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Live intelligence aggregated from the world's leading cybersecurity advisory bodies and researchers. Updated every 30 minutes.

60 articles — Last updated 15:19 UTC
Today
BleepingComputer Microsoft 1h ago

Microsoft fixes Remote Desktop failures caused by recent Windows updates

Microsoft has resolved a known issue that prevents non-admin users from connecting to devices via Remote Desktop when the "Administrator protection" security feature is enabled. [...]

BleepingComputer Security 1h ago

3 Ways AI Agents Already Operate in Your Browser

AI agents can control authenticated browsers, interact with corporate applications, and access sensitive data while appearing to act as legitimate employees. Keep Aware examines three ways agents operate inside browsers and why traditional security tools may struggle to distingui...

BleepingComputer Security 1h ago

CISA warns of Fragnesia Linux flaw chained in PHP2Shell attacks

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) warned federal agencies to patch a high-severity Linux kernel privilege escalation bug that attackers are chaining with the PHP2Shell flaws in the wild. [...]

The Hacker News 1h ago

Google's Gemini 4 Carbon Leads Benchmarks for Finding, Exploiting, and Patching Vulnerabilities

Google on Wednesday took the wraps off Gemini 4 Carbon, its latest frontier model with state-of-the-art cybersecurity and long-horizon capabilities. "It shows significant gains across coding and agentic tasks as well as across key capabilities critical for cybersecurity defense,...

BleepingComputer Microsoft 3h ago

Windows 11 KB5127936 update released with 41 changes and fixes

Microsoft released the KB5127936 preview cumulative update for Windows 11 versions 25H2 and 26H2, with 41 changes, including File Explorer and Cloud rebuild improvements. [...]

CISA 3h ago

Hitachi Energy CoreTec Product

View CSAF Summary Hitachi Energy is aware of OS command injection and Dirty Frag vulnerabilities that affect CoreTec product versions listed in this document. Successful exploitation of these vulnerabilities could result in impact on confidentiality, integrity and availability of...

CISA 3h ago

Siemens Mendix SAML Module

View CSAF Summary Mendix SAML module contains an authentication bypass vulnerability that could allow an unauthenticated remote attacker to gain unauthorized access by replaying a valid SAML assertion in IdP-initiated authentication flows. Siemens has released new versions for th...

CISA 3h ago

Hitachi Energy TRO600 series products

View CSAF Summary Hitachi Energy is aware of multiple vulnerabilities that affect the TRO600 series product versions listed in this document. These vulnerabilities can be exploited for remote code execution (RCE) to carry out further attacks and disclosure of sensitive informatio...

The Hacker News 3h ago

Webinar: How to Build AI Threat Readiness Into Your Security Operations

Security teams have spent years trying to detect threats faster. AI is changing the harder part: how much time defenders have left to act. Advanced AI models can now help attackers discover vulnerabilities, generate exploit code, and move through weaknesses faster than tradition...

The Hacker News 3h ago

Telegram Android Flaw Lets Attackers Run Code When Users Answer Voice Calls

A flaw in Telegram for Android allowed an attacker to run code on a victim's phone via a voice call once the victim answered, according to security startup NebuSec. The attacker needed only an ordinary Telegram account. Telegram fixed the flaw in version 12.10.4 of the app, rele...

The Hacker News 4h ago

The Rise of the Threat Operator: How AI Will Redefine Security Operations and Careers

AI is beginning to take over much of the work that has traditionally defined the security analyst's job. Investigating alerts, collecting evidence, correlating activity across tools, and executing response actions are becoming tasks that AI systems can perform on their own. As th...

The Hacker News 4h ago

26,400 Valid Cloud and AI Credentials Found Exposed in Public Gitee Repositories

26,400 credentials that developers left in public code on Gitee, a Chinese code-hosting service, still worked when a researcher tested them. Anyone who copied one from that code could have used it. Independent researcher Ben Zimmermann found them by scanning 7.25 million public ...

BleepingComputer Security 4h ago

New Cisco firewall zero-day exploited to crash SSL VPN devices

Cisco released security updates to patch a denial-of-service zero-day in Adaptive Security Appliance (ASA) and Threat Defense (FTD) software that attackers are exploiting to remotely crash vulnerable firewall devices. [...]

The Hacker News 4h ago

Cisco Patches Actively Exploited ASA and FTD VPN Flaw That Can Crash Firewalls

Cisco has released patches to address a high-severity security flaw in Secure Firewall Adaptive Security Appliance (ASA) Software and Secure Firewall Threat Defense (FTD) Software that it said has been exploited in the wild. The vulnerability, tracked as CVE-2026-76418, is rated...

The Hacker News 5h ago

GitHub Launches npm Firewall to Block Malicious Packages Before Installation

GitHub has announced that it's introducing a new package firewall as a preview to block installation of suspicious npm packages during installation time. "The firewall inspects both metadata requests and package downloads for signs of malicious activity, acting as an install-tim...

