When should I shorten links

URL Shortener for Link Shortening - 5 Best Short URL Services

Anyone who enters the term “URL shortener” on Google will inevitably come across numerous articles that deal with various Security risks advise against using a link shortener. There are various reasons for this: One is that you can also generate a short URL Data on an external server, namely that of the provider, and thus generates a cookie. Another lies in that Risk of abuseassociated with the existence and use of such services.

It is in the nature of URL aliases that they hide the actual link target from the userwhat can be used for phishing. Basically every cybercriminal can create a short URL and disguise it, wrapped in a trustworthy e-mail, as a link to an allegedly reputable company. In fact, this link leads to a website that tries to compromise the user's computer via security holes in the browser. In this way it is even possible to bypass provider blacklists.

Since many short URLs have already been blocked by the providers due to such cases of fraud, the operators have reacted and Safety precautions seized. The minimum effort is now to support the forwarding of client requests over an encrypted HTTPS connection. You can tell whether this is the case with the link shortener of your choice from the corresponding abbreviation https: // before the top-level domain of the short URL.

Many services like TinyURL also offer one Preview function at. Via this, the user is not forwarded directly to the destination, but first to a preview page on which he check the actual link target and can confirm the call. Corresponding short URLs are usually given an abbreviation (preview.) marked. From the link "https://www.ionos.de/digitalguide/server/knowhow/links-kuerzen-mittel-url-shortener/"will be something like that"preview.tinyurl.com/y6exetx2 ".