QR codes have four error correction capabilities: Level L, Level M, Level Q, and Level H. Level L allows the original information to be preserved even if a maximum of ...
Cybersecurity experts are warning about scammers using QR codes to take advantage of unsuspecting victims. Short for "quick response" code, the small barcodes are ubiquitous, getting scanned using a ...
A security flaw in the Services Victoria app is letting people infiltrate other people’s Working With Children Checks in seconds, giving them the chance to pass them off as their own. Watch how easily ...
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