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Category: Exploits

Explore the latest software exploits, zero-day vulnerabilities, and security PoCs. Geek-Guy provides expert analysis on emerging threats and how to stay protected.

AI security’s ‘Great Wall’ problem

The Great Wall of China was built to slow northern raiders and prevent steppe armies from riding straight into the empire’s heart. Yet in 1644, its most impregnable fortress fell without a siege. At Shanhai Pass, where the wall meets the Bohai Sea, General Wu Sangui commanded the eastern gate. Behind him: a rebel army…

Schrödinger’s cat and the enterprise security paradox

Most security leaders quietly live with a paradox they rarely name out loud. Until you truly look inside the box of your environment, your organization is both secure and compromised. The dashboards might be green and the audit reports reassuring, but the uncomfortable reality is that you do not know your actual state until you…

Schrödinger’s cat and the enterprise security paradox

Most security leaders quietly live with a paradox they rarely name out loud. Until you truly look inside the box of your environment, your organization is both secure and compromised. The dashboards might be green and the audit reports reassuring, but the uncomfortable reality is that you do not know your actual state until you…

TeamPCP Worm Exploits Cloud Infrastructure to Build Criminal Infrastructure

Cybersecurity researchers have called attention to a “massive campaign” that has systematically targeted cloud native environments to set up malicious infrastructure for follow-on exploitation. The activity, observed around December 25, 2025, and described as “worm-driven,” leveraged exposed Docker APIs, Kubernetes clusters, Ray dashboards, and Redis servers, along with the recently disclosed

BeyondTrust Fixes Critical Pre-Auth RCE Vulnerability in Remote Support and PRA

BeyondTrust has released updates to address a critical security flaw impacting Remote Support (RS) and Privileged Remote Access (PRA) products that, if successfully exploited, could result in remote code execution. “BeyondTrust Remote Support (RS) and certain older versions of Privileged Remote Access (PRA) contain a critical pre-authentication remote code execution vulnerability,” the company

Software developers: Prime cyber targets and a rising risk vector for CISOs

Threats against corporate software developers are increasing and diversifying, challenging security leaders to develop more agile defenses against this growing attack vector. Attackers are increasingly targeting the tools, access, and trusted channels used by software developers rather than simply exploiting application bugs. The threats blend technical compromise — malicious packages, development pipeline abuse, etc. —…

Software developers: Prime cyber targets and a rising risk vector for CISOs

Threats against corporate software developers are increasing and diversifying, challenging security leaders to develop more agile defenses against this growing attack vector. Attackers are increasingly targeting the tools, access, and trusted channels used by software developers rather than simply exploiting application bugs. The threats blend technical compromise — malicious packages, development pipeline abuse, etc. —…

Security Affairs newsletter Round 562 by Pierluigi Paganini – INTERNATIONAL EDITION

A new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. Italian university La Sapienza still offline to mitigate recent cyber attack CISA pushes Federal agencies to…

Security Affairs newsletter Round 562 by Pierluigi Paganini – INTERNATIONAL EDITION

A new round of the weekly Security Affairs newsletter has arrived! Every week, the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press. Italian university La Sapienza still offline to mitigate recent cyber attack CISA pushes Federal agencies to…

DKnife toolkit abuses routers to spy and deliver malware since 2019

DKnife is a Linux toolkit used since 2019 to hijack router traffic and deliver malware in cyber-espionage attacks. Cisco Talos found DKnife, a powerful Linux toolkit that threat actors use to spy on and control network traffic through routers and edge devices. It inspects and alters data in transit and installs malware on PCs, phones,…

TeamPCP and the Rise of Cloud-Native Cybercrime

Flare researchers have identified a threat actor known as TeamPCP behind a large-scale campaign targeting cloud-native infrastructure by abusing exposed orchestration and management interfaces.  First observed in late 2025, the activity reflects a broader shift away from endpoint-focused attacks toward systematic exploitation of cloud control planes. “The campaign reflects a dark mirror of legitimate markets.…

