Cybersecurity ETF Comparison 2026
Ransomware, data theft, AI-powered attacks: IT security is one of the few growth markets that stays in demand in every economic climate. We compare the most important cybersecurity ETFs with ISIN and TER and show which companies they hold.
Why cybersecurity is a structural growth market
Every step of digitalisation, every cloud migration and every new AI application enlarges the attack surface — and with it the need for IT security. Cyberattacks are not a cyclical issue but a permanent condition. Companies and public authorities have to invest, regardless of the economic situation. That makes the sector one of the more robust growth themes.
The most important cybersecurity ETFs
UCITS cybersecurity ETFs (as of June 2026)
| ETF | ISIN | TER p.a. | Distinctive feature |
|---|---|---|---|
| iShares Digital Security | IE00BG0J4C88 | 0.40 % | broad, many holdings |
| Rize Cybersecurity & Data Privacy | IE00BJXRZ273 | 0.45 % | pure-play focus |
| WisdomTree Cybersecurity | IE000GEHODY1 | 0.45 % | growth tilt |
| L&G Cyber Security | IE00BYPLS672 | 0.69 % | oldest, well known |
| First Trust Nasdaq Cybersecurity | IE00BF16M727 | 0.60 % | Nasdaq index |
Which companies are inside?
Typical heavyweights are US specialists such as CrowdStrike, Palo Alto Networks, Zscaler, Fortinet and Cloudflare, complemented by providers in identity and network security. The sector is heavily US- and tech-focused — and therefore reacts sensitively to the mood on the technology market.
Cybersecurity stocks are growth names and are often ambitiously valued. In tech corrections they fall more than the market. The theme also overlaps with your general US tech exposure in a global ETF — the thematic ETF doubles down on that bet.
Who is a cybersecurity ETF right for?
- For believers in the theme who want to deliberately overweight structural growth.
- As a satellite with a maximum of 5–10 % — the narrow sector is no substitute for a broad index.
- With tolerance for tech volatility, since these names swing sharply in corrections.
🌍 Tax
A thematic ETF on equities is an equity ETF. For German tax residents it qualifies for the 30 % partial exemption (Teilfreistellung): the flat capital gains tax (25 % plus solidarity surcharge on the taxable portion), the advance lump sum on accumulating share classes and the annual €1,000 saver’s allowance apply — just as for any equity ETF. Rules vary from country to country, so check your local tax treatment before buying.
FAQ — Cybersecurity ETF 2026
Which cybersecurity ETF is the best?
Broadly positioned and comparatively cheap at 0.40 % is the iShares Digital Security (IE00BG0J4C88). Anyone looking for a purer pure-play approach will find it in the Rize Cybersecurity & Data Privacy (IE00BJXRZ273). The L&G Cyber Security (IE00BYPLS672) is the best known, but pricier at 0.69 %.
Which stocks are in a cybersecurity ETF?
Typically US specialists such as CrowdStrike, Palo Alto Networks, Zscaler, Fortinet and Cloudflare, plus providers in identity and network security. The exact composition differs depending on the index methodology — some ETFs are broader, others more concentrated on pure security companies.
Is cybersecurity a good investment?
Demand for IT security grows structurally and fairly independently of the economic cycle — that is the strength of the theme. The downside: high valuations and a strong dependence on tech lead to pronounced swings. As a long-term addition it can fit; as a sole investment it is too narrow.
Is cybersecurity already in the MSCI World?
The large providers are represented proportionally in the MSCI World or FTSE All-World, but with a small weighting. A cybersecurity ETF bundles the theme and additionally takes in smaller, pure security companies that barely register in the broad index.