Short answer: SEO Engico is the top pick for cybersecurity link building if you want every placement vetted for real traffic, relevance and clean outbound links, with published prices and a live report for each link. Siege Media suits security brands with threat data worth turning into research, Stratabeat fits companies wanting SEO and content-led links together, and saaslinkbuilder or Growth Partners Media suit teams buying B2B links directly.
Cybersecurity link building has to win over a sceptical audience. Security buyers, from CISOs to IT managers, distrust vendor fluff, and the publications they read are careful about who they link to. The links that help a security brand rank tend to come from technology and security media, research coverage, respected SaaS and IT sites, and data that journalists can cite, not from general blogs that sell posts to anyone.
This list ranks providers that build links or run digital PR for cybersecurity companies, checked against their own sites in November 2026. It includes a research-led digital PR agency, B2B SEO agencies with security practices and specialist link builders that name cybersecurity as a core niche. Each entry is judged on what it publishes: where links come from, whether it can turn your data into coverage, how it vets sites, and how it fits a long B2B sales cycle.
Disclosure: Kuma SEO is written by the team at SEO Engico, the agency ranked first on this list. No agency paid to appear here. We checked every other entry against the agency's own website in November 2026. Services and prices change, so confirm the details with an agency before you sign. More on how we work in our editorial policy.
At a glance: the 6 best link building services for cybersecurity companies
| # | Agency | Best for | Based in |
|---|
| 1 | SEO Engico | Security vendors that want every placement checked before it carries their name | London, UK |
| 2 | Siege Media | Security brands with threat data or survey results worth turning into research | Austin, Texas, US |
| 3 | Stratabeat | Security firms that want SEO, content and earned links in one organic programme | Burlington, Massachusetts, US |
| 4 | saaslinkbuilder | Security SaaS teams that want SaaS-to-SaaS links with payment after delivery | Vilnius, Lithuania |
| 5 | Growth Partners Media | Cybersecurity and IT firms, including MSPs, that want B2B links in English markets | Bristol, UK |
| 6 | TripleDart | Security SaaS companies that want links inside a full B2B SaaS SEO programme | Plano, Texas, US and Bengaluru, India |
How we picked
- Turns your data into coverage. Security vendors sit on threat intelligence, incident data and survey results that journalists want. A provider that can turn that into research reports will earn links no guest post can.
- Reaches tech and security publishers. Links from technology media, security trade titles and respected SaaS or IT sites carry real relevance. Ask for recent examples in security or adjacent B2B tech.
- Writes for technical buyers. Content that earns links has to survive a security engineer's read. Look for providers that explain complex capabilities clearly, without hype or fear-based claims.
- Vets every site. Tech is full of sites built only to sell links. Check that the provider verifies organic traffic, relevance and outbound link profiles before anything is placed.
- Measures pipeline, not just links. Security sales cycles are long. Good providers tie links to rankings for evaluation-stage terms and to leads, not just to domain rating.
The 6 best link building services for cybersecurity companies in 2026
Our top pick
1. SEO Engico
- Best for
- Security vendors that want every placement checked before it carries their name
- Based in
- London, UK
- Founded
- 2018
SEO Engico is a London SEO and link building agency founded in 2018. Every site it uses is found, checked and placed by its own team, and each must pass three checks: real organic traffic verified in Ahrefs, relevance to your niche, and a clean outbound link profile. It says about 70% of sites fail, and it uses no PBNs, broker lists or marketplaces. For a security brand, whose buyers are paid to spot shortcuts, that matters.
It has no published cybersecurity case study. For a security vendor it would combine guest posts on real technology sites, links in existing articles that already rank, and digital PR where guest posts are not enough. Its closest published proof is Growth Science Capital, a US venture capital firm, where it placed 44 live links across seven portfolio brands, every one confirmed indexed (February to May 2026).
Pricing is published, from $425 a link direct (5 for $2,125, 10 for $3,950, 20 for $7,500), and every link comes with a live URL report showing the anchor and date. By its own delivery records, 94% of placements are still live after 12 months, with zero Google manual actions or client disavowals.