Six more vulnerabilities found in n8n automation platform

Six more vulnerabilities have been discovered in the n8n workflow platform used for building LLM-powered agents to connect business processes. Four of the six are rated as critical, carrying CVSS severity scores of 9.4. “These vulnerabilities span multiple attack classes, from remote code execution and command injection to arbitrary file access and cross-site scripting, all…

Flickr Notifies Users of Potential Third-Party Data Exposure

Flickr has begun notifying users about a potential data exposure tied to a vulnerability in a third-party email service provider.  The incident highlights the security considerations associated with third-party services, even when a platform’s core systems are not directly affected. “On February 5, 2026, we were alerted to a vulnerability in a system operated by…

AI Threats, Botnets, and Cloud Exploits Define This Week’s Cyber Risks

Major Threats & Vulnerabilities Critical Vulnerabilities in AI and Automation Platforms A severe flaw in the n8n automation platform allows authenticated users to execute arbitrary commands, potentially exposing cloud credentials and AI workflows. With a CVSS score of 10.0, this vulnerability has been patched and requires immediate update by users. OpenClaw AI agents continue to…

Ten career-ending mistakes CISOs make and how to avoid them

The Chief Information Security Officer role has become one of the most precarious positions in the C-suite. According to a Hitch Partners study, the average CISO tenure is 39 months — a timeframe that reflects the intense pressure and high stakes of the position. With 77% of CISOs fearing dismissal after a major breach, the…

CISA gives federal agencies 18 months to purge unsupported edge devices

The Cybersecurity and Infrastructure Security Agency has given federal agencies 18 months to remove all end-of-support edge devices from their networks, escalating its response to what security researchers describe as a fundamental shift in nation-state attack tactics, where attackers exploit network infrastructure rather than endpoints. The binding operational directive, BOD 26-02, requires Federal Civilian Executive…

Ransomware attackers are exploiting critical SmarterMail vulnerability (CVE-2026-24423)

For the third time in two weeks, CISA added a vulnerability (CVE-2026-24423) affecting SmarterTools’ SmarterMail email and collaboration server to its Known Exploited Vulnerabilities catalog, and this one is being exploited in ransomware attacks. A glut of SmarterMail vulnerabilities On January 26, the US cybersecurity agency listed CVE-2025-52691 (a unrestricted upload of file with dangerous…

U.S. CISA adds SmarterTools SmarterMail and React Native Community CLI flaws to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds SmarterTools SmarterMail and React Native Community CLI flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added SmarterTools SmarterMail and React Native Community CLI flaws to its Known Exploited Vulnerabilities (KEV) catalog. Below are the flaws added to the catalog: CVE-2025-11953 React Native…

The blind spot every CISO must see: Loyalty

The longstanding assumption that tenure, performance metrics, or expressed commitment serve as reliable indicators of the trustworthiness of an employee persists across many sectors. Indeed, the great majority of personnel are loyal. But, while small, the percentage of those who aren’t is still well above zero. Moreover, this conflation of loyalty and security overlooks a…

Four new vulnerabilities found in Ingress NGINX

Four security vulnerabilities have been found in the open source Ingress NGINX traffic controller that is extensively used by organizations in Kubernetes deployments. They can only be fixed by upgrading to the latest version. Of the four holes, two are more serious, because they carry CVSS scores of 8.8: CVE-2026-1580 is an improper input validation…

New APT group breached gov and critical infrastructure orgs in 37 countries

A new cyberespionage group that operates out of Asia has compromised 70 government and critical infrastructure organizations across 37 countries over the past year using a sophisticated toolset that combines phishing, exploitation kits, custom malware, Linux rootkits, web shells, and a variety of other tunneling and proxy tools. Researchers believe the group is expanding its…

