indexo.dev

csoonline.com

.com toplist crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 2145 ms crawled 2026-05-18

US · 192.0.66.144 · AS2635 Automattic, Inc

Reputation 94/100 dmarc monitor-only

sector tech type homepage

HTML metadata

Title
CSO Online | Security at the speed of business
Description
CSO delivers the critical information about trends, practices, and products enterprise security leaders need to defend against criminal cyberattacks and other threats.
Language
en-US
Canonical
https://www.csoonline.com/
Feeds

Open Graph

url
https://www.csoonline.com/
site name
CSO Online
description
CSO delivers the critical information about trends, practices, and products enterprise security leaders need to defend against criminal cyberattacks and other threats.

Technology

Server
nginx
CMS
WordPress
Fonts
  • Adobe Fonts

Third-party hosts loaded (3)

  • b2b-contenthub.com×1
  • gmpg.org×1
  • use.typekit.net×1

Social

Registration

Registrar
MarkMonitor Inc.
Created
2002-03-21
Expires
2027-03-21 305 days left
Updated
2026-02-17
Name servers
  • boyd.ns.cloudflare.com
  • kara.ns.cloudflare.com

DNS records live

NS
  • boyd.ns.cloudflare.com
  • kara.ns.cloudflare.com
MX
  • 10 usb-smtp-inbound-1.mimecast.com
  • 10 usb-smtp-inbound-2.mimecast.com
TXT
Show 9 TXT records
  • 0ed1fe018a0195be5670be4e6b91a13d49b4762dfa
  • BwHL9X9ytHtix3TrMhG6ak+9o0w98L5W/B9+Lz+mtdH3seOTPrgKfB3xx2xWCSAqWjKTy4kPO4auXj/q71nh2A==
  • MS=ms84218987
  • P2A_5439_6
  • facebook-domain-verification=r012ky1g9gsijmtuy0xxvp5spa3d5l
  • google-site-verification=CcQ1y_IQhfXqsjn-GjhudevcHC7q3G6kdoa4d2c-bUk
  • google-site-verification=F9h-_08P_pN-LPQ7PCSTzLIlQSOVyxZMigvFBkHRAQ4
  • google-site-verification=V6QI7JVqotl96_25I5i8Q36mFYRYxLNdgOH8EhTCVJI
  • tf3tknd4sltrhbl3fk5hehlqmd

Email authentication partial

SPF
v=spf1 include:mailgun.org include:spf.protection.outlook.com include:_spf.salesforce.com include:msgfocus.com include:usb._netblocks.mimecast.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:6cc97f5d2993594@rep.dmarcanalyzer.com; ruf=mailto:6cc97f5d2993594@for.dmarcanalyzer.com; fo=1;
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyi7WbVxbVbf682cXkMaEcj/zQjMiqARjQDVSVOdwVpeXw7q1NdFbPzblSCRwjvliIDwq4M0VxEOnEG…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxOHgqiKpnERNDUi4McSpRCbUD5/EH+1dsltfhZmqozTNf6Czs9Eq4ynl6WDQqEB1Z3ztUKm+/FeL8K…
selectors probed

Certificate (current)

E7
from 2026-04-26 to 2026-07-25
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.csoonline.com

present
  • strict-transport-security
  • x-frame-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade
x-frame-options
deny
strict-transport-security
max-age=31536000

Links to (10)

Linked from (28)