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lvh

6,761 karma · joined October 1, 2010

Co-founder at Latacora. We bootstrap security practices. Check us out at https://latacora.com, or e-mail us at youagain@latacora.com. I focus on infrastructure security and cryptography.

President of the Clojurists Together Foundation. We help the Clojure ecosystem, primarily by funding important open source projects (like CIDER, Ring, Reagent, Calva, Fireplace...), but also critical infrastructure like Clojars. https://www.clojuriststogether.org/

Feel free to contact me at _@lvh.io or professionally at lvh@latacora.com. Twitter: @lvh.

I wrote an introductory course on cryptography called Crypto 101. It's available for free and pairs well with cryptopals:

   - https://www.crypto101.io
   - https://cryptopals.com/
[ my public key: https://keybase.io/lvh; my proof: https://keybase.io/lvh/sigs/3Vhvhy8z2GAvOxd_cISVYLuz61aGzZ8f6AKzD2uAWVA ]
submissionscomments

If it could have, why didn't it?

alexgaynor.net·2 pts·lvh·
0

Datomic and Content Addressable Techniques

latacora.com·166 pts·lvh·
40

Cryptographic Right Answers: Post Quantum Edition

latacora.com·109 pts·lvh·
52

Our approach to building security tooling

latacora.com·6 pts·lvh·
0

Clojurists Together Foundation

clojuriststogether.org·3 pts·lvh·
1

The SOC2 Starting Seven

latacora.singles·109 pts·lvh·
65

Stop Using Encrypted Email

latacora.micro.blog·475 pts·lvh·
547

Solving regex crosswords with logic programming and Clojure

lvh.io·4 pts·lvh·
0

Near-universal (pre iPhone 11) iOS bootrom exploit

twitter.com·18 pts·lvh·
4

An overview of Spectre/Meltdown style bugs

transient.fail·4 pts·lvh·
0

Apple’s NFC Update Enables YubiKey Authentication

yubico.com·2 pts·lvh·
0

Show HN: Format-preserving redaction for structured test data

github.com·1 pts·lvh·
1

Reverse engineering a finite field multiplication operation

blog.quarkslab.com·2 pts·lvh·
0

Japan's cybersecurity minister has never used computer

abcnews.go.com·2 pts·lvh·
0

CVE-2018-15685 – Electron WebPreferences Remote Code Execution

contrastsecurity.com·2 pts·lvh·
1

RCE vuln in gddo (Go docs hosting)

groups.google.com·1 pts·lvh·
0

Sen. Ron Wyden Asks NIST to Consider WireGuard to Replace IPSEC and OpenVPN [pdf]

wyden.senate.gov·5 pts·lvh·
1

Critical vulnerability in monocypher

reddit.com·1 pts·lvh·
0

Why you must learn to love DNSSEC

circleid.com·4 pts·lvh·
1

WireGuard now works on unmodified Android 6+ devices

twitter.com·3 pts·lvh·
0

Duo finds SAML vulnerabilities affecting multiple implementations

duo.com·8 pts·lvh·
2

Critical auth bypass vulnerability in Shibboleth

shibboleth.net·1 pts·lvh·
0

Combining SGX and Rowhammer for undetectable malware

arxiv.org·2 pts·lvh·
1

Covert cache-based channel between EC2 instances (demo)

youtube.com·2 pts·lvh·
1

Critical Cisco IOS, iOS XE RCE Vuln from Vault7

securityweek.com·3 pts·lvh·
0

Fossil SCM 2.1 with SHA3 and graceful upgrading

fossil-scm.org·1 pts·lvh·
0

Fossil SCM 2.1 released with SHA3-256 support and graceful upgrading

fossil-scm.org·2 pts·lvh·
1

RFC 8032: Edwards-Curve Digital Signature Algorithm (EdDSA)

rfc-editor.org·3 pts·lvh·
1

Apple Security Update released, fixes several serious vulns

support.apple.com·2 pts·lvh·
5

2016 Retina MacBook Pro Caveats

lvh.io·265 pts·lvh·
308
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