Daily Security News: October 23, 2025

Hey everyone, and welcome back to your daily dose of all things cybersecurity! It's October 23rd, 2025, and the digital world is buzzing with new threats, groundbreaking research, and important updates. Let's dive into what's making waves in the security landscape today.

Cutting-Edge Research and Vulnerabilities

Kicking things off, we've got some fascinating research that's pushing the boundaries of our understanding. The "Active Honeypot Protection System: Detecting and Confirming Multi-Round Large Language Model Jailbreak Attacks" paper is a must-read for anyone interested in the evolving security challenges posed by AI. Large Language Models (LLMs) are incredible tools, but as we've seen, they can be susceptible to 'jailbreak' attacks where malicious actors try to circumvent safety protocols. This paper dives deep into how active honeypots can be used not just to detect, but to confirm these complex, multi-stage attacks. It's a crucial step forward in understanding and defending against AI-powered threats. Imagine a system that doesn't just flag suspicious activity but actively baits and traps attackers, proving their intentions. That's the kind of proactive defense this research explores. The implications are huge, especially as LLMs become more integrated into our daily lives and business operations. We're talking about securing everything from customer service bots to sophisticated content generation tools. The researchers are essentially building a digital 'lair' for attackers, observing their every move and gathering irrefutable evidence of malicious intent. This isn't just theoretical; it's about building practical, deployable defenses that can keep pace with the rapid advancements in AI security. The level of detail in their methodology is commendable, offering a clear blueprint for how such systems can be implemented and what challenges lie ahead. It’s a testament to the ongoing innovation in the cybersecurity field, where researchers are constantly developing novel approaches to tackle emerging threats. For those of you on the front lines of AI security, or even just curious about the future of AI defense, this paper offers invaluable insights. It highlights the importance of staying ahead of the curve and developing sophisticated detection mechanisms that can adapt to the ever-changing tactics of threat actors. The paper meticulously outlines the architecture of the honeypot system, the types of prompts used to elicit jailbreak attempts, and the analytical techniques employed to confirm the attacks. It's a comprehensive look at a critical area of cybersecurity that's only going to become more important as AI becomes more pervasive.

Meanwhile, SecWiki News dropped their latest review on October 22nd, keeping us all in the loop with the latest security happenings. It’s always a good idea to check in with SecWiki for a solid overview of the security world.

From Doonsec's feed, we've got a deep dive into the forensic traces left behind in Windows 11. With any new operating system, understanding how it logs and stores information is key for investigations. This technical share promises to reveal the changes and nuances that forensic analysts need to be aware of. Plus, a heads-up on a critical vulnerability (CVE-2025-59230) affecting Windows Remote Access Connection Manager – this one could lead to privilege escalation, so patch it up, folks! We also see a heads-up on a sensitive information disclosure vulnerability in PowerPMS Transfer.aspx, complete with a Proof of Concept (POC). This means attackers could potentially grab sensitive data if this isn't secured. The feed also poses a thought-provoking question: "What are the goals of hackers in cyberattacks?" A question that underpins much of our daily work, from nation-state espionage to financial gain. Speaking of international relations, the Netherlands is adjusting its intelligence-sharing policy with the US to be more cautious, which is an interesting geopolitical development with potential security implications. We're also seeing a file upload vulnerability in Emlog 2.5.3, a reminder that even older or less common software can harbor critical flaws. For the bug hunters out there, there's a report on finding logic vulnerabilities in an educational mini-program, showcasing the diverse targets for security research. And in a lighter, yet relevant note, there's a piece titled "Hold your bullets to hit new highs," which could be interpreted as advice for traders or investors in the cybersecurity market. The feed also highlights an opportunity to win prizes by participating in the "Meiya Cup" questionnaire, a great way to engage with the community. On the blockchain front, CertiK and WEMIX are deepening their partnership to drive Web3 security, compliance, and stablecoin innovation in Korea. This collaboration underscores the growing importance of security in the decentralized finance space. And for the tech enthusiasts, there's a preview of exciting topics at SDC2025, including Alipay's security risk scanning practices for intelligent architecture and a continuation of static program analysis focusing on data flow analysis. The feed rounds off with a "SDC2025 Countdown: 1 Day to Go!" and a compelling analysis titled "Why the US NSA Dominates the APT Landscape: 4 Overwhelming Differences You Need to Understand." This piece promises insights into the strategic advantages held by top-tier nation-state actors. Plus, we see a write-up on NewStar CTF 2025 Week3's WEB challenges and a daily problem breakdown from SWPUCTF 2021: "traditional minus." Finally, there's a recommendation for "G.O.S.S.I.P. Reading Recommendations 2025-10-22: Seeking Gaps in the "Haidian" Memory Encryption Wall" and an invitation to a live session on "Deep Dive into Four Major Algorithm Frameworks." This diverse feed really shows the breadth of activity in the cybersecurity world!

