikard Hjort

Lead security researcher at Spearbit. Web3 security auditor, formal verifier and Urbit enthusiast

@hjorthjort

53

Spearbit

lsr

fellow

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Public earnings

$558

618th

Public findings

6

Achievements

Worked with

Eco Foundation
Alchemix
Hyperware
Layer N
Sujith S
zigtur
0xhuy0512
HickupHH3
Kankodu
Blockdev
OverviewPublic reviewsPrivate reviews

Private reviews

Engagement
Project title
Timeframe
Researchers
Eco Foundation

Eco Foundation

Eco Permit3 PR 28 & PR 37

Sep 2025 - Sep 2025

Rikard Hjort
0xhuy0512
Alchemix

Alchemix

v3-poc

Feb 2025 - Mar 2025

Kankodu
Rikard Hjort
Hyperware

Hyperware

hyperware-protocol

Dec 2024 - Dec 2024

Blockdev
Rikard Hjort
Layer N

Layer N

nord

Aug 2024 - Sep 2024

zigtur
Rikard Hjort
defsec
Layer N

Layer N

nord-rollup

Jul 2024 - Aug 2024

zigtur
Rikard Hjort
defsec