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Ad blocking
Ad blocking (or ad filtering) is a software capability for blocking or altering online advertising in a web browser, an application or a network. This may be done using browser extensions or other methods, such as browsers with inside blocking.
Trading basicsEmail spam
Email spam, also referred to as junk email, spam mail, or simply spam, refers to unsolicited messages sent in bulk via email. The term originates from a Monty Python sketch, where the name of a canned meat product, "Spam", is used repetitively, mirroring the intrusive nature of unwanted emails. Since the early 1990s, spam has grown significantly, with estimates suggesting that by 2014, i