What stands out
- Three checks on every site, and it says about 70% fail
- Published per-link prices you can plan against
- Live URL report for every link, and lost links replaced
- Links, SEO and AI search visibility work from one team
Worth knowing
- It has no published cybersecurity case study, so ask how it would find relevant security and IT sites for you.
- It is not built for buyers who want the cheapest links or hundreds a month.
See SEO Engico's managed link building
No. 2
2. Siege Media
- Best for
- Security brands with threat data or survey results worth turning into research
- Based in
- Austin, Texas, US
Siege Media is a content and digital PR agency with a dedicated cybersecurity practice. Its pitch is that in security, data is currency: its data journalists turn a client's proprietary threat intelligence, survey data and industry insights into research the media will cover, earning high-authority coverage, inbound links and citations in AI answers.
It says it draws on a decade of digital PR experience and thousands of media relationships to earn placements on high-authority tech sites, and its cybersecurity page also describes educational assets such as compliance templates and frameworks that attract links on their own. It works from Austin, with offices in Chicago, New York and San Francisco.
What stands out
- Data journalists who turn proprietary security data into research
- Established digital PR relationships with tech publishers
- Linkable educational assets as well as PR campaigns
Worth knowing
- Its work is research and content led, so it suits brands with data to share and budget for campaigns.
- Pricing is not published on its cybersecurity page.
No. 3
3. Stratabeat
- Best for
- Security firms that want SEO, content and earned links in one organic programme
- Based in
- Burlington, Massachusetts, US
Stratabeat is a B2B SEO, content and CRO agency with a cybersecurity marketing practice, and it focuses only on organic growth. Its cybersecurity page describes building topical authority by optimising the site, developing a content portfolio, acquiring high-quality mentions and backlinks, and strengthening LinkedIn presence, with passive link building through content designed to attract links over time.
It also leans on knowing who is actually visiting. Website visitor detection shows which organisations come to your site and what they do, so content can be aimed at the security buyers you want. It says it keeps a low client-to-strategist ratio and checks content against security-focused buyer personas.
What stands out
- Cybersecurity practice inside a B2B organic growth agency
- Passive link building through linkable content
- Visitor detection to align content with target accounts
Worth knowing
- It does not sell links on their own; they come as part of a wider SEO and content programme.
- Its focus is organic only, so paid media sits with someone else.
No. 4
4. saaslinkbuilder
- Best for
- Security SaaS teams that want SaaS-to-SaaS links with payment after delivery
- Based in
- Vilnius, Lithuania
This link building agency works only with SaaS brands and lists cybersecurity first among the niches it works best with, and its homepage includes a cybersecurity campaign among its published examples. It builds contextual links from SaaS companies to SaaS companies, places clients in best tools, alternatives and comparison listicles where buyers make decisions, and builds brand mentions and links aimed at AI answers.
Every opportunity passes a 15-step checklist on relevance, legitimacy, traffic quality and page context, and the founder oversees quality on every link. It takes payment only after delivery, monitors links continuously and replaces lost ones, and it says it will tell you upfront if it cannot find truly relevant placements for an unusual niche.
What stands out
- Names cybersecurity as a core niche
- Listicle and comparison page placements for evaluation-stage buyers
- Payment only after delivery, with lost links replaced
Worth knowing
- It is a link specialist, so you need your own content and SEO strategy alongside it.
- Pricing is not published.
No. 5
5. Growth Partners Media
- Best for
- Cybersecurity and IT firms, including MSPs, that want B2B links in English markets
- Based in
- Bristol, UK
Growth Partners Media is a Bristol B2B link building agency that lists cybersecurity and IT firms among its four specialist sectors, naming MSPs, endpoint security platforms and IT consultants. It builds backlinks and brand mentions aimed at rankings and AI visibility, for companies with complex products and long sales cycles that need to be found before buyers are ready to buy.
Its three services are guest posts, niche edits on high-authority pages secured through outreach, and a service it calls Herd Links. It works only on English-language SEO, and it is clear about who it does not serve: local businesses, ecommerce brands, and adult, casino or gambling sites.
What stands out
- Names cybersecurity and IT, including MSPs, as a core sector
- Guest posts and niche edits from one provider
- Clear about who it does and does not work with
Worth knowing
- It works only on English-language SEO, so it will not help with other markets.