The Hacker News 6h ago

Attacker Tried to Exploit Alpine Linux’s GitLab via CVSS 10.0 Flaw Its Ruby Left Open

An attacker tried to exploit a critical GitLab vulnerability on the Alpine Linux project's own GitLab server a week after GitLab released a fix, Alpine Linux said on 28 October. The flaw, CVE-2026-97229 (CVSS score: 10.0), can let an attacker run code on a GitLab ...

The Hacker News 7h ago

Hackers Exploited Cisco SD-WAN Flaw to Plant Malware Built to Steal Encryption Keys

Hackers exploited a critical Cisco Catalyst SD-WAN flaw, fixed in February, to plant custom malware inside the systems that control an organization's SD-WAN network. The malware, called KeyDrift, is designed to copy the keys that encrypt traffic between sites and store them for ...

The Hacker News 9h ago

China-Linked Hackers Exploited VMware ESX Zero-Day to Reduce Audit Trail Visibility

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Wednesday added a security flaw impacting Broadcom VMware ESX to its Known Exploited Vulnerabilities (KEV) catalog, after CrowdStrike revealed that it had been weaponized by a China-nexus threat actor known as Wa...

The Hacker News 9h ago

Attackers Exploit PHP2Shell Flaws in Internet-Exposed Palo Alto Networks Management Interfaces

Palo Alto Networks on Wednesday warned that threat actors are exploiting the recently patched PHP2Shell vulnerabilities against publicly-accessible management interfaces. "Active exploitation has been observed targeting the Palo Alto Networks management interface exposed to the ...

Yesterday
BleepingComputer Security 18h ago

Police seize Virtualine bulletproof service tied to ransowmare, cybercrime

U.S. law enforcement has seized the primary domain of Virtualine, a bulletproof hosting service advertised on cybercrime forums for facilitating illegal activities. [...]

BleepingComputer Security 20h ago

Discord to let search engines index public server messages

Discord will allow search engines to index discussions in Discoverable Servers and make them accessible on the web to users outside the platform without an account or invitation. [...]

The Hacker News 21h ago

Volt Typhoon Used Covert Silent Train Network in Four Zero-Day Exploitation Campaigns

The China-nexus cyber espionage group known as Volt Typhoon has been attributed to a now-disrupted covert access network dubbed Silent Train that has been put to use for zero-day exploitation and strategic access. "First identified in late 2023, Silent Train uses rotating chains...

The Hacker News 22h ago

Google to Allow One-Tap Android App Installs From Approved Third-Party Stores Outside U.S.

Third-party Android app stores can now apply to Google for permission to install apps with one tap, without Android's usual confirmation screens, and to update them in the background. To qualify, a store must pass identity checks and send Google its full catalog, along with...

BleepingComputer Security 22h ago

Sony ISP subsidiary data breach exposes 2.5 million customer records

Sony Network Communications has confirmed a data breach that compromised approximately 2.5 million records containing current and former customers' personal information. [...]

The Hacker News 23h ago

Researcher Reveals How Logic Bugs Alone Cracked Microsoft Edge in $175,000 Pwn2Own Win

A chain of logic flaws, with no memory corruption, can turn a malicious web page into code running on a Windows computer outside Microsoft Edge's sandbox, a security researcher has shown. Orange Tsai of DEVCORE published the full method on October 28, five months after the chain...

The Hacker News 23h ago

PHP2Shell Attack Roots 25 Servers, Breaches U.S. Government-Affiliated Network

Cybersecurity researchers have disclosed details of what appears to be an artificial intelligence (AI)-assisted attack orchestrated by a suspected China-nexus threat actor that has leveraged the PHP2Shell vulnerabilities to breach exposed systems. The activity, which was observe...

BleepingComputer Security 23h ago

Volt Typhoon hides zero-day attacks using 'Silent Train' framework

Chinese state-sponsored hacking group Volt Typhoon has been using a framework that relies on rotating chains of connected devices compromised on demand, including for zero-day attacks targeting high-value systems. [...]

BleepingComputer Microsoft 1d ago

Microsoft urges Entra ID admins to migrate users to passkeys

Microsoft again asked Entra ID administrators to migrate users to phishing-resistant methods to avoid sign-in disruptions before it retires SMS and voice authentication in February 2027. [...]

BleepingComputer Security 1d ago

InfraTrust report warns of exploited flaws in critical network infrastructure

Attackers are actively exploiting vulnerabilities across critical network infrastructure, and PHP flaws known as "PHP2Shell" put the web management interfaces of firewalls, VPNs, application delivery controllers, and other appliances at risk. [...]

