#005 · Security ProfessionalsEpicLocked in

Leonard Adleman

The A in RSA

RSA, and naming the computer virus

Rating

92Impact score
Technical depth95
Defensive craft80
Research96
Influence90
FromUSA
Era1977–present

Domains

Public-key cryptographyComplexity theoryDNA computing

Scouting report

The third name on the RSA paper, whose role was to keep breaking the schemes Rivest and Shamir proposed until one survived. Later coined the term “computer virus” for Fred Cohen’s 1983 experiments, and founded DNA computing with a molecular solution to the Hamiltonian path problem. Turing Award, 2002.

Curator’s note

The designated attacker on the RSA team. The set needs more of those.

Portrait

Painted from a photograph of Leonard Adleman by len adlmen, licensed CC BY-SA 3.0.

Sources