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Beers with Talos Ep. #80: Working securely in a new (not yet) normal

Beers with Talos (BWT) Podcast episode No. 80 is now available. Download this episode and subscribe to Beers with Talos: If iTunes and Google Play aren't your thing, click here. Recorded April 24, 2020...

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Threat Source newsletter for May 7, 2020

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.  With all of us working from home, Beers...

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Threat Roundup for May 1 to May 8

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between May 1 and May 8. As with previous roundups, this post isn't meant to be an in-depth analysis. Instead, this...

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Threat Spotlight: Astaroth — Maze of obfuscation and evasion reveals dark...

By Nick Biasini, Edmund Brumaghin and Nick Lister. Cisco Talos is detailing an information stealer, Astaroth, that has been targeting Brazil with a variety of lures, including COVID-19 for the past...

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Vulnerability Spotlight: Remote code execution vulnerabilities in Adobe...

Aleksandar Nikolic of Cisco Talos discovered this vulnerability. Blog by Jon Munshaw. Cisco Talos recently discovered two remote code execution vulnerabilities in Adobe Acrobat Reader. Acrobat supports...

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Vulnerability Spotlight: Code execution vulnerability in Microsoft Excel

Marcin “Icewall” Noga of Cisco Talos discovered this vulnerability. Blog by Jon Munshaw. Cisco Talos recently discovered a code execution vulnerability in some versions of Microsoft Excel. An attacker...

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Microsoft Patch Tuesday — May 2020: Vulnerability disclosures and Snort coverage

By Jon Munshaw.  Microsoft released its monthly security update today, disclosing vulnerabilities across many of its products and releasing corresponding updates. This month's Patch Tuesday covers 123...

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The basics of a ransomware infection as Snake, Maze expands

By Joe Marshall (@ImmortanJo3) There have recently been several high-profile ransomware campaigns utilizing Maze and Snake malware. From critical medical supply companies, to large logistics firms,...

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Threat Roundup for May 8 to May 15

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between May 8 and May 15. As with previous roundups, this post isn't meant to be an in-depth analysis. Instead, this...

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Vulnerability Spotlight: Multiple vulnerabilities in Nitro Pro PDF reader

Aleksandar Nikolic and Cory Duplantis of Cisco Talos discovered these vulnerabilities. Blog by Jon Munshaw. Cisco Talos recently discovered two code execution vulnerabilities and an information...

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Beers with Talos Ep. #81: "The In-Between," Vol. 3

Beers with Talos (BWT) Podcast episode No. 81 is now available. Download this episode and subscribe to Beers with Talos: If iTunes and Google Play aren't your thing, click here. Recorded May 1, 2020...

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The wolf is back...

By Warren Mercer, Paul Rascagneres and Vitor Ventura.  News summaryThai Android devices and users are being targeted by a modified version of DenDroid we are calling "WolfRAT," now targeting messaging...

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Threat Source newsletter for May 14, 2020

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. Our main focus this week is on Astaroth....

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Vulnerability Spotlight: Authentication bypass vulnerability in some Epson...

Yuri Kramarz of Cisco Talos discovered this vulnerability. Blog by Jon Munshaw. The Epson EB-1470UI Projector contains an authentication bypass vulnerability in its web control functionality. This...

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Vulnerability Spotlight: Memory corruption vulnerability in GNU Glibc leaves...

By Sam Dytrych and Jason Royes. Executive summary Modern automobiles are complex machines, merging both mechanical and computer systems under one roof. As automobiles become more advanced, additional...

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Threat Source newsletter for May 21, 2020

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. Beers with Talos chugs on during...

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Beers with Talos Ep. #82: Talos IR quarterly threat trends

Beers with Talos (BWT) Podcast episode No. 82 is now available. Download this episode and subscribe to Beers with Talos: If iTunes and Google Play aren't your thing, click here. Recorded May 8, 2020...

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Dynamic Data Resolver (DDR) — IDA Plugin 1.0 beta

By Holger Unterbrink Executive summaryStatic reverse-engineering in IDA can often be problematic. Certain values are calculated at run time, which makes it difficult to understand what a certain basic...

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Threat Source newsletter for May 28, 2020

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. We need to start things off by wishing a...

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Threat Roundup for May 22 to May 29

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between May 22 and May 29. As with previous roundups, this post isn't meant to be an in-depth analysis. Instead, this...

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