Though the term hacker has become synonymous with someone who illegally exploits computer system vulnerabilities, the different aims and approaches of members of the hacking subculture create certain distinctions. White hat hackers, for example, breach security ethically and for altruistic reasons, while black hat hackers engage in malicious criminal attacks. The colorful terms derive from cowboy films in which villains often wear black hats and heroes wear white ones. What is a blue hat hacker?
Back in the day
Operation Anthropoid was the code name for the Czechoslovak-British plan to assassinate top Nazi leader Reinhard Heydrich, a chief planner of the so-called Final Solution whose ruthlessness and numerous execution orders earned him the nickname "the Hangman of Europe." In May 1942, Heydrich was ambushed by Czech patriots and wounded. A week later, he died from his injuries. This was one of the only successful assassinations of a top-ranking Nazi leader during the war. How did the Nazis retaliate?
Born on a day like today
Louis-Ferdinand Céline was the pen name of French writer and doctor Louis-Ferdinand Destouches. Considered one of the most influential writers of the 20th century, he developed a writing style that modernized both French and world literature. He remains, however, a controversial figure due to anti-Semitic pamphlets he published during WWII. After the war, he was convicted of being a Nazi collaborator but was later granted amnesty. What unusual punctuation mark is consistently used in his works?