共收录 42 条相关安全情报。
← 返回所有主题Amy hikes Virginia’s most difficult trail and muses on the persistent challenges of cybersecurity. The two aren't dissimilar.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
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Talos IR's Q2 report highlights a significant surge in phishing-based initial access and the weaponization of legitimate remote management tools. Learn how to sharpen your defenses.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
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Thorsten explores Q2 2026 stats, the artificial buffer zone of 2026, and why smart, prioritized patching is more critical than ever.
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The Chaos ransomware group uses new malware "msaRAT" that hijacks browsers. The malware doesn't communicate directly with C2 but connects through the browser. It enables arbitrary command execution while hiding the attacker's IP from victims via WebRTC over TURN.
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Here’s some of the ways Talos is showing up at Black Hat, alongside our friends at Cisco and Splunk.
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Long foretold, the Great Patching has begun and it’s a doozy. Buckle in as Joe takes you through the story.
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Humans can no longer keep up with the volume and velocity of security data on their own, but AI can't be fully trusted. David discusses the merits of both and muses on what the future might look like.
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Cisco Talos is disclosing UAT-11795, a sophisticated, Russian-speaking, financially motivated adversary that has been conducting a malicious campaign targeting users in the U.S. and Europe since at least June 2025.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
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Microsoft has released its monthly security update for July 2026, which includes 622 vulnerabilities affecting a range of products, including 57 that Microsoft marked as "critical."
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Every day, defenders make high-consequence decisions with incomplete information. Learn how Cisco Talos Intelligence Integrations help reduce uncertainty by turning the latest threat intelligence into proactive protections across Cisco technologies.
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This blog examines the full lifecycle of a Python package, from hosting on repositories such as PyPI or custom web servers, through source and wheel distribution formats, to the final installation into virtual or system-wide Python environments.
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Cisco Talos’ Vulnerability Discovery & Research team recently disclosed three vulnerabilities in WolfSSF, fourteen in GeoVision, and one vulnerability in VTK-DICOM.The vulnerabilities mentioned in this blog post have been patched by their respective vendors, in adherence to Cisco’s third-party vulnerability disclosure policy. For
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With Wimbledon's help, Hazel argues against the popular myth that "Attackers only need to be right once, but defenders need to be right 100% of the time."
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Talos’ latest findings on UAT-7810 indicate that the threat actor continues to develop their custom-made malware.
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What do board games and cybersecurity have in common? Pattern recognition. Strategy. Adaptation. In this week’s Threat Source Bill explores why curiosity may be a defender’s most valuable skill.
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Ever wonder how someone goes from studying human viruses to leading cybersecurity teams? In this Humans of Talos, we’re joined by Martin Lee, EMEA Lead, to talk about his journey into the industry.
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Talos has identified "ARToken," a phishing-as-a-service platform that targets Microsoft 365. The ARToken panel exposes 80+ API endpoints for device code phishing, Primary Refresh Token persistence, email access, BEC operations, and SharePoint exfiltration.
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In this week’s newsletter, Martin considers how AI will help threat intelligence by creating an easily queryable data source of intelligence reports.
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Component Object Model (COM) is a fundamental Windows technology used by legitimate applications for object activation, inter-process communication, automation and language-independent component reuse. Those same qualities make it useful to threat actors.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
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In the latest Threat Source, Hazel channels her inner Spielberg to explore why humans are delightfully irrational, reminding us that while security best practices are simple in theory, they’re a lot harder to pull off when you’re busy dealing with real life.
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Cisco Talos detailed a new approach to reverse engineering that pairs local AI agents with traditional analysis tools like the VB6 disassembler vbdec. Instead of awkwardly bolting AI onto the software, vbdec exposes its parsed data through a live COM interface.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
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In this week’s newsletter, Amy reminisces on the tech toys of their childhood, inspired by a hilarious lesson about why your digital privacy shouldn't be left on an open channel.
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Microsoft Patch Tuesday details for June 2026.
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Joe’s on-the-ground report from Cisco Live U.S. is here, complete with therapy dog pictures and tips on handling conference overstimulation.
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In this newsletter, Thor breaks down why you should stop relying solely on CVSS and start using EPSS and GCVE to focus your patching efforts on the threats that actually matter.
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Talos researchers find 4 heap-based buffer overflow vulnerabilities in MediaArea's MediaInfoLib.
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EvidenceForge generates high-quality, realistic, and consistent datasets across multiple log formats, enabling teams to effectively train personnel and validate detection models without the need for complex manual simulations.
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In this edition of the Threat Source newsletter, William explores the value of being "ungovernable" in a professional setting, sharing how challenging the status quo and seeking out the smartest people in the room can lead to a more fulfilling and successful career.
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Cisco Talos’ Vulnerability Discovery & Research team recently disclosed eight vulnerabilities in TP-Link, and one each in Adobe Photoshop, OpenVPN, and Gen Digital's Norton VPN.The vulnerabilities mentioned in this blog post have been patched by their respective vendors, in adherence to Cisco’s third-party vulnerability
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Cisco Talos has uncovered a BadIIS variant — identifiable by its embedded "demo.pdb" strings — that functions as commodity malware, likely sold or shared among multiple Chinese-speaking cyber crime groups operating under a malware-as-a-service (MaaS) model for continuous monetization.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
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In this week’s newsletter, Martin reflects on what the next iteration of AI tools means for vulnerability discovery and our ability to manage large-scale patch releases.
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Cisco Talos is tracking the active exploitation of CVE-2026-20182, an authentication bypass vulnerability in Cisco Catalyst SD-WAN Controller, formerly SD-WAN vSmart, and Cisco Catalyst SD-WAN Manager, formerly SD-WAN vManage.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
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Philippe shares his unique journey from French engineering school to the front lines of cybersecurity, explaining how his lifelong love for solving puzzles helps him uncover critical security flaws before they can be exploited.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Microsoft has released its monthly security update for May 2026, which includes 137 vulnerabilities affecting a range of products, including 16 that Microsoft marked as “critical”.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Responding to a state-sponsored threat is nothing like responding to ransomware, and the differences can make or break the outcome. Learn why your IR plan might need revisiting, and the factors you should consider.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
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Cybersecurity concepts — logs, packets, DNS exfiltration, and more — are usually intangible, and its practitioners are prone to mental fatigue, Amy takes a second to yell at you to go touch grass.
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Talos has recently started to collect and gather intelligence around phone numbers within emails as an additional indicator of compromise (IOC). In this blog, we discuss new insights into in-the-wild phone number reuse in scam emails.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估
Cisco Talos is disclosing UAT-8302, a sophisticated, China-nexus advanced persistent threat (APT) group targeting government entities in South America since at least late 2024 and government agencies in southeastern Europe in 2025.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
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Cisco Talos discovered an intrusion, active since at least January 2026, where an unknown attacker implanted a CloudZ remote access tool (RAT) and a previously undocumented plugin called “Pheno.”
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
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In this week’s newsletter, Hazel uses International Superhero Day as a springboard to explore why empathy — rather than just technical prowess — is the most essential, underrated superpower for navigating the human side of cybersecurity.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
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Just as AI brings time-saving advantages to our lives, it brings similar advantages to threat actors. We can take the advantage back. This blog shows how generative AI can be used to rapidly deploy adaptive honeypot systems.
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With attackers moving faster than ever, it’s easy to feel overwhelmed. This blog breaks down five practical priorities from the Cisco Talos 2025 Year in Review to help defenders focus and prioritize, amidst all the noise.
💡 影响/原因: 原文内容（由于配额限制，未进行深度 LLM 分析）
🎯 建议动作: 建议根据原文自行评估