-->
#1 Trusted Cybersecurity News Platform
Followed by 5.70+ million
The Hacker News Logo
Get the Latest News
cybersecurity

The Hacker News | #1 Trusted Source for Cybersecurity News — Index Page

Chinese Hackers Abused Google Workspace Rules to Steal Research and Defense Emails

Chinese Hackers Abused Google Workspace Rules to Steal Research and Defense Emails

Jun 15, 2026 Cyber Espionage / Email Security
A China-linked espionage group hid inside North American medical, academic, and military research networks for more than a year, quietly stealing sensitive research and defense email. The way in was a backdoor on their REDCap research servers that stole login credentials. The exfiltration was the unusual part: the attackers rewired the victims' own Google Workspace rules to copy any message matching their keywords to an inbox they controlled. Google's Threat Intelligence Group (GTIG) laid out the campaign in a report published this week and attributes it with high confidence to a cluster it tracks as UNC6508. The actor and its REDCap backdoor are not new names; Google first surfaced both in February , in a wider report on state-backed attacks against the defense sector. It did not name the victims, describing them only as multiple organizations across the US and Canada: clinical providers, academic centers, military health institutions, advocacy groups, and health regul...
North Korean Hackers Are Turning Developer Tools Into Malware Delivery Channels

North Korean Hackers Are Turning Developer Tools Into Malware Delivery Channels

Jun 15, 2026 Malware / Supply Chain Attack
Cybersecurity researchers have flagged two malicious cyber campaigns that exhibit similarities with a persistent North Korean threat cluster known as Contagious Interview (aka Famous Chollima, HexagonalRodent, and Void Dokkaebi). According to a report published by Proofpoint, the threat actor has been found orchestrating phishing campaigns using developer role recruitment or code review themes to target nearly 100 organizations in finance, cryptocurrency, education, technology, and several other sectors. The activity has been codenamed UNK_DeadDrop . "The infection chain begins with emails containing links to actor-controlled GitHub repositories hosting malicious scripts that result in the execution of cross-platform malware for macOS, Linux, and Windows, including an open-source Go framework named Overlord ," Proofpoint researchers Saher Naumaan and Carlos Rubio said . A crucial aspect connecting the campaign to Pyongyang is the use of Microsoft Visual Studio Code (...
LiteLLM Vulnerability Chain Lets Low-Privilege Users Take Over AI Gateway Servers

LiteLLM Vulnerability Chain Lets Low-Privilege Users Take Over AI Gateway Servers

Jun 15, 2026 Artificial Intelligence / Vulnerability
A default low-privilege account on a LiteLLM proxy can climb to full admin and run code on the server by chaining three vulnerabilities, researchers at Obsidian Security disclosed LiteLLM is a widely deployed open-source AI gateway that brokers calls to more than 100 model providers behind one OpenAI-compatible interface. A server takeover exposes every provider key it holds, the secrets that decrypt its stored credentials, and every prompt and response passing through it. Obsidian rates the full chain CVSS 9.9, in the Critical range. BerriAI , the maintainer, included the complete fix set in LiteLLM v1.83.14-stable, which GitHub lists as released May 2. Upgrade to that release or later to close the three-CVE chain. The three bugs The first link is CVE-2026-47101 , an authorization bypass. When a regular user (an internal_user) generates a virtual API key, LiteLLM stores the caller-supplied allowed_routes field without checking it against the user's role. The field is...
cyber security

Shadow AI Agents Are Multiplying. Here's How to Find and Secure Them

websiteNudge SecuritySaaS Security / AI Security
Learn how eight common discovery approaches work, what they find, and what they don’t.
cyber security

Gartner: 70% of SOCs Will Pilot AI Agents. Only 15% Will See Results

websiteProphet SecurityAI SOC / Cybersecurity
Here are Gartner’s key questions to ask when pressure-testing AI SOC vendors in production.
One-Click Microsoft 365 Copilot Flaw Could Have Let Attackers Steal Emails, Files, and MFA Codes

One-Click Microsoft 365 Copilot Flaw Could Have Let Attackers Steal Emails, Files, and MFA Codes

Jun 15, 2026 Vulnerability / Enterprise Security
A single click on a trusted Microsoft link could have let an attacker pull emails, calendar details, and indexed files out of Microsoft 365 Copilot Enterprise Search. Researchers at Varonis Threat Labs chained three bugs into a one-click exfiltration path they call SearchLeak . Because the link pointed to a real microsoft.com domain, traditional anti-phishing and URL filtering tools were unlikely to flag it. No prompt, no password, no second click. Microsoft assigned CVE-2026-42824 and marked it critical; the CVSS scores ran lower and disagreed, 6.5 from Microsoft and 7.5 from the National Vulnerability Database . The company mitigated the flaw on its backend, so customers have nothing to worry about, and Varonis presented a proof-of-concept, not observed exploitation. Three bugs, one click Microsoft's advisory describes the flaw as a command injection that can expose information over a network. In practice, SearchLeak stacks one AI-specific weakness on two old web bugs, ...
⚡ Weekly Recap: Chrome 0-Day, UniFi Exploits, macOS Stealers, VPN Flaw and More

⚡ Weekly Recap: Chrome 0-Day, UniFi Exploits, macOS Stealers, VPN Flaw and More

Jun 15, 2026 Cybersecurity / Hacking
Stuff broke again. Not in a movie way. An old tool was left exposed. An abandoned package was abused. A deprecated feature was still running in prod. This week is the same lesson in a new form: phishing kits are easier to rent, AI names are useful bait, old login paths still fail, and forgotten software keeps becoming someone else's entry point. Scroll through the full Monday Cybersecurity Recap below for the news, tools, webinars, and fixes worth your time this week. ⚡ Threat of the Week Google Patches Actively Exploited Chrome 0-Day - Google released security updates to address 74 vulnerabilities, including one that has come under active exploitation in the wild. The high-severity vulnerability, tracked as CVE-2026-11645 (CVSS score: 8.8), has been described as an out-of-bounds memory access in V8, Chrome's JavaScript and WebAssembly engine. Google acknowledged that an "exploit for CVE-2026-11645 exists in the wild," but stopped short of sharing addition...
⚡ Top Stories This Week
Expert Insights Articles Videos
Cybersecurity Resources