10,000+ Active Infections Traced to SystemBC Botnet

Security researchers at Silent Push identified more than 10,000 unique IPs infected with SystemBC, a proxy malware commonly used as an early foothold in ransomware attacks. Using a custom SystemBC tracking fingerprint, analysts mapped a globally distributed botnet that includes compromised systems supporting government infrastructure.  “SystemBC proxies traffic through compromised systems and acts as a…

Substack data breach leaks users’ email addresses and phone numbers

Substack, a high-profile publishing platform widely used by academics, journalists, subject matter experts, and controversialists, has suffered a data breach affecting an unknown number of its creators and subscribers. According to emails sent out this week to some users, on February 3 the company “identified evidence” that a third party had exploited an unspecified weakness…

CISA tells agencies to stop using unsupported edge devices

A Cybersecurity and Infrastructure Security Agency order published Thursday directs federal agencies to stop using “edge devices” like firewalls and routers that their manufacturers no longer support. It’s a stab at tackling one of the most persistent and difficult-to-manage avenues of attack for hackers, a vector that has factored into some of the most consequential…

This is why high-value targets should use Lockdown Mode

If you’ve ever wondered how secure Apple’s Lockdown Mode is, the Federal Bureau of Investigations (FBI) has the answer — and it’s good news for journalists, business leaders, civil leaders, or anyone who has to handle confidential data. As part of an ongoing investigation about alleged leaks of classified information to the media, the FBI controversially raided the…

OpenClaw and the Growing Security Risks of Agentic AI

OpenClaw, a fast-growing open-source AI agent, is drawing attention from security teams as its rapid adoption collides with emerging risks around autonomous AI behavior.  Designed to act as a personal assistant that can connect to large language models (LLMs), call external APIs, and execute tasks independently, OpenClaw represents a form of agentic AI designed to…

Alleged 764 member arrested, charged with CSAM possession in New York

A 23-year-old New York man allegedly affiliated with 764 was arrested and charged with receiving child sexual abuse material. Aaron Corey of Albany, N.Y., faces up to 20 years in prison for trafficking CSAM during a three-month period ending in December. Corey, also known as “Baggeth,” is accused of running multiple 764-related chats, seeking CSAM…

CISA confirms exploitation of VMware ESXi flaw by ransomware attackers

CVE-2025-22225, a VMware ESXi arbitrary write vulnerability, is being used in ransomware campaigns, CISA confirmed on Wednesday by updating the vulnerability’s entry in its Known Exploited Vulnerabilities (KEV) catalog. Researchers linked VMware ESXi zero-day trio to single exploit toolkit Broadcom fixed CVE-2025-22225, CVE-2025-22224 (a heap overflow vulnerability) and CVE-2025-22226 (an information disclosure flaw) in VMware…

n8n Flaw Puts Hundreds of Thousands of Enterprise AI Systems at Risk

A flaw in the n8n platform allowed any authenticated user to fully compromise the underlying server, exposing credentials, secrets, and AI-driven workflows across enterprise environments. The vulnerability carries a CVSS score of 10.0 and allows attackers to break out of n8n’s JavaScript sandbox to execute arbitrary commands, effectively transforming routine workflow logic into complete control…

Attackers exploit decade‑old Windows driver flaw to shut down modern EDR defenses

In a recent incident, attackers abused a legitimate but vulnerable Windows kernel driver to shut down endpoint security tools during an ongoing incident response. According to a Huntress report, the activity was observed during a customer investigation in early 2026 and involved the use of an old EnCase forensic driver (by Guidance Software) as part…

Why boards should be obsessed with their most ‘boring’ systems

Following a series of high-profile cyberattacks, boards of directors are now requiring their organizations to take greater responsibility for the risks posed by enterprise resource planning (ERP) systems pose after a series of high-profile cyberattacks. The Jaguar Land Rover (JLR), incident in Sept. 2025 illustrates the severe consequences of such attacks. The cyberattack forced JLR…

The silent security gap in enterprise AI adoption

Most security leaders believe they know where their sensitive data lives and how it is protected. That confidence is increasingly misplaced. As enterprises deploy AI across customer support, software development, legal analysis and internal operations, a new data exposure surface has quietly emerged. It does not sit in databases, file systems or network links. It…

