"Started new area of research: software safety." That was Bob Barton in Burroughs B5000, Dijkstra on THE, and Margaret Hamilton on Apollo code. Maybe they mean first dept at MIT or just making status of sub-field more official. Then TCAS II. I recall reading that long ago as an exemplary work in formal specification & safety analysis but project was too heavy for me. Article says them too haha. Props to her for it & others. Article shares my view on scattered groups & methods. At least seen STAMP referenced once but unfamiliar with it. They wrote against N-version programming being re-invented... which I proposed for subversion resistance. Hmmm. I'm sure my variant is the one that works this time. ;) Also did SpecTRM at their company that looks a lot like state machine and modeling schemes I saw elsewhere in high-assurance. Not claiming a copy rather than inspiration or independent invention + convergence of multiple parties. Usually means a good idea.
Very interesting person. Thanks for the tip. Your sister is going to learn some wise things for sure given they've got sane methods and got results before. I especially liked how the article jokes about writing what she knew on high-assurance development then gotten wiser or more confused. I know the feeling where I'm redoing the foundations now with what a decade taught me. More slowly this time given I have more doubt than certainty.
Note: Just got to the last part. Wait, she was the one who wrote the THERAC paper? I just assumed it was some guy (male-dominated field) named Levenson since that name was all I saw in references to the report. Never saw it again. So, she wrote up an investigation we've been citing about software safety for decades, helped spearhead efforts to legitimize it as a field, did huge projects, and I basically never hear about her. Unreal. I'm bookmarking her stuff to go through it later.
Still not writing or patching a networked app.