CISA has published an advisory to inform organizations about three vulnerabilities found by a researcher in Daktronics controllers.
The post New Controller Flaws Expose Highway Signs and Billboards to Remote Hacking appeared first on SecurityWeek.
Oracle E-Business Suite Flaw CVE-2026-46817 Actively Exploited in the Wild
A critical security flaw impacting Oracle E-Business Suite has come under active exploitation in the wild, according to Defused Cyber.
The vulnerability, tracked as CVE-2026-46817 (CVSS score: 9.8), refers to an improper privilege management and authentication flaw in Oracle Payments that could be abused to take over susceptible instances.
“Easily exploitable vulnerability allows
Nissan discloses employee data breach linked to Oracle zero-day attacks
Nissan is warning that it suffered a data breach affecting current and former employees after threat actors exploited an Oracle PeopleSoft vulnerability in data theft attacks previously linked to the ShinyHunters extortion group. […]
NAIC says public data stolen in ShinyHunters’ PeopleSoft breach
The National Association of Insurance Commissioners (NAIC) says the ShinyHunters extortion group stole only publicly available data, outdated logs, and configuration files after breaching its systems by exploiting a zero-day vulnerability in an Oracle PeopleSoft server. […]
Malicious Perplexity Chrome Extension Intercepted Searches and Address Bar Input
Microsoft has found a malicious Chrome extension that posed as the AI search engine Perplexity and quietly logged what people searched for. It routed every query and every character typed into the address bar through an attacker-controlled server before redirecting users to real results.
Microsoft says Google removed it from the store after responsible disclosure. The extension was called “
WhatsApp rolls out usernames to help users hide their phone number
WhatsApp is finally allowing users to reserve usernames, a privacy feature that lets them hide their phone numbers from people not in their contact list. […]
Microsoft extends Windows Server 2022 hotpatching until October 2027
Microsoft has extended Windows Server 2022 hotpatching until October 2027, one year after the mainstream end date of October 2026. […]
WhatsApp is Finally Getting Usernames to Help Keep Phone Numbers Private
WhatsApp on Monday officially announced the start of global reservations of usernames with an aim to protect the privacy of more than three billion users on the messaging platform.
The optional feature is designed to help users connect with someone on the service through usernames, as opposed to directly sharing their phone numbers. Username reservations will start rolling out starting today,
WhatsApp Rolling Out Username Feature to Bolster Phone Number Privacy
An optional ‘username key’ adds another layer by requiring a secondary credential before someone can message users.
The post WhatsApp Rolling Out Username Feature to Bolster Phone Number Privacy appeared first on SecurityWeek.
U.S. offers $10 million for hackers targeting WhatsApp, Signal users
The U.S. Department of State is offering up to $10 million for information that helps identify or locate members of the UNC5792 and UNC4221 hacker groups, which are linked to Russia’s intelligence and military services. […]