China-linked Amaranth-Dragon hackers target Southeast Asian governments in 2025

China-linked hackers tracked as Amaranth-Dragon targeted government and law enforcement agencies across Southeast Asia in 2025. CheckPoint says China-linked threat actors, tracked as Amaranth-Dragon, carried out cyber-espionage campaigns in 2025 targeting government and law enforcement agencies across Southeast Asia. The activity is linked to the APT41 ecosystem and affected countries including Thailand, Indonesia, Singapore, and…

Critical n8n Flaw CVE-2026-25049 Enables System Command Execution via Malicious Workflows

A new, critical security vulnerability has been disclosed in the n8n workflow automation platform that, if successfully exploited, could result in the execution of arbitrary system commands. The flaw, tracked as CVE-2026-25049 (CVSS score: 9.4), is the result of inadequate sanitization that bypasses safeguards put in place to address CVE-2025-68613 (CVSS score: 9.9), another critical…

Hackers Exploit React2Shell to Hijack Web Traffic via Compromised NGINX Servers

Cybersecurity researchers have disclosed details of an active web traffic hijacking campaign that has targeted NGINX installations and management panels like Baota (BT) in an attempt to route it through the attacker’s infrastructure. Datadog Security Labs said it observed threat actors associated with the recent React2Shell (CVE-2025-55182, CVSS score: 10.0) exploitation using malicious NGINX

CVE-2025-22225 in VMware ESXi now used in active ransomware attacks

Ransomware groups now exploit VMware ESXi vulnerability CVE-2025-22225, patched by Broadcom in March 2025. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) confirms that ransomware gangs are exploiting the VMware ESXi sandbox escape flaw CVE-2025-22225. The vulnerability is an arbitrary write issue in VMware ESXi. An attackers with privileges within the VMX process may trigger an arbitrary…

Threat actors hijack web traffic after exploiting React2Shell vulnerability: Report

Threat actors exploiting the React2Shell vulnerability in components of React servers are using their access to compromise web domains and divert web traffic for malicious purposes. That’s the conclusion of researchers at Datadog Security Labs, who said in a blog Wednesday that the primary targets are sites running the NGINX open-source web server managed with…

OpenClaw or Open Door? Prompt Injection Creates AI Backdoors

OpenClaw has come under review after researchers at Zenity showed how it could be misused to establish persistent access.  Rather than exploiting a software vulnerability, the technique relies on indirect prompt injection to influence the agent’s behavior and maintain ongoing control with minimal user involvement. “This attack demonstrates how a persistent command and control channel…

Ingress-Nginx Vulnerability Enables Code Execution in Kubernetes

A recently disclosed vulnerability in ingress-nginx may allow authenticated attackers to execute code and access Kubernetes Secrets in affected clusters.  The vulnerability could “… lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to the controller,” said Kubernetes researchers. Inside the Ingress-Nginx Security Vulnerability Ingress controllers sit…

Ingress-Nginx Vulnerability Enables Code Execution in Kubernetes

A recently disclosed vulnerability in ingress-nginx may allow authenticated attackers to execute code and access Kubernetes Secrets in affected clusters.  The vulnerability could “… lead to arbitrary code execution in the context of the ingress-nginx controller, and disclosure of Secrets accessible to the controller,” said Kubernetes researchers. Inside the Ingress-Nginx Security Vulnerability Ingress controllers sit…

Chrome Vulnerabilities Allow Code Execution and Browser Crashes 

Google has released a Chrome security update addressing two high-severity vulnerabilities that could allow attackers to execute arbitrary code or cause browser crashes.  The issues affect core browser components and may be triggered when users visit specially crafted websites. One of the vulnerabilities, CVE-2026-1861, allows “… a remote attacker to potentially exploit heap corruption via…