Industry News and Trends

Darknet news brings us an insightful look at "Post-Quantum Cryptography in 2025 – Migration Paths, Early Movers and CISO/RedTeam Impact." This is a critical topic as we move towards a quantum computing future, which could render much of our current encryption obsolete. Understanding the migration paths and the impact on security leaders is paramount.

Taxodium's latest Zine (#43) is out, this time with the intriguing title "Desktop Metamorphosis." Always a source of unique perspectives, it's worth a read.

RoarTalk is bringing attention to crucial areas for businesses as Q4 ramps up. They highlight "Q4 Performance Push: Don't Fall into Security Pitfalls! Email Security Solutions for Finance, Internet, and Education." This is a timely reminder that security can't take a backseat during busy periods. They also provide a "Bangbang Security Monitoring: Security Privacy Compliance and Regulation Trends and Vulnerability Risk Report (0930-1011)" – essential reading for compliance officers. For the competitive spirits, Tencent Cloud Hackathon – Intelligent Penetration Challenge is now open for registration! And marking a significant event, the 2025 "Golden Hat" Cybersecurity Annual Selection is officially launched! The feed also notes a visit from the Lancang-Mekong Cooperation Center to Guotou Smart Shares for inspection and exchange, indicating international collaboration efforts. A significant trend is highlighted: "79% of companies will increase threat intelligence investment, AI continues to change intelligence operation models," showing a clear industry shift. Finally, RoarTalk Pro also announces the launch of the 2025 "Golden Hat" Cybersecurity Annual Selection and discusses how AI is revolutionizing threat intelligence operations, with a majority of firms planning to boost their investments in this area.

Vendor and Platform Updates

Tenable is making waves, recognized as a CTEM Leader in Latioso's 2025 Cloud Security Market Report. This highlights their strong position in the cloud security space. They also share a valuable perspective with "Cybersecurity Awareness Month Is for Security Leaders, Too," reminding us that security awareness isn't just for end-users.

Ankeke (Safety Guest) is keeping us informed about critical vulnerabilities: a severe vulnerability in Sauter AG products (CVE-2025-41723, CVSS 9.8) allowing unauthorized file uploads via SOAP interfaces, and a severe vulnerability in ABB's discontinued load controllers (CVE-2025-9574, CVSS 9.9) enabling unauthorized admin access. They also report on the reappearance of the PassiveNeuron cyber espionage campaign, with APT groups using MS SQL servers for hidden backdoors, and a concerning evolution from the LAPSUS$ hacking group, which is reportedly transitioning to a platform-based ransomware model and recruiting insiders. Furthermore, they detail the "Riding Horse Wolf" APT group's attacks across various industries using FoalShell and StallionRAT malware. On the business side, enterprise service company Defakto has secured $30.75 million in funding to lead in "non-human identity" management. Google is making strides with "Agent-based threat intelligence for faster, more intuitive conversational threat analysis." A critical alert is issued regarding a prompt injection vulnerability in Microsoft 365 Copilot that could lead to sensitive data exfiltration. In terms of accolades, 360 has partnered with Dongwu Securities to win the 2025 IDC China Future Enterprise Award. A new information-stealing Trojan, Luma, is capable of stealing browser data, cryptocurrency, and remote access accounts. And finally, a call to action: "Million-dollar bounty! Xiaomi Auto Security Protection activity officially launched!"

Deep Dives and Technical Breakdowns

Chianxin's Attack and Defense Community shares an insightful piece titled "Demystifying the Fog Behind AI Automated Penetration." This is crucial for understanding how AI is being weaponized in offensive security. The commit history for cve:main shows an update from "Wed Oct 22 11:33:17 UTC 2025," indicating ongoing work in vulnerability tracking.

