Microsoft Removes 119 Edge Extensions That Hid Malware in Images and Fonts
Microsoft has shut down a long-running malicious extension operation on the Edge Add-ons store that hid its payloads ins
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← 返回所有主题Public PoC Released for Critical libssh2 CVE-2026-55200 Client-Side SSH Flaw
CVE-2026-55200
A public proof-of-concept is now out for CVE-2026-55200, a critical flaw in libssh2 that lets a malicious or compromised
Hijacked npm and Go Packages Use VS Code Tasks to Deploy Python Infostealer
Cybersecurity researchers have uncovered two hijacked npm packages and a cluster of Go packages that are designed to dep
The Ransomware Decade: The Creation of a Fine-Grained Dataset and a Longitudinal Study.
本文系统性地回顾了2010年至2020年间勒索软件的演变过程，通过收集大量恶意软件样本，构建了一个细粒度的数据集，包含勒索软件家族、变种、传播方式、支付要求等多维信息。基于该数据集，作者进行纵向分析，揭示了勒索软件在技术复杂度、目标选择、攻
Data breach exposes up to 14.2 million email logins at six ISPs
Japanese telecommunications operator KDDI Corporation disclosed a data breach where threat actors gained access to one o
Ukraine Says Russian Intelligence Used Fake Support Texts to Steal Messaging Credentials
The Security Service of Ukraine (SSU) said it, together with the U.S. Federal Bureau of Investigation (FBI), uncovered a
Clean GitHub repo tricks AI coding agents into running malware
An agentic coding tool tasked with cloning and setting up a seemingly benign GitHub repository could execute a malicious
OpenAI Previews GPT-5.6 Sol With Restricted Access and Stronger Cyber Safeguards
OpenAI on Friday released three versions of GPT-5.6, called Sol, Terra, and Luna, as a limited preview to a small number
FBI: Russian hackers now target Signal backup recovery keys
The FBI and CISA are warning that a phishing campaign targeting Signal users tied to Russian intelligence services has e
CISA sets urgent deadline to fix Cisco flaw exploited in attacks
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is giving federal agencies until Sunday to patch a vuln
FBI Warns Russian Intelligence Hackers Target Signal Backup Recovery Keys
The FBI and CISA have updated their March warning about Russian intelligence phishing Signal accounts, and the operators
New SharkLoader Malware Deploys Cobalt Strike in StrikeShark Cyberattacks
A newly discovered cyber attack campaign has been observed delivering a previously undocumented malware family called Sh
Polymarket customers lose $3 million in supply-chain attack
Polymarket says it will fully reimburse customers who lost an estimated $3 million after hackers injected a malicious sc
Cybersecurity firms targeted by fraudulent OpenAI organization invites
Threat actors are creating OpenAI tenants that impersonate legitimate companies and inviting employees to join them, in
Chinese-Speaking APT Deploys New TinyRCT Backdoor in Southeast Asia Campaign
A Chinese-speaking advanced persistent threat (APT) actor has been linked to a new custom backdoor called TinyRCT as par
Your First GRC Agent: A Red Teamer's Walkthrough
AI won't replace GRC analysts, but it can eliminate much of the repetitive work they do. Anecdotes walks through buildin
New Linux pedit COW Exploit Enables Root Access by Poisoning Cached Binaries
CVE-2026-46331
A flaw in the Linux kernel's traffic-control subsystem can let a local unprivileged user gain root on affected systems.
Amazon Q Developer Flaw Could Let Malicious Repos Run Code via MCP Configs
CVE-2026-12957
A high-severity flaw in Amazon Q Developer let a malicious repository run commands and steal a developer's cloud credent
CISA Adds Exploited PTC Windchill RCE Flaw to KEV as Web Shell Attacks Continue
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Thursday added a critical remote code execution vuln
New DirtyClone Linux Kernel Flaw Lets Local Users Gain Root via Cloned Packets
CVE-2026-43503
DirtyClone is a new Linux kernel privilege escalation in the DirtyFrag family. JFrog Security Research published a worki