Chrome Vulnerabilities Allow Code Execution and Browser Crashes 

Google has released a Chrome security update addressing two high-severity vulnerabilities that could allow attackers to execute arbitrary code or cause browser crashes.  The issues affect core browser components and may be triggered when users visit specially crafted websites. One of the vulnerabilities, CVE-2026-1861, allows “… a remote attacker to potentially exploit heap corruption via…

Chrome Vulnerabilities Allow Code Execution and Browser Crashes 

Google has released a Chrome security update addressing two high-severity vulnerabilities that could allow attackers to execute arbitrary code or cause browser crashes.  The issues affect core browser components and may be triggered when users visit specially crafted websites. One of the vulnerabilities, CVE-2026-1861, allows “… a remote attacker to potentially exploit heap corruption via…

GreyNoise tracks massive Citrix Gateway recon using 63K+ residential proxies and AWS

GreyNoise spotted a dual-mode Citrix Gateway recon campaign using 63K+ residential proxies and AWS to find login panels and enumerate versions. Between Jan 28 and Feb 2, 2026, GreyNoise tracked a coordinated reconnaissance campaign targeting Citrix ADC and NetScaler Gateways. Attackers used over 63,000 residential proxies to discover login panels, then switched to AWS infrastructure…

Russian hackers exploited a critical Office bug within days of disclosure

Russia-linked attackers are reportedly using a new Microsoft vulnerability as part of a coordinated espionage and malware campaign, Operation Neusploit. The campaign was spotted in January 2026 by Security researchers at ZScaler ThreatLabz, three days after Microsoft issued an urgent patch for the flaw. “In this campaign, the threat actor leveraged specially crafted Microsoft RTF…

Cybercriminals set sites on identities

Eye Security’s 2026 State of Incident Response Report shows that cyberattacks on companies are increasingly going undetected, and the damage occurs within minutes. According to the report, attackers are now focusing less on hacking systems and more on exploiting existing access points. Identity-based attacks dominate the field, with passwords being involved in 97% of incidents tracked by…

Release Notes: Workflow Improvements, MISP Integration & 2,000+ New Detections 

First month of the year, and we’re starting it off with updates that support faster decisions and more predictable SOC operations.  In January, we introduced a major workflow enhancement with the new ANY.RUN Sandbox integration with MISP, alongside expanded detection coverage across behavior signatures, YARA rules, and Suricata.  Let’s find out what this means for your team.  Product Updates  January brought another solid round of improvements…

CISA Adds Actively Exploited SolarWinds Web Help Desk RCE to KEV Catalog

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Tuesday added a critical security flaw impacting SolarWinds Web Help Desk (WHD) to its Known Exploited Vulnerabilities (KEV) catalog, flagging it as actively exploited in attacks. The vulnerability, tracked as CVE-2025-40551 (CVSS score: 9.8), is a untrusted data deserialization vulnerability that could pave the way for…

Ivanti’s EPMM is under active attack, thanks to two critical zero-days

Attackers are again focusing on a familiar target in the network edge space, actively exploiting two critical zero-day vulnerabilities in Ivanti software that allows administrators to set mobile device and application controls.  The vulnerabilities — CVE-2026-1281 and CVE-2026-1340 — each carry a CVSS rating of 9.8 and allow unauthenticated users to execute code remotely in…

U.S. CISA adds SolarWinds Web Help Desk, Sangoma FreePBX, and GitLab flaws to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds SolarWinds Web Help Desk, Sangoma FreePBX, and GitLab flaws to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added SolarWinds Web Help Desk, Sangoma FreePBX, and GitLab flaws to its Known Exploited Vulnerabilities (KEV) catalog. Below are the flaws added to the catalog: CVE-2019-19006 Sangoma FreePBX Improper Authentication…

Inside the Iron Mountain Breach: What the Extortion Gang Didn’t Want You to Know

Iron Mountain Incorporated is a global information management company with a long history in data storage, records management, backup and recovery, and secure shredding, serving a massive worldwide customer base. In early February 2026, a cybercrime group calling itself Everest claimed on its dark web leak site that it had stolen approximately 1.4 TB of…

