Windows Phone Link Exploited by CloudZ RAT to Steal Credentials and OTPs
Cybersecurity researchers have disclosed details of an intrusion that involved the use of a CloudZ remote access tool (RAT) and a previous…
We Scanned 1 Million Exposed AI Services. Here's How Bad the Security Actually Is
While the software industry has made genuine strides over the past few decades to deliver products securely, the furious pace of AI adoption…
Microsoft Details Phishing Campaign Targeting 35,000 Users Across 26 Countries
Microsoft has disclosed details of a large-scale credential theft campaign that has leveraged a combination of code of conduct-themed lures…
Global Crackdown Arrests 276, Shuts 9 Crypto