Trustwave's SpiderLabs Blog addresses the ongoing issue of "Public Sector Ransomware Attacks Relentlessly Continue." Microsoft's Security Blog offers a crucial perspective for leadership with "The CISO Imperative: Building Resilience in an Era of Accelerated Cyber Threats." Trail of Bits is exploring the cutting edge with "Prompt Injection to RCE in AI Agents," a vital topic for anyone working with AI applications. Horizon3.ai discusses "Building FixOps: Architectural Considerations for Autonomous Security Workflows" and "Beyond Triage: How Exploitability Data Transforms Agentic Security Workflows," pointing towards the future of automated security operations. Securelist dives into "Deep analysis of the flaw in BetterBank reward logic," showcasing DeFi security concerns. VMRay highlights the importance of "Automated Incident Response: What It Is and Why You Can't Afford to Ignore It." Payatu breaks down "The Purdue Model: Foundations, Evolution, and the Security Debate," a foundational concept in industrial control system security. PortSwigger Blog features two posts exploring the capabilities of Burp AI: "Can Burp AI hack a website?" and a demonstration by Tib3rius putting its new agentic features to the test. Malwarebytes reports on "Over 100 Chrome extensions break WhatsApp's anti-spam rules," a significant user privacy issue, and a "Home Depot Halloween phish gives users a fright, not a freebie." They also detail a "Zero-click Dolby audio bug" that allows code execution on Android and Windows. RTL-SDR.com has reviews of the SunFounder Pironman 5 MAX Raspberry Pi 5 Enclosure and SDR-Hub, a new RTL-SDR scanner, plus an intro to Glide Path: ADS-B Visualization Software. Daniel.haxx.se discusses "AIxCC curl details," likely related to advancements in the curl tool. HackerNews shares a report on "Hackers breached 34 zero-day vulnerabilities on the first day of Pwn2Own Ireland," "TP-Link Warns of Critical Command Injection Vulnerability in Omada Gateway," "Russian Coldriver Hacker Group Deploys New 'NoRobot' Malware," "Singapore Official Impersonated in Complex Investment Scam," "Google Discovers Three New Russian Malware Families Developed by COLDRIVER Hacker Group," and "Hackers Physically Assault Federal Law Enforcement Officers in Protest Against Trump's Immigration Policy!" Tencent's Xuanwu Lab pushes its "Daily Security Dynamic Push (25/10/22)." GeekSolidot notes that "AI assistants misinterpret news content 45% of the time," finds a correlation between walking and reduced heart disease risk in older women, announces DigiKam 8.8.0 release, reports record global coal consumption in 2024, mentions Musk Declares War on NASA Acting Administrator, announces Valkey 9.0.0 release, details "Foreign hackers infiltrate US nuclear weapons plant using SharePoint vulnerability," announces OpenAI Releases AI Browser ChatGPT Atlas, covers US Narrows Scope of $100k H-1B Visa Fee, reports on PRIMA Chip Restores Sight to Blind Patients with Macular Degeneration, and notes TikTok Modifies Policy to No Longer Notify Users in Advance of Government Data Requests.

Vulnerabilities and Exploits

Ankeke (Safety Guest) also highlights a severe vulnerability in Sauter AG products (CVE-2025-41723, CVSS 9.8) allowing unauthorized file uploads via SOAP interfaces, and a severe vulnerability in ABB's discontinued load controllers (CVE-2025-9574, CVSS 9.9) enabling unauthorized admin access. They also report on the reappearance of the PassiveNeuron cyber espionage campaign, with APT groups using MS SQL servers for hidden backdoors, and a concerning evolution from the LAPSUS$ hacking group, which is reportedly transitioning to a platform-based ransomware model and recruiting insiders. Furthermore, they detail the "Riding Horse Wolf" APT group's attacks across various industries using FoalShell and StallionRAT malware. On the business side, enterprise service company Defakto has secured $30.75 million in funding to lead in "non-human identity" management. Google is making strides with "Agent-based threat intelligence for faster, more intuitive conversational threat analysis." A critical alert is issued regarding a prompt injection vulnerability in Microsoft 365 Copilot that could lead to sensitive data exfiltration. In terms of accolades, 360 has partnered with Dongwu Securities to win the 2025 IDC China Future Enterprise Award. A new information-stealing Trojan, Luma, is capable of stealing browser data, cryptocurrency, and remote access accounts. And finally, a call to action: "Million-dollar bounty! Xiaomi Auto Security Protection activity officially launched!"

The cve:main repository has seen an update on October 22nd, 2025. While the specific details are in the commit log, this signifies ongoing efforts in tracking and cataloging vulnerabilities.