Docker Fixes Critical Ask Gordon AI Flaw Allowing Code Execution via Image Metadata

Cybersecurity researchers have disclosed details of a now-patched security flaw impacting Ask Gordon, an artificial intelligence (AI) assistant built into Docker Desktop and the Docker Command-Line Interface (CLI), that could be exploited to execute code and exfiltrate sensitive data. The critical vulnerability has been codenamed DockerDash by cybersecurity company Noma Labs. It was addressed by

Hackers abused React Native CLI flaw to deploy Rust malware before public disclosure

Hackers exploit a critical React Native CLI flaw (CVE-2025-11953) to run remote commands and drop stealthy Rust malware, weeks before public disclosure. Attackers are actively exploiting a critical flaw in the React Native CLI Metro server, tracked as CVE-2025-11953. The React Native CLI’s Metro dev server binds to external interfaces by default and exposes a…

ThreatDown Study Highlights AI-Driven Ransomware Surge

Cybercriminals are rapidly shifting from human-led intrusions to AI-orchestrated operations that move at machine speed, according to ThreatDown’s newly released 2026 State of Malware report.  The research warns that artificial intelligence is now removing many of the constraints that once limited cybercrime, allowing small attacker groups—or even single operators—to execute large-scale, multi-stage intrusions in minutes…

Hackers Exploit Metro4Shell RCE Flaw in React Native CLI npm Package

Threat actors have been observed exploiting a critical security flaw impacting the Metro Development Server in the popular “@react-native-community/cli” npm package. Cybersecurity company VulnCheck said it first observed exploitation of CVE-2025-11953 (aka Metro4Shell) on December 21, 2025. With a CVSS score of 9.8, the vulnerability allows remote unauthenticated attackers to execute arbitrary

APT28 exploits Microsoft Office flaw in Operation Neusploit

Russia-linked APT28 is behind Operation Neusploit, exploiting a newly disclosed Microsoft Office vulnerability in targeted attacks. Russia-linked group APT28 (aka UAC-0001, aka Fancy Bear, Pawn Storm, Sofacy Group, Sednit, BlueDelta, and STRONTIUM) is behind Operation Neusploit, a campaign that exploits a newly disclosed Microsoft Office vulnerability. The APT28 group has been active since at least 2007 and it has targeted governments, militaries, and security organizations…

Notepad++ infrastructure hijacked by Chinese APT in sophisticated supply chain attack

The popular open-source text editor Notepad++ was targeted in a sophisticated supply chain attack that allowed Chinese state-sponsored hackers to deliver malware through compromised software updates, the project’s maintainer disclosed in a blog post. The attack, which ran from June through December 2025, involved infrastructure-level compromise of Notepad++’s shared hosting provider that enabled threat actors…

APT28 Uses Microsoft Office CVE-2026-21509 in Espionage-Focused Malware Attacks

The Russia-linked state-sponsored threat actor known as APT28 (aka UAC-0001) has been attributed to attacks exploiting a newly disclosed security flaw in Microsoft Office as part of a campaign codenamed Operation Neusploit. Zscaler ThreatLabz said it observed the hacking group weaponizing the shortcoming on January 29, 2026, in attacks targeting users in Ukraine, Slovakia, and…

By whatever name — Moltbolt, Clawd, OpenClaw — this uber AI assistant is a security nightmare

Moltbot, the cutting-edge, open-source AI “sidekick” formerly known as Clawdbot, recently rebranded as OpenClaw and is now crazy popular. It came out of nowhere to become the first viral AI agent with 70,000 GitHub Stars in a month.  Its creator, Peter Steinberger, claims it’s “the AI that actually does things.” Yeah, well there are a…

