marc-stevens.nl

HTML metadata

Technology

Server

nginx

Social

• github

DNS records live

NS

• ns0.transip.net
• ns1.transip.nl
• ns2.transip.eu

MX

• 10 aspmx.l.google.com
• 20 alt1.aspmx.l.google.com
• 30 alt2.aspmx.l.google.com
• 40 aspmx2.googlemail.com
• 50 aspmx3.googlemail.com

Email authentication strong

SPF

v=spf1 include:_spf.google.com ~all

softfail (~all)

DMARC

v=DMARC1; p=reject; rua=mailto:dmarc@marc-stevens.nl; ruf=mailto:dmarc@marc-stevens.nl

policy: reject (enforced)

DKIM

• google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCEMo2BjUZG76XM8RejXLp1HxRDkmlxzI3ZSOanfeHBl7se2Uh5mOiE/LZ1K7Csz2sMQ0xiyy6WY6BwGyqtEV…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.marc-stevens.nl/research/

present

• strict-transport-security

findings

• missing Content Security Policy
• missing frame protection
• missing content type protection
• missing Referrer Policy
• missing Permissions Policy

Links to (13)

• wiley.com×1
• tno.nl×1
• post-quantum.nl×1
• parlementenwetenschap.nl×1
• leidenuniv.nl×1
• iacr.org×1
• google.com×1
• github.com×1
• easychair.org×1
• dblp.org×1
• cwi.nl×1
• cryptris.nl×1
• aivd.nl×1

Linked from (2)

• pqc-conference.eu×1
• post-quantum.nl×1