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A LITTLE SOMETHING WORTH KNOWING

A small discovery. Yours to pass on.

TechnologyOne small ahaSecurity concept

These packaging closures show visible signs when opened or disturbed.

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TechnologyOne small aha
Your new ahaTamper-Evident Seals

Tamper-Evident Seals: Seals that show visible evidence if a package has been opened. Source: Tamper-evident technology ↗

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More from Locks & Keys: Security

A few more worth knowing.

  1. 01This security technology identifies people by their fingertip ridges, patterns considered essentially unique to each person.RECALL
    Fingerprint Scanning

    Fingerprint scanning identifies people by their fingertip ridges, patterns considered essentially unique to each person.

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  2. 02Linus Yale Jr. patented an influential version of this lock, in which a key aligns split pins at a shear line.RECALL
    The Pin Tumbler Lock

    The pin tumbler lock, patented by Linus Yale Jr., remains the most widely used lock mechanism today.

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  3. 03A sequence of numbers opens this kind of lock instead of a physical key.IDENTIFY
    The Combination Lock

    Combination locks secure with a numeric sequence, removing the risk of a lost or copied key.

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