Artificial Intelligence
AI red team specialist details his methods for manipulating AI guardrails through jailbreaking and data poisoning, helping developers harden machine learning models.
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Tal Kollander’s history divides neatly into two halves: first as an active hacker and then as the block that stops hacks.
AI red team specialist details his methods for manipulating AI guardrails through jailbreaking and data poisoning, helping developers harden machine learning models.
Harris is a hacker with a rebellious spirit and a willingness to break rules in the pursuit of his purpose – but without causing...
A Belgian national, De Ceukelaire’ did not set out to be a hacker. Like many hackers he was born with the potential to become...
Day became a professional hacker by choice. But that doesn’t mean he isn’t a natural hacker.
From dismantling online games as a child to uncovering real-world vulnerabilities, Katie Paxton-Fear explains how autism, curiosity, and a rejection of ambiguity shaped her...
A first-person journey from undetected fraud to defending trust—how life events, neurodiversity, and hard-won insight shaped a former fraudster into a fraud fighter.
For Agarwal, being a hacker is not what you do, but who you are; that is, someone who always questions the status quo and...
Known for her seminal book, A Hacker Manifesto, Wark reframes hacking as a cultural force rooted in play, creativity, and human nature.
Rachel Tobac is a cyber social engineer. She is skilled at persuading people to do what she wants, rather than what they know they...
John Kindervag is best known for developing the Zero Trust Model. He is a hacker, but not within our common definition of a hacker...
Frank Trezza is fairly typical of most hackers. Early pranks sometimes leading to something more serious.
David Kennedy is a hacker. There is no doubt about that. He has qualities common among hackers, but also many differences.
McInerney’s path to becoming a hacker is subtly different to many other hackers. He started as a 22-year old psychology graduate rather than a...
Joe Grand is the epitome of a hacker. Childhood curiosity followed by mischief-making tipping over into illegal behavior before developing into a responsible good...
Many hackers trace their origin to an interest in, and early exposure to, computers. Tom Anthony is no different.
Chris Evans, CISO and chief hacking officer at HackerOne, challenges the common perception of both hackers and their motivation.