MoltBot Skills exploited to distribute 400+ malware packages in days

Over 400 malicious OpenClaw packages were uploaded in days, using MoltBot skills to spread password-stealing malware. Researchers uncovered a large malware campaign abusing AI skills for Claude Code and Moltbot users. Between late January and early February 2026, more than 400 malicious skills were published on ClawHub and GitHub, posing as crypto trading tools. OpenClaw…

MoltBot Skills exploited to distribute 400+ malware packages in days

Over 400 malicious OpenClaw packages were uploaded in days, using MoltBot skills to spread password-stealing malware. Researchers uncovered a large malware campaign abusing AI skills for Claude Code and Moltbot users. Between late January and early February 2026, more than 400 malicious skills were published on ClawHub and GitHub, posing as crypto trading tools. OpenClaw…

MoltBot Skills exploited to distribute 400+ malware packages in days

Over 400 malicious OpenClaw packages were uploaded in days, using MoltBot skills to spread password-stealing malware. Researchers uncovered a large malware campaign abusing AI skills for Claude Code and Moltbot users. Between late January and early February 2026, more than 400 malicious skills were published on ClawHub and GitHub, posing as crypto trading tools. OpenClaw…

MoltBot Skills exploited to distribute 400+ malware packages in days

Over 400 malicious OpenClaw packages were uploaded in days, using MoltBot skills to spread password-stealing malware. Researchers uncovered a large malware campaign abusing AI skills for Claude Code and Moltbot users. Between late January and early February 2026, more than 400 malicious skills were published on ClawHub and GitHub, posing as crypto trading tools. OpenClaw…

AI Threats in 2026: A SecOps Playbook

As we enter 2026, the cybersecurity landscape is shifting into unfamiliar territory.  Headlines about “deepfake fear” and “AI chaos” reflect a growing recognition that artificial intelligence is no longer just accelerating traditional attack methods. It is opening a new category of threats that were not meaningfully part of the security equation even a few years…

Fake Dating App Delivers Android Spyware in Targeted Campaign 

ESET researchers have uncovered a targeted Android spyware campaign using a fake dating app to lure victims into installing mobile surveillance malware.  The campaign, focused on users in Pakistan, disguises spyware as a chat platform that promises access to exclusive profiles but instead quietly exfiltrates sensitive data from infected devices. “Once installed, the app silently…

Fake Clawdbot VS Code Extension Deploys ScreenConnect RAT 

A malicious Visual Studio (VS) Code extension posing as an AI-powered assistant was quietly installing remote access malware on developers’ systems.  The fake extension, called ClawdBot Agent, appeared legitimate on the surface but executed malware automatically as soon as VS Code launched. “The layering here is impressive. You’ve got a fake AI assistant dropping legitimate…

UAC-0001 (APT28) Attack Detection: russia-Backed Actor Actively Exploits CVE-2026-21509 Targeting Ukraine and the EU

Right after Microsoft disclosed an actively exploited Office zero-day (CVE-2026-21509) on January 26, 2026, CERT-UA reported UAC-0001 (APT28) leveraging the vulnerability in the wild. The russia-backed threat actor targeted organizations in Ukraine and the EU with malicious Office documents, and metadata shows one sample was created on January 27 at 07:43 UTC, illustrating the rapid…

UAC-0001 (APT28) Attack Detection: russia-Backed Actor Actively Exploits CVE-2026-21509 Targeting Ukraine and the EU

Right after Microsoft disclosed an actively exploited Office zero-day (CVE-2026-21509) on January 26, 2026, CERT-UA reported UAC-0001 (APT28) leveraging the vulnerability in the wild. The russia-backed threat actor targeted organizations in Ukraine and the EU with malicious Office documents, and metadata shows one sample was created on January 27 at 07:43 UTC, illustrating the rapid…

UAC-0001 (APT28) Attack Detection: russia-Backed Actor Actively Exploits CVE-2026-21509 Targeting Ukraine and the EU

