Top IT Service Companies for Cybersecurity

Between them, the 15 IT service companies on this page cover security (13), cloud (7), business services (5) and internet (5). They also list work in Sydney. 15 of them have written a profile you can read before you get in touch.

1. 1

   

   Dataway

   Security · Monitoring · Also in California

   Dataway specialises in network security for enterprise and cloud environments, with a history going back to 1994.

   Write a review

   Why #1: Founded 1994, as stated on its own website, read 29 Sept 2026

   Not yet on record: client reviews, vetting.

2. 2

   

   Dhaka Distributions

   Dhaka Distributions supplies cybersecurity technology and services in Bangladesh, working with international security vendors to bring their products to local organisations.

   Write a review

   Why #2: In business 26+ years, as stated on its own website, read 29 Sept 2026

   Not yet on record: client reviews, vetting.

3. =3

   1T

   10D Tech

   Business Services · IT Services · Non Profit · Also in Oregon and Newport

   Oregon managed IT and cybersecurity provider supporting local businesses with help desk, cloud, backup and phone systems

   Write a review

   Why #3 (shared): Founded 2006, as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

4. =3

   

   IT Ventures Pty LTD

   Security · Cloud · Backup · Also in Sydney

   IT Ventures Pty LTD is an IT consultancy and managed services company in Sydney, Australia.

   Write a review

   Why #3 (shared): In business 20+ years, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

5. 5

   

   Fidelis, Inc.

   Business Services · Information Technology · Security · Also in Washington and United States

   Fidelis, Inc. is a managed IT services provider in Seattle, Washington.

   Write a review

   Why #5: Founded 2008, as stated on its own website, read 29 Sept 2026

   Not yet on record: client reviews, vetting.

6. 6

   

   Gridware Cybersecurity

   Security Management · Security · Government · Also in Sydney

   Gridware is a specialist cyber security company serving organisations across Australia, with a Sydney presence.

   Write a review

   Why #6: ISO 27001, professional accreditation, as stated on its own website, read 29 Sept 2026

   Not yet on record: client reviews, vetting.

7. =7

   

   KAMIND

   Business Services · Security · Cloud

   KAMIND is an IT and cybersecurity firm serving the Portland, Oregon metro area.

   Write a review

   Why #7 (shared): Microsoft partner, as stated on its own website, read 5 Oct 2026

   Not yet on record: client reviews, vetting.

8. =7

   

   Cybernetic Global Intelligence

   Security Management · IT Security · Security

   Cybernetic Global Intelligence is an Australian cybersecurity consultancy that assesses, audits and monitors the security of client organisations.

   Write a review

   Why #7 (shared): ISO 27001, as stated on its own website, read 28 Sept 2026

   Not yet on record: client reviews, vetting.

9. Also listed, not yet ranked. We hold nothing checkable on these yet that ranks them here: no client review, vetting, award, expert review, or fact stated on their own website (and on a place ranking, where they are based). They follow in order of their TrustList Score. How TrustList ranks · Get vetted, free
10. –

    

    Arrow Networks

    IT Services · Security · Cloud

    Arrow Networks is a managed IT services provider in Sydney aimed at small businesses.

    Write a review
11. –

    

    CareMIT

    Security · Cloud · Internet

    CareMIT, trading as Care MIT Pty Ltd, supplies managed IT support and cyber security services.

    Write a review
12. –

    

    eSecure

    eSecure is an Australian technology services provider covering networking, cloud, workplace tools and cybersecurity.

    Write a review
13. –

    

    Heartland Business Systems

    Business Services · Non Profit · Security

    Heartland Business Systems is an information technology services provider with several locations in the Midwest.

    Write a review
14. –

    

    Huon IT

    Security Management · IT Security · Information Technology · Also in Sydney

    Huon IT is an IT services provider that supports Australian businesses with managed services, cloud, security and software work.

    Write a review
15. –

    

    IT Soft

    Business Services · Security · Cloud

    ITsoft is a managed IT services provider based in Melbourne, Australia. It looks after day-to-day IT for small, medium and large organisations, and also builds websites.

    Write a review
16. –

    

    ITeam Consulting Pty Ltd

    IT Services · Security · Government · Also in Australia

    Sydney managed IT services provider offering computer support, Microsoft 365 help and cybersecurity across Australia and New Zealand

    Write a review

Articles

Related reading

Articles on this subject first, then the newest.

All articles

Cloud storage

26 Oct 2026 · TrustList Editorial

Proof-of-concept code is out for ten flaws rclone fixed in 1.75.2

Italy's CSIRT rates the batch critical for systemic impact. The worst lets an unauthenticated client write outside the root of rclone serve…

Spain

26 Oct 2026 · TrustList Editorial

Amadeus account misuse exposes Asiana and Korean Air bookings

Someone used credentials for Amadeus system accounts between August 2023 and September 2026. Asiana says booking reference numbers were…

United States

25 Oct 2026 · TrustList Editorial

DreamHost resets email and SFTP passwords after a webmail incident

The reset is done and owners can set new passwords in the panel now; File Manager, webmail and email hosting were still marked disrupted,…