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October 17, 2019 14:00

Threat Source newsletter (Oct. 17, 2019)

Newsletter compiled by Jon Munshaw. Welcome to this week’s Threat Source newsletter — the perfect place to get caught up on all things Talos from the past week. It’s rare that iOS jailbreaks make it onto the scene. Apple is usually able to patch them out quickly. But a recent

October 15, 2019 15:34

Vulnerability Spotlight: Another fix for Adobe Acrobat Reader DC text field value remote code execution

Aleksandar Nikolic of Cisco Talos discovered this vulnerability. Cisco Talos once again would like to bring attention to a remote code execution vulnerability in Adobe Acrobat Reader. Acrobat, which is one of the most popular PDF readers on the market, contains a bug when the s

October 15, 2019 04:33

Checkrain fake iOS jailbreak leads to click fraud

By Warren Mercer and Paul Rascagneres. Introduction Attackers are capitalizing on the recent discovery of a new vulnerability that exists across legacy iOS hardware. Cisco Talos recently discovered a malicious actor using a fake website that claims to give iPhone users the abil

October 11, 2019 11:45

Threat Roundup for October 4 to October 11

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between Oct. 4 and Oct. 11. As with previous roundups, this post isn't meant to be an in-depth analysis. Instead, this post will summarize the threats we've observed by highlighting ke

October 11, 2019 09:07

Beers with Talos Ep. #63: The third law of thermodynamics

Beers with Talos (BWT) Podcast episode No. 63 is now available. Download this episode and subscribe to Beers with Talos: If iTunes and Google Play aren't your thing, click here. Recorded Sept. 27, 2019 We are missing Matt and Joel this time, so Mitch, Craig and Nigel are ta

October 10, 2019 14:00

Threat Source newsletter (Oct. 10, 2019)

Newsletter compiled by Jon Munshaw. Welcome to this week’s Threat Source newsletter — the perfect place to get caught up on all things Talos from the past week. It’s that time again to update all your Microsoft products. The company released its monthly update Tuesday, disclos

October 10, 2019 10:09

Talos takes home top research honors at Virus Bulletin conference

By Jon Munshaw Researchers from Cisco Talos brought up the top award at this year’s Virus Bulletin conference. Talos received the Péter Ször Award — named for the prolific security researcher who was a longtime contributor to Virus Bulletin and passed away in 2013 — for our res

October 9, 2019 10:10

Vulnerability Spotlight: Multiple remote code execution bugs in NitroPDF

Cory Duplantis and Aleksandar Nikolic of Cisco Talos discovered these vulnerabilities. Cisco Talos recently discovered multiple remote code execution vulnerabilities in NitroPDF. Nitro PDF allows users to save, read, sign and edit PDF files on their machines. There are two versi