Right after Microsoft disclosed an actively exploited Office zero-day (CVE-2026-21509) on January 26, 2026, CERT-UA reported UAC-0001 (APT28) leveraging the vulnerability in the wild. The russia-backed threat actor targeted organizations in Ukraine and the EU with malicious Office documents, and metadata shows one sample was created on January 27 at 07:43 UTC, illustrating the rapid…

UAC-0001 (APT28) Attack Detection: russia-Backed Actor Actively Exploits CVE-2026-21509 Targeting Ukraine and the EU

Right after Microsoft disclosed an actively exploited Office zero-day (CVE-2026-21509) on January 26, 2026, CERT-UA reported UAC-0001 (APT28) leveraging the vulnerability in the wild. The russia-backed threat actor targeted organizations in Ukraine and the EU with malicious Office documents, and metadata shows one sample was created on January 27 at 07:43 UTC, illustrating the rapid…

UAC-0001 (APT28) Attack Detection: russia-Backed Actor Actively Exploits CVE-2026-21509 Targeting Ukraine and the EU

Right after Microsoft disclosed an actively exploited Office zero-day (CVE-2026-21509) on January 26, 2026, CERT-UA reported UAC-0001 (APT28) leveraging the vulnerability in the wild. The russia-backed threat actor targeted organizations in Ukraine and the EU with malicious Office documents, and metadata shows one sample was created on January 27 at 07:43 UTC, illustrating the rapid…

UAC-0001 (APT28) Attack Detection: russia-Backed Actor Actively Exploits CVE-2026-21509 Targeting Ukraine and the EU

Right after Microsoft disclosed an actively exploited Office zero-day (CVE-2026-21509) on January 26, 2026, CERT-UA reported UAC-0001 (APT28) leveraging the vulnerability in the wild. The russia-backed threat actor targeted organizations in Ukraine and the EU with malicious Office documents, and metadata shows one sample was created on January 27 at 07:43 UTC, illustrating the rapid…

UAC-0001 (APT28) Attack Detection: russia-Backed Actor Actively Exploits CVE-2026-21509 Targeting Ukraine and the EU

Right after Microsoft disclosed an actively exploited Office zero-day (CVE-2026-21509) on January 26, 2026, CERT-UA reported UAC-0001 (APT28) leveraging the vulnerability in the wild. The russia-backed threat actor targeted organizations in Ukraine and the EU with malicious Office documents, and metadata shows one sample was created on January 27 at 07:43 UTC, illustrating the rapid…

UAC-0001 (APT28) Attack Detection: russia-Backed Actor Actively Exploits CVE-2026-21509 Targeting Ukraine and the EU

Right after Microsoft disclosed an actively exploited Office zero-day (CVE-2026-21509) on January 26, 2026, CERT-UA reported UAC-0001 (APT28) leveraging the vulnerability in the wild. The russia-backed threat actor targeted organizations in Ukraine and the EU with malicious Office documents, and metadata shows one sample was created on January 27 at 07:43 UTC, illustrating the rapid…

UAC-0001 (APT28) Attack Detection: russia-Backed Actor Actively Exploits CVE-2026-21509 Targeting Ukraine and the EU

Right after Microsoft disclosed an actively exploited Office zero-day (CVE-2026-21509) on January 26, 2026, CERT-UA reported UAC-0001 (APT28) leveraging the vulnerability in the wild. The russia-backed threat actor targeted organizations in Ukraine and the EU with malicious Office documents, and metadata shows one sample was created on January 27 at 07:43 UTC, illustrating the rapid…

UAC-0001 (APT28) Attack Detection: russia-Backed Actor Actively Exploits CVE-2026-21509 Targeting Ukraine and the EU

Right after Microsoft disclosed an actively exploited Office zero-day (CVE-2026-21509) on January 26, 2026, CERT-UA reported UAC-0001 (APT28) leveraging the vulnerability in the wild. The russia-backed threat actor targeted organizations in Ukraine and the EU with malicious Office documents, and metadata shows one sample was created on January 27 at 07:43 UTC, illustrating the rapid…