5 tips to share download links securely

Security – 2026-06-14

If you pass on links, you should protect them. Five practical tips so your shared download links don't fall into the wrong hands or to bots.

1. Bundle links in a container instead of an open list

An open link list is easy to copy and quickly harvested by bots. An encrypted container bundles all links under a single address and only releases them after the access check.

What is a DLC container? – explained in detail

2. Protect with password and captcha

A password ensures only the intended recipient gets access. A captcha keeps automated crawlers out. Together they form a simple, effective hurdle against mass harvesting.

3. Limit time and number of accesses

Set an expiry date and an access limit. That way the container is no longer reachable after a chosen deadline or a certain number of accesses – ideal for confidential or one-off shares.

4. Use geo and IP rules where it makes sense

If a container is only relevant in certain regions or networks, restrict access via geo and IP rules. This reduces unwanted views and makes sharing more targeted.

5. Post bot-safe with stealth mode

If you post links publicly, use stealth mode and AutoProtect: the container page stays inaccessible to automated crawlers, while real visitors get through normally after the access check.

Use cases – what you can use Zaulto for

With these five steps you share download links much more securely. The easiest way is a protected container right in the browser.

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