BleepingComputer Security 1d ago

Even after PHP2Shell, blast radius matters more than a CVSS score

PHP2Shell shows how quickly attackers can exploit critical vulnerabilities, often before organizations have time to patch. Token Security explains why limiting the access of service accounts, API keys, and AI agents is just as important as fixing vulnerabilities to reduce the dam...

BleepingComputer Security 1d ago

Hackers now scanning systems for recently-patched Oracle flaw

Attackers have begun probing the Internet for systems unpatched against a recently disclosed critical Oracle E-Business Suite (EBS) vulnerability. [...]

CISA 1d ago

CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-41709 Broadcom VMWare ESX Insufficient Logging Vulnerability CVE-2026-46300 Linux Kernel Missing Initialization of a Variable Vulnerabi...

BleepingComputer Security 1d ago

CISA warns of hackers now exploiting critical Node2Shell flaw

On Tuesday, the US Cybersecurity and Infrastructure Security Agency (CISA) confirmed that hackers have begun exploiting a critical Brotli vulnerability known as Node2Shell, Broccoli2Shell, and HTTP2Shell. [...]

BleepingComputer Security 1d ago

Nefilim and Hive ransomware affiliate gets 70 months in prison

A Ukrainian national was sentenced to 70 months in prison for his role in ransomware attacks targeting hospitals, government entities, and high-revenue businesses worldwide between 2018 and 2021. [...]

Tuesday, 27 October 2026
CISA 2d ago

CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-48356 Adobe Commerce and Magento Unrestricted Upload of File with Dangerous Type Vulnerability CVE-2026-111497 Google Brotli Unchecked ...

CISA 2d ago

Mitsubishi Electric and Mitsubishi Electric Iconics Digital Solutions GENESIS, GENESIS64, ICONICS Suite, Hyper Historian, AnalytiX, MobileHMI, IoTWorX, MC Works64, GENESIS32 and BizViz

View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to execute arbitrary code (CVE-2023-4863), bypass authentication (CVE-2026-16436 and CVE-2026-16437), or perform arbitrary operations (CVE-2026-16438), resulting in information disclosure, ...

CISA 2d ago

EPICS Base

View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to cause a denial-of-service condition, corrupt memory, disclose sensitive information, or potentially execute arbitrary code. The following versions of EPICS Base are affected: EPICS Base...

Monday, 26 October 2026
CISA 3d ago

CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog and updated the PHP Alert, Critical Vulnerabilities in PHP Require Immediate Patching:   CVE-2026-109618 – PHP Memory Corruption Vulnerability  CVE-2026-109619 – PHP Stal...

Friday, 23 October 2026
CISA 6d ago

CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-110447 Collabora Online – Built-in CODE Server OS Command Injection Vulnerability  This type of vulnerability is a frequent ...

CISA 6d ago

CISA Adds One Known Exploited Vulnerability to Catalog

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-114625 Arista VeloCloud Orchestrator SQL Injection Vulnerability This type of vulnerability is a frequent attack vector for malicio...

Thursday, 22 October 2026
CISA 22 Oct 2026

Siemens RUGGEDCOM APE1808 Devices

View CSAF Summary Nozomi Networks has published information on vulnerabilities in Nozomi Guardian/CMC. This advisory lists the related Siemens Industrial products affected by these vulnerabilities. Siemens recommends to contact customer support to receive patch and update informa...

CISA 22 Oct 2026

Siemens Industrial Edge Device Kit

View CSAF Summary Users of Industrial Edge Devices are advised to consult the respective Security Advisories for their devices (for Siemens Industrial Edge devices see Additional Information). Industrial Edge Device Kit contains multiple path traversal vulnerabilities that could ...

CISA 22 Oct 2026

Siemens WinCC

View CSAF Summary Multiple SIMATIC WinCC versions are affected by a database privilege escalation vulnerability that could allow an authenticated user with access to the database to execute commands on the underlying host system. Siemens has released new versions for several affe...

CISA 22 Oct 2026

Siemens SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP

View CSAF Summary Multiple vulnerabilities have been identified in the additional GNU/Linux subsystem of the firmware version V3.1.7 for the SIMATIC S7-1500 CPU 1518(F)-4 PN/DP MFP (incl. SIPLUS variant). Siemens is preparing fixes and recommends specific mitigations for products...

CISA 22 Oct 2026

Siemens Industrial Edge App Publisher

View CSAF Summary The Industrial Edge App Publisher contains a vulnerability chain involving improper certificate validation and the rendering of unescaped data from backend responses. These issues can be combined to allow an attacker on the network to impersonate the management ...

Wednesday, 21 October 2026
Krebs on Security Latest Warnings 21 Oct 2026

Widespread PHP Flaw May Cause Many Site Outages Today

Expect to see quite a few websites serving "404" or "Page Not Found" errors today: Nearly 70 percent of websites need to update their core software to fix a pair of vulnerabilities that allow an attacker to seize full control over affected servers. Experts say there are working e...

