Bacancy

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Across
  1. 2. The messaging app acquired by Facebook in 2014 (4 letters)
  2. 5. A popular cloud-based file storage service (7 letters)
Down
  1. 1. The popular messaging platform for workplace communication (5 letters)
  2. 3. The programming language is known for its simplicity and readability (6 letters)
  3. 4. The video conferencing platform that surged in popularity during the COVID-19 pandemic (4 letters)