The encryption used by many Web sites to prevent eavesdropping on their interactions with visitors is not very secure. This technology is in use when Web addresses start with “https” (in which “s” stands for secure) and a closed lock icon appears on Web browsers. These sites rely on third-party organizations, like Comodo, to provide “certificates” that guarantee sites’ authenticity to Web browsers.
Dr. Jane Goodall, groundbreaking chimpanzee expert and conservationist, has
died
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Dr. Jane Goodall DBE, prominent primatologist, conservationist, and
humanitarian, has died in her sleep at 91.
2 hours ago
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