Monday, 19 October 2026
Krebs on Security A Little Sunshine 19 Oct 2026

Feds Suspect Ransom Negotiator Ran ShinyHunters Extortion Site

U.S. federal investigators pursuing the ShinyHunters hacking group that recently stole highly sensitive data from the FBI have identified executives at two different ransomware negotiation firms who maintained unusually close relations with the extortion group, KrebsOnSecurity ha...

Wednesday, 14 October 2026
Krebs on Security A Little Sunshine 14 Oct 2026

U.K. Sanctions Cryptomus for RU Money Laundering

The United Kingdom has issued economic sanctions against Cryptomus, a chameleonic cryptocurrency platform that experts say serves as a major conduit for payments related to ransomware, narcotics, darknet markets, fraud and cybercrime services that are helping Russia circumvent ex...

Tuesday, 13 October 2026
Krebs on Security Security Tools 13 Oct 2026

Microsoft Patches More Than 1,400 Security Flaws

Microsoft today issued updates to fix more than 1,400 security vulnerabilities in its Windows operating systems and other software. Today's epic patch batch dwarfs September's record of nearly 1,000 fixes, which was already about ten times the normal monthly patch load from Redmo...

Saturday, 10 October 2026
Krebs on Security A Little Sunshine 10 Oct 2026

FBI Arrests Executive at Ransomware Negotiation Firm

Agents with the Federal Bureau of Investigation (FBI) on Thursday arrested the co-founder of a Canadian cybersecurity firm in connection with an investigation into the ShinyHunters hacking group that recently relieved the FBI of sensitive data on thousands of agents, multiple sou...

Wednesday, 7 October 2026
Krebs on Security A Little Sunshine 7 Oct 2026

ShinyHunters Extorted Boeing Spin-off Prior to Arrests

A teenager from Amman, Jordan suspected of leading the prolific data theft and extortion group ShinyHunters has been detained and is reportedly cooperating with the FBI to identify other members of the hacking gang. KrebsOnSecurity has learned that the suspect, who uses the hacke...

Monday, 28 September 2026
Krebs on Security A Little Sunshine 28 Sep 2026

Dutch Police Arrest ‘Reformed’ Hacker in Shiny Hunters Investigation

Authorities in the Netherlands have arrested a 23-year-old convicted cybercriminal on suspicion of aiding in data thefts and extortions by the prolific hacker group ShinyHunters. In the days immediately following the suspect's arrest, remaining ShinyHunters members dramatically e...

Friday, 25 September 2026
Krebs on Security DDoS-for-Hire 25 Sep 2026

U.S. Soldier Gets 70 Months in Prison for AT&T, Verizon Extortions

A U.S. Army soldier who pleaded guilty to hacking into multiple telecommunications companies and stealing mobile call and text metadata for more than 100 million AT&T customers in 2024 was sentenced to 70 months in federal prison today and ordered to pay nearly $300,000 in r...

Wednesday, 16 September 2026
Krebs on Security A Little Sunshine 16 Sep 2026

Data Broker Radaris Loses Domains in Privacy Fight

The consumer data broker Radaris.com has long had a reputation for ignoring requests to remove personal information from its vast empire of people-search services online. That reputation caught up with the company recently in a lawsuit alleging Radaris violated a New Jersey priva...

Tuesday, 8 September 2026
Krebs on Security Latest Warnings 8 Sep 2026

Microsoft Plugs Nearly 1,000 Security Holes

Microsoft Corp. today issued updates to plug at least 974 security holes in its Windows operating systems and other software, by far its biggest single patch batch ever. Microsoft says artificial intelligence is helping to speed the discovery of vulnerabilities, but security expe...

Wednesday, 7 May 2025
NCSC 7 May 2025

Impact of AI on cyber threat from now to 2027

An NCSC assessment highlighting the impacts on cyber threat from AI developments between now and 2027.

Tuesday, 28 January 2025
NCSC 28 Jan 2025

A method to assess 'forgivable' vs 'unforgivable' vulnerabilities

Research from the NCSC designed to eradicate vulnerability classes and make the top-level mitigations easier to implement.

Wednesday, 24 January 2024
NCSC 24 Jan 2024

The near-term impact of AI on the cyber threat

An NCSC assessment focusing on how AI will impact the efficacy of cyber operations and the implications for the cyber threat over the next two years.

Thursday, 6 July 2023
NCSC 6 Jul 2023

ACD - The Sixth Year

Key findings and full report from the 6th year of the Active Cyber Defence (ACD) programme.

Thursday, 22 June 2023
NCSC 22 Jun 2023

Cyber Threat Report: UK Legal Sector

An updated report from the NCSC explaining how UK law firms - of all sizes - can protect themselves from common cyber threats.

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