Aryeh Goretsky {@infosec.exchange} @goretsky

@ESET Distinguished Researcher|fmr McAfee,MicrosoftMVP,TribalVoice,Zultys|Mod @Lenovo @NeowinFeed @ScotsNewsletter forums|@Intel Insider Council|Retweet≠endorse welivesecurity.com/en/our-experts… infosec․exchange/@goretsky Joined July 2008

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ESET Research @ESETresearch

3 days ago

#ESETresearch has observed #Gamaredon exploiting CVE-2025-8088 (#WinRAR path traversal) in an ongoing spearphishing campaign. This vulnerability allows arbitrary file write via crafted RAR archives. 1/5

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ESET @ESET

4 days ago

🔎 From fake job offers to AI-driven deception: North Korea–aligned group DeceptiveDevelopment is evolving fast. Discover the details in our latest whitepaper presented at #VB2025. #ESET #ESETresearch #Cybersecurity

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ESET @ESET

4 days ago

Our latest whitepaper uncovers: ⚡ The details of its multiplatform toolset and malware ⚡ How social engineering is its main weapon ⚡ Tight links to North Korean IT worker campaigns

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ESET Research @ESETresearch

4 days ago

#ESETresearch has uncovered the North Korea-aligned threat actor, DeceptiveDevelopment, targeting freelance developers with trojanized coding challenges and fake job interviews. welivesecurity.com/en/eset-resear… 1/6

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Aryeh Goretsky {@infosec.exchange} @goretsky

4 days ago

Add a ThinkPad X1e Gen 3 to the list.

Aryeh Goretsky {@infosec.exchange} @goretsky

5 days ago

Add a ThinkPad X1e Gen 3 to the list.

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Aryeh Goretsky {@infosec.exchange} @goretsky

5 days ago

Tested update to 25H2 on @Lenovo ThinkPad P43s, T480, X1 Yoga Gen 4, X9 15 Aura Ed Gen 1 + X13 Gen 1 running Windows 11 24H2. Updates all went smoothly.

NeowinFeed @NeowinFeed

a week ago

Tested update to 25H2 on @Lenovo ThinkPad P43s, T480, X1 Yoga Gen 4, X9 15 Aura Ed Gen 1 + X13 Gen 1 running Windows 11 24H2. Updates all went smoothly.

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ESET Research @ESETresearch

7 days ago

Two exciting panels featuring #ESETresearch’s Righard Zwienenberg at #VB2025 in Berlin @virusbtn - from stories of the past to debates about the future of vulnerability handling. Here's what to expect 👇@RighardZw 1/3

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ESET Research @ESETresearch

a week ago

#ESETresearch has discovered the first known cases of collaboration between Gamaredon and Turla, in Ukraine. Both groups are affiliated with the FSB, Russia’s main domestic intelligence and security agency. welivesecurity.com/en/eset-resear… 1/3

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ESET @ESET

2 weeks ago

📍Want to discover why our threat intelligence feeds are more than just feeds? Visit us at the #GartnerSEC 🇬🇧 on booth #115 to learn how we leverage the power of @ESETresearch and the global reach of our telemetry to help you protect your organization.

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ESET @ESET

2 weeks ago

🛡️ Catch ESET Senior Malware Researcher Peter Kalnai at #VB2025 Conference in Berlin! 📅 September 25 | 14:30 CEST 🎯 Talk: DeceptiveDevelopment and North Korean IT workers: from primitive crypto theft to sophisticated AI-based deception #ESET #CyberSecurity @virusbtn

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ESET @ESET

2 weeks ago

ESET researchers discovered HybridPetya, a new ransomware strain that bypasses UEFI Secure Boot using CVE-2024-7344. Watch @TonyAtESET explain it & read more on WeLiveSecurity. #CyberSecurity #HybridPetya @ESETresearch

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ESET Research @ESETresearch

2 weeks ago

#ESETresearch’s Matthieu Faou and Zoltán Rusnák will present at Labscon 2025 @labscon_io: “Gamaredon x Turla: Unveiling a 2025 Espionage Alliance Targeting Ukraine”. Join them in Scottsdale, September 19 at 11:00 AM MST. 1/3

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Aryeh Goretsky {@infosec.exchange} @goretsky

2 weeks ago

It's mid-September, which means it's also the anniversary of my entering the information security field in 1989. Yep, 36 years. How time flies.🕰️ Started at @McAfee, and coming up on a career milestone at @ESET soon! More on that in a couple of months. ;)

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ESET Research @ESETresearch

2 weeks ago

#ESETresearch has discovered #HybridPetya ransomware on VirusTotal: a UEFI-compatible copycat of the infamous Petya/NotPetya malware. HybridPetya is capable of bypassing UEFI Secure Boot on outdated systems. @smolar_m welivesecurity.com/en/eset-resear… 1/8

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Aryeh Goretsky {@infosec.exchange} @goretsky

3 weeks ago

Looks like my Dungeons & Dragons Starter Set from @Wizards_DnD arrived a few days before the official release date.

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CircleID @CircleID

3 weeks ago

FAILURE IN ICANN'S GOVERNANCE FRAMEWORK — Michael Palage warns that ICANN faces a legitimacy crisis as its Board becomes dominated by affiliated directors, undermining accountability safeguards and prompting urgent calls for governance reform. Learn more: circleid.com/posts/failure-…

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Aryeh Goretsky {@infosec.exchange} @goretsky

3 weeks ago

Congratulations to my colleague M.D. on their 20th anniversary at @ESET!

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NeowinFeed @NeowinFeed

3 weeks ago

By @ssc_combater007 - The root cause behind why Windows 11 24H2 appeared to be breaking NVMe SSDs may have finally been found. #Windows11 #SSD #DataCorrupt neowin.net/news/root-caus…

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ESET Research @ESETresearch

4 weeks ago

#ESETresearch uncovers GhostRedirector, a threat actor compromising Windows servers with a C++ Backdoor named Rungan and Gamshen, a native IIS malware welivesecurity.com/en/eset-resear… 1/6

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ESET Research @ESETresearch

4 weeks ago

UPDATE: #ESETresearch was contacted by the authors of an academic study, whose research prototype closely resembles the discovered #PromptLock samples found on VirusTotal: Ransomware 3.0: Self-Composing and LLM-Orchestrated (arXiv) arxiv.org/abs/2508.20444 This supports our…