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Satnam Narang

Senior Staff Research Engineer, Security Response

Profile picture for user Satnam Narang

Satnam joined Tenable in 2018. He has over 15 years experience in the industry (M86 Security and Symantec). He contributed to the Anti-Phishing Working Group, helped develop a Social Networking Guide for the National Cyber Security Alliance, uncovered a huge spam botnet on Twitter and was the first to report on spam bots on Tinder. He's appeared on NBC Nightly News, Entertainment Tonight, Bloomberg West, and the Why Oh Why podcast.

Interests outside of work: Satnam writes poetry and makes hip-hop music. He enjoys live music, spending time with his three nieces, football and basketball, Bollywood movies and music and Grogu (Baby Yoda).

Blog Post

CVE-2024-28995: SolarWinds Serv-U Path/Directory Traversal Vulnerability Exploited in the Wild

Following the publication of proof-of-concept exploit details for a high-severity flaw in SolarWinds Serv-U, researchers have observed both automated and manual in-the-wild exploitation attempts; patching is strongly advised.

Blog Post

Rockwell Automation: Disconnect OT Devices with Public-Facing Internet Access, Patch or Mitigate Logix, FactoryTalk CVEs

An advisory from Rockwell Automation reiterates the importance of disconnecting operational technology devices with public-facing internet access and patching and mitigating systems vulnerable to several flaws.

Blog Post

CVE-2024-4358, CVE-2024-1800: Exploit Code Available for Critical Exploit Chain in Progress Telerik Report Server

Researchers have released an exploit chain to achieve remote code execution on unpatched instances of Progress Telerik Report Server. Immediate patching is recommended.

Blog Post

CVE-2024-21793, CVE-2024-26026: Proof of Concept Available for F5 BIG-IP Next Central Manager Vulnerabilities

Researchers disclose multiple vulnerabilities in F5 BIG-IP Next Central Manager and provide proof-of-concept exploit code, which could lead to exposure of hashed passwords.

Blog Post

CVE-2024-20353, CVE-2024-20359: Frequently Asked Questions About ArcaneDoor

Frequently asked questions about CVE-2024-20353 and CVE-2024-20359, two vulnerabilities associated with “ArcaneDoor,” the espionage-related campaign targeting Cisco Adaptive Security Appliances.

Blog Post

CVE-2024-4040: CrushFTP Virtual File System (VFS) Sandbox Escape Vulnerability Exploited

A zero-day vulnerability in CrushFTP was exploited in the wild against multiple U.S. entities prior to fixed versions becoming available as the vendor recommends customers upgrade as soon as possible.

Blog Post

Frequently Asked Questions About CVE-2024-3094, A Backdoor in XZ Utils

Frequently asked questions about CVE-2024-3094, a supply-chain attack responsible for a backdoor in XZ Utils, a widely used library found in multiple Linux distributions.

Blog Post

Pig Butchering Scam: From Tinder and TikTok to WhatsApp and Telegram, How Scammers Are Stealing Millions in a Long Con

In part one of a two-part series on Pig butchering, we detail the pervasive scam that has impacted thousands of victims around the world, resulting in the loss of hundreds of millions of dollars. This blog highlights the who and the how of Pig butchering scams, and details the Pig butchering playbook.

Blog Post

Pig Butchering Scam: How Bitcoin, Ethereum, Litecoin and Spot Gold (XAUUSD) Investments Are Used in Romance Scams to Steal Hundreds of Millions

This is the second part of a two-part series based on firsthand research into pig butchering scams from the end of 2022 into early 2024. In this post, we delve into the types of investment scams perpetrated by pig butchers to steal hundreds of millions of dollars from victims, including in the form of cryptocurrency and spot gold.

Blog Post

CVE-2024-21762: Critical Fortinet FortiOS Out-of-Bound Write SSL VPN Vulnerability

Fortinet warns of “potentially” exploited flaw in the SSL VPN functionality of FortiOS, as government agencies warn of pre-positioning by Chinese state-sponsored threat actors in U.S. critical infrastructure through exploitation of known vulnerabilities

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