Portrait of Dorothy E. Denning

Birthday profile

Dorothy E. Denning

Dorothy E. Denning, American computer scientist and academic

Born
August 12, 1945
Age in 2026
81
Zodiac sign
Leo
Birth year
1945

About Dorothy E. Denning

Dorothy Elizabeth Denning is a US-American information security researcher known for lattice-based access control (LBAC), intrusion detection systems (IDS), and other cyber security innovations. She published four books and over 200 articles. Inducted into the National Cyber Security Hall of Fame in 2012, she is now Emeritus Distinguished Professor of Defense Analysis, Naval Postgraduate School. Dorothy Elizabeth Denning (née Robling, born August 12, 1945) is a US-American information security researcher known for lattice-based access control (LBAC), intrusion detection systems (IDS), and other cyber security innovations. Her PhD thesis was on Secure Information Flow in Computer Systems and awarded in 1975 by Purdue University.

Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.

Dorothy E. Denning timeline

  1. Dorothy Elizabeth Denning (née Robling, born August 12, 1945) is a US-American information security researcher known for lattice-based access control (LBAC), intrusion detection systems (IDS), and other cyber security innovations.
  2. Her PhD thesis was on Secure Information Flow in Computer Systems and awarded in 1975 by Purdue University.

The world when Dorothy E. Denning was born

Dorothy E. Denning was born in 1945. The year snapshot below places that birthday in its cultural and historical setting: the music and films people were following, the headlines shaping public life, and the everyday prices families encountered.

Culture in 1945

  • #1 song"Sentimental Journey" – Les Brown & Doris Day
  • Top movieThe Lost Weekend
  • Best-selling bookAnimal Farm – George Orwell

Headlines and milestones

  • Major sports momentDetroit Tigers win the World Series
  • Top headlineWorld War II ends after atomic bombs dropped on Japan
  • Technology milestoneAtomic bomb developed and detonated (Manhattan Project)
  • Defining fadV-J Day celebrations
  • Notable inventionMicrowave oven (accidental discovery)
  • World population2.40 billion

United States snapshot

  • U.S. leaderFranklin D. Roosevelt / Harry S. Truman
  • Sports championDetroit Tigers (World Series)
  • U.S. population139.9M

1945 versus 2026

These figures put everyday life in Dorothy E. Denning's birth year beside the site's latest United States snapshot.

Measure19452026
Gas$0.21$3.45/gal
Average home$5,900$435,000
Average income$4,100$67,500
Minimum wage$0.40$7.25/hr (federal)
Movie ticket$0.30$11.95
Postage stamp$0.03$0.73
Population139.9M341 million

Sources and editorial standards

This profile combines a biographical source with structured birthday and historical context. Sources recorded for this profile: Wikipedia, Library of Congress. See our editorial policy for sourcing, corrections, and review standards.

Read the source biography on Wikipedia. Wikipedia text is available under the Creative Commons Attribution-ShareAlike License.