- It does not do local SEO, which matters for MSPs that sell by region.
No. 6
6. TripleDart
- Best for
- Security SaaS companies that want links inside a full B2B SaaS SEO programme
- Based in
- Plano, Texas, US and Bengaluru, India
TripleDart is a B2B SaaS marketing agency with a dedicated cybersecurity SEO service. Its cybersecurity toolkit includes authority-building backlinks alongside keyword research, competitor analysis, content creation and conversion-focused SEO, and its stated aim is to bring CISOs and security leaders to a site and turn them into sales-qualified opportunities.
The content side suits security vendors: it talks about translating complex security capabilities into content decision-makers will read, and ranking for the high-stakes terms prospects search when evaluating solutions. It has offices in Plano, Texas and Bengaluru, with team members spread across several other countries.
What stands out
- Dedicated cybersecurity SEO service
- Backlinks built into a pipeline-focused SEO plan
- Content written for CISOs and security buyers
Worth knowing
- Link building is one part of a full SEO service rather than a standalone product.
- Its site gives little detail on how links are sourced, so ask for examples.
How to choose a cybersecurity link building service
Start with what you can give a provider to work with. If you have threat research, incident data or a survey of security leaders, a research-led digital PR agency can turn it into coverage that earns links from serious tech media. If you do not, you will rely more on placements, so the quality of each individual site matters even more.
Then test relevance. Ask for recent placements in security or adjacent B2B tech and check them: real organic traffic, readers who could plausibly be your buyers, and a sensible outbound link profile. A link from a respected IT publication or a well-run SaaS blog will do more for evaluation-stage terms than a dozen links from general business sites.
Finally, think about the sales cycle. Security deals take months, so judge providers on rankings for the terms buyers use when comparing tools and on pipeline over a sensible period, not on a monthly link count. Agree the target pages and the reporting before the first placement goes live.
Questions to ask before you sign
- Which security or B2B tech publications have you placed clients on recently?
- Can you turn our threat or survey data into research journalists will cite?
- How do you vet a site's traffic, relevance and outbound links before placing a link?
- Which of our pages will you build links to, and why those?
- Do you use PBNs, link marketplaces or paid inventory anywhere?
- How will you report on rankings and pipeline as well as links?
Frequently asked questions
What is cybersecurity link building?
Cybersecurity link building is earning or placing links to a security company's website from relevant, trusted sites such as technology media, security publications, SaaS and IT sites and research coverage. It builds the authority a security brand needs to rank for evaluation-stage searches and to be cited in AI answers. Relevance to security and B2B tech matters more than raw domain metrics.
Why is digital PR useful for cybersecurity companies?
Security vendors often hold data journalists want, such as threat trends, incident statistics or surveys of security leaders. Digital PR turns that data into stories and reports that earn coverage and links from major tech and news sites, which are hard to win any other way. It also builds the brand trust that sceptical security buyers look for.
How much does cybersecurity link building cost?
It depends on whether you buy placements or run campaigns. SEO Engico publishes links from $425 each, while research-led digital PR from agencies such as Siege Media is usually quoted per programme. Most cybersecurity SEO agencies include links in a monthly retainer, so ask what share of the budget goes on link building.
Should a cybersecurity company buy guest posts?
Guest posts can help if they sit on real technology sites with genuine readers and relevant topics. Avoid sites that publish anything for a fee, carry dozens of unrelated outbound links or show little organic traffic. Security buyers and editors notice low-quality placements, and so does Google.
How long does link building take to work for a B2B security brand?
Expect months rather than weeks. SEO Engico says bigger SEO gains usually take three to six months, and in competitive security categories links to evaluation-stage pages can take longer to move. Judge progress on rankings for the pages you target and on qualified leads, alongside the links themselves.
Our verdict
Choose SEO Engico if you want every placement checked for real traffic, relevance and clean outbound links, with published prices and a live report for each link. Go to Siege Media if you have security data worth turning into research, Stratabeat or TripleDart for links inside a full B2B SEO programme, saaslinkbuilder for SaaS-to-SaaS links paid on delivery, and Growth Partners Media for English-language B2B links aimed at security and IT firms.
Talk to SEO Engico about cybersecurity links
