These terms cover your use of null-packet.com (the "site"). Using the site means you accept them. If you do not, please do not use the site. They sit alongside our Privacy Policy, which covers data and cookies.
What this site is
null-packet is an independent cybersecurity publication. It publishes CVE and KEV analysis, Active Directory and identity security write-ups, and practical defensive guidance. It is written for security and IT professionals and assumes a technical audience. It is a source of information, not a service.
Security-content disclaimer
Everything published here is provided for lawful, defensive, and educational purposes: hardening systems you own or are authorised to test, understanding attacker technique so you can detect and prevent it, and translating compliance requirements into technical work.
- No warranty. Content is provided "as is" and "as available", without warranty of any kind, express or implied, including accuracy, completeness, fitness for a particular purpose, or that it is current. Vulnerabilities, vendor guidance, and framework text change; verify against primary sources before you act.
- You are responsible for how you use it. Test only against systems you own or have explicit written permission to test. Unauthorised access to computer systems is illegal in most jurisdictions. We are not responsible for actions taken based on the content, or for any damage, data loss, downtime, or other loss arising from using or relying on the site.
- Not professional advice. The site does not create a consulting, legal, or advisory relationship. It is not a substitute for advice from a qualified professional who understands your specific environment, contracts, and regulatory position.
Intellectual property
Unless stated otherwise, the text, structure, and original diagrams on this site are the work of null-packet. You may quote short excerpts with clear attribution and a link back. You may not republish whole articles, or substantial parts of them, or use the content to train machine-learning models, without prior written permission. Trademarks, product names, and advisories referenced in articles belong to their respective owners and are used for identification and commentary.
Advertising
The site displays advertising through Google AdSense. Third-party vendors, including Google, use cookies to serve ads based on prior visits to this and other sites. How this works and how to opt out is set out in the Privacy Policy. Advertisers have no influence over editorial content, and ad placement is never traded for coverage.
Affiliate links
Some articles contain affiliate links to third-party products. If you buy through one, we may earn a commission at no additional cost to you. Relevant articles carry a visible disclosure. An affiliate relationship never changes a technical assessment; where our view of a product is negative, we say so.
External links
Articles link to vendor advisories, CVE records, standards bodies, and other third-party resources for reference. We do not control those sites and are not responsible for their content, availability, or practices. A link is not an endorsement.
Products and purchases
Tooling and toolkits are sold separately at shop.null-packet.com. Purchases there are handled by our storefront provider under its own terms and refund policy, which apply to the transaction. These site terms do not govern purchases.
Availability and changes
We may change, suspend, or discontinue any part of the site at any time, and we may update these terms as the site evolves or as legal requirements change. Material changes are reflected by updating the effective date above. Continued use after a change means you accept the updated terms.
Governing approach
Nothing in these terms limits any right you have that cannot be limited under the law that applies to you. Where a provision is found unenforceable, the rest continues to apply.
Contact
Questions about these terms, corrections, or permission requests: email support@null-packet.com or use the contact page.