ALL POSTS Yet another flaw in Apple’s “iamroot” bug fix Thomas Reed December 4, 2017 0 Comments Last week, we discussed a particularly serious vulnerability, dubbed “iamroot,” in macOS 10.13 (High Sierra). To sum up, the vulnerability allows… Seamless campaign serves RIG EK via Punycode (updated) Jérôme Segura December 4, 2017 0 Comments Update (2017-12-05): We noted some malvertising chains using a new domain name (newadultthem[.]info) also hosted on the same IP address as… A week in security (November 27 – December 03) Malwarebytes Labs December 4, 2017 0 Comments Last week on Labs, we touched on a huge macOS High Sierra vulnerability, a PayPal phish, and Terror EK’s new tactic…. PayPal phish asks to verify transactions—don’t do it Christopher Boyd December 1, 2017 0 Comments There’s a number of fake PayPal emails going around right now claiming that a recent transaction can’t be verified. If your… An IRISSCON 2017 roundup Christopher Boyd November 30, 2017 0 Comments Last week, some 400-plus attendees listened to a wide variety of infosec topics at the ninth annual IRISSCON, Ireland’s longest-running security… Persistent drive-by cryptomining coming to a browser near you Jérôme Segura November 29, 2017 0 Comments Since our last blog on drive-by cryptomining, we are witnessing more and more cases of abuse involving the infamous Coinhive service… Terror exploit kit goes HTTPS all the way Jérôme Segura November 27, 2017 0 Comments We’ve been following the Terror exploit kit during the past few months and observed notable changes in both its redirection mechanism… Mobile Menace Monday: Chrome declares war on unwanted redirects Gleb Malygin November 27, 2017 0 Comments As it was introduced earlier this year, Google is initiating their plan to implement a few new changes in Chrome to… A week in security (November 20 – November 26) Malwarebytes Labs November 27, 2017 0 Comments Last week, we warned you about a new method by which the Mac malware OSX.Proton is being spread, we informed you… Previous 1 … 416 417 418 419 420 … 615 Next Contributors Threat Center Podcast Glossary Scams