Emerging Threats and Cyber Espionage

Public sector ransomware attacks are a relentless concern, as highlighted by Trustwave's SpiderLabs. Meanwhile, Iran-linked MuddyWater is making headlines for targeting over 100 organizations globally with their espionage campaigns, according to The Hacker News. This group is also noted for potentially developing new malware families, according to Google's findings mentioned on HackerNews. The COLDRIVER (Coldriver) group, also Russian-linked, seems to be evolving its malware tactics, possibly in response to the exposure of its LOSTKEYS tools, as reported by Security Affairs. In another concerning development, the ToolShell bug in SharePoint is being exploited by Chinese threat actors against governments in Africa and South America, as reported by The Record and The Hacker News. This vulnerability appears to have been exploited weeks after Microsoft's July patch, indicating a persistent threat. Iranian hackers are also specifically called out for targeting over 100 government organizations with their Phoenix backdoor, as per BleepingComputer. The "PhantomCaptcha" campaign is also active, targeting Ukraine relief organizations through weaponized PDFs and fake Zoom meetings, according to The Hacker News and Security Affairs. This attack uses a WebSocket RAT and impersonates Ukrainian officials. Foreign hackers have also been linked to an intrusion at a US nuclear weapons facility via SharePoint vulnerabilities, as reported by GeekSolidot.

Cybersecurity Industry News and Events

RoarTalk announces the official launch of the 2025 "Golden Hat" Cybersecurity Annual Selection, a significant event in the industry calendar. They also share that 79% of companies plan to increase their investment in threat intelligence, with AI playing a pivotal role in shaping how this intelligence is processed and utilized. This reflects a major trend towards proactive defense strategies driven by advanced analytics.

AI and Security

Artificial Intelligence continues to be a dominant theme. Chianxin's Attack and Defense Community explores "AI Automated Penetration," a topic that raises questions about the future of offensive security. Google is rolling out "Agent-based threat intelligence" for more intuitive analysis, as reported by Ankeke. Microsoft 365 Copilot is facing a prompt injection vulnerability, underscoring the need for robust security in AI-powered productivity tools. Trail of Bits is also delving into "Prompt Injection to RCE in AI Agents," highlighting the risks associated with how AI models interpret and act on user inputs. The integration of AI into security operations is a clear trend, with AI set to change intelligence operation models, according to RoarTalk. ByteDance's Multimedia Lab has had its Q-Insight large model for image quality understanding accepted into NeurIPS 2025 Spotlight, showcasing advancements in AI research. Finally, OpenAI has released its first AI browser, ChatGPT Atlas, a move that could redefine how we interact with information online, as noted by GeekSolidot.

Vulnerability Management and Defense

Several articles touch upon the importance of vulnerability management and defense strategies. Tenable's recognition as a CTEM Leader emphasizes the value of Cyber Exposure Management. Microsoft's Security Blog stresses the "CISO Imperative: Building Resilience," a call to action for leadership. Horizon3.ai's work on "Autonomous Security Workflows" and "Agentic Security Workflows" points towards more automated and efficient security operations. VMRay champions "Automated Incident Response," crucial for timely threat mitigation. The "Purdue Model" is revisited by Payatu, a key framework for understanding ICS security architectures. Burp AI's new agentic capabilities are being explored by PortSwigger, showcasing advancements in automated penetration testing tools. Malwarebytes details a zero-click Dolby audio bug, reminding us that even seemingly benign software can harbor critical vulnerabilities. The ongoing ransomware attacks targeting the public sector, as reported by SpiderLabs, underscore the persistent need for robust defenses and recovery plans. The complexity of modern threats is also highlighted by the NSA's sophisticated APT operations, as analyzed in Doonsec's feed, demanding equally sophisticated countermeasures.

Geopolitical and Policy Shifts

Geopolitical factors are also influencing cybersecurity. The Netherlands is adopting a more cautious approach to intelligence sharing with the US, a move that could have broader implications for international security cooperation. These policy shifts are crucial to monitor as they can impact global threat landscapes and collaboration efforts.

Community and Events

The cybersecurity community is active with events and opportunities. Tencent Cloud is hosting an "Intelligent Penetration Challenge" hackathon, and the "Golden Hat" Cybersecurity Annual Selection is underway. The "Meiya Cup" questionnaire offers a chance to engage and win prizes. These community-driven initiatives are vital for knowledge sharing, skill development, and fostering innovation within the sector.

That's a wrap for today's security news! Stay vigilant, stay informed, and we'll catch you tomorrow with more updates from the front lines of cybersecurity. Guys, A deep dive into LLM jailbreaks and active honeypot defenses. News on Windows 11 forensics, remote access vulnerabilities, and file upload flaws. Geopolitical shifts in intelligence sharing and diverse bug hunting reports. Updates on post-quantum cryptography, email security, and threat intelligence trends. Vendor recognition in cloud security and insights for security leaders. Analysis of critical vulnerabilities in industrial products, APT group activities, and AI-powered threat intelligence. Exploration of AI-driven penetration testing, vulnerability tracking, and espionage campaigns. Discussion on ransomware attacks, national security agency tactics, and AI's role in security. Highlights of international cybersecurity policy shifts and community events like hackathons and awards.