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As Internet turns 50, more risks and possibilities emerge

This op-ed originally appeared in the San Francisco Chronicle on October 28, 2019. We occupy a richly-connected world. On the Internet, we collapse distance and shift time. But this Internet that delivers mail, connects us with friends, lets us work anywhere, and shop from the palm of the hand, is a mere 50 years old, slightly younger than Jennifer Aniston and Matt Perry. On October 29, … [Read more...]

Meet Extenbro, a new DNS-changer Trojan protecting adware

Recently, we uncovered a new DNS-changer called Extenbro that comes with an adware bundler. These DNS-changers block access to security-related sites, so the adware victims can’t download and install security software to get rid of the pests. From our viewpoint, this might be like sending in an elephant to save the mosquito, but the threat actors behind this attack have been known to use … [Read more...]