Product

Wireshark

0 mentions in 7 days · 4 in 30 days · 5 total · first seen Aug 13, 2026 · last 7d ago

Timeline5 articles

LG TV shown scanning LAN for third-party phones and other devices

Security researchers showed LG OLED TVs scan local networks and collect nearby device details, raising privacy concerns for TV owners.

Gamers Nexus, working with Level1Techs and security researchers, used packet captures and Wireshark to show that LG TVs, including the $2,500 OLED65G3PUA and the G5 OLED, scan the local network for phones, smartwatches, and other unconnected devices. The TV's firmware can identify the user's IP address, nearby Wi-Fi network names and signal strength, neighboring channel numbers, and internal IP addresses of other devices. LG Ad Solutions marketing claims reach of 363 million 'addressable secondary devices' in the US, and LG says the scanning supports device connectivity and smart home features. It remains unclear whether the collected data is transmitted to LG for purposes beyond advertising.

Hacker News · securitySep 8, 22:42 UTC · 7d agoResearch HN 20↑ · 0 comments

Researchers open-source a Wi-Fi cyber range for security training

NTNU and Aegean researchers open-source a software-emulated Wi-Fi cyber range using mac80211_hwsim with LLM-assisted scenario building.

Researchers from the Norwegian University of Science and Technology and the University of the Aegean published a design and prototype for a cyber range dedicated to IEEE 802.11 security training, emulating access points and clients with mac80211_hwsim, Linux namespaces, hostapd, wpa_supplicant, dnsmasq, and FreeRADIUS. The platform bundles Aircrack-ng, Wireshark, and custom tools WPAxFuzz and Bl0ck, and can convert plain-language scenario descriptions into deployable definitions via a locally hosted Llama model. A working prototype covering scenario creation and deployment is on GitHub; monitoring, access control, and orchestration zones remain future work.

Help Net SecurityAug 24, 04:21 UTC · 22d agoTools

Mole Ransomware: How One Malicious Spam Campaign Quickly Increased Complexity and Changed Tactics

Unit 42 tracks the new Mole ransomware (CryptoMix family) spread via USPS-themed malspam, with tactics escalating to JavaScript downloaders dropping multiple malware families.

On April 11, 2017, a malspam campaign began distributing Mole ransomware, a CryptoMix-family strain, through USPS-themed emails linking to fake Microsoft Word Online sites offering a bogus Office plugin. By April 13 the campaign added Nemucod JavaScript downloaders installing Mole alongside Kovter and Miuref, and by April 18 it switched to the KINS banking Trojan before moving to speeding-ticket themes and a fake parking services website. Unit 42 notes the rapid tactic changes are likely intended to evade detection, and CryptoMix variants like Mole are typically repackaged within weeks.

Palo Alto Unit 42Aug 17, 09:53 UTC · 29d agoRansomware in the wild

Locky Ransomware Installed Through Nuclear EK

Unit 42 reports Locky ransomware delivered through the Nuclear exploit kit using Flash exploits, adding a drive-by path to existing malspam distribution.

Unit 42 observed Locky ransomware being delivered by the Nuclear exploit kit in March 2016 via Flash exploits, following February reports of Neutrino EK distributing Locky. Infections follow a drive-by chain through a gate to the Nuclear EK, which either installs Locky directly or drops a downloader that retrieves it from another domain. Locky retains two distribution paths: malspam with malicious Office macros or JavaScript attachments and exploit kit traffic triggered by casual web browsing.

Palo Alto Unit 42Aug 17, 09:53 UTC · 29d agoRansomware in the wild1

Wireshark 4.6.8 patches 28 security bugs, nine in file parsers

Wireshark 4.6.8 fixes 28 security bugs, including nine crash-prone capture file parsers, misdecoded 5G fields, and memory-safety issues.

Wireshark 4.6.8 fixes 28 security bugs spanning advisories wnpa-sec-2026-64 through wnpa-sec-2026-91, including nine crash bugs in file parsers such as pcapng, Endace ERF and Tektronix K12xx that trigger when opening capture files. Fixes cover dissectors for RDP, SSH, Kerberos, H.245, CMS, C12.22 and several Bluetooth protocols, plus unnumbered memory-safety issues like a stack buffer overflow in the K12/RF5 writer. The release also corrects eight misdecoded 5G NAS/5GSM fields and moves the Unix extcap path to /usr/libexec/wireshark/extcap.

Help Net SecurityAug 13, 00:00 UTC · Aug 13, 2026Advisory

Appears with

vendor Palo Alto Networks 2 organization Palo Alto Networks 2 product AutoFocus 2 malware Locky 1 malware Miuref 1 malware Mole 1 malware Nemucod 1 malware Neutrino EK 1 malware Nuclear EK 1 ai model Llama 1 organization Gamers Nexus 1 organization Level1Techs 1 organization Norwegian University of Science and Technology 1 organization Proofpoint 1 organization University of the Aegean 1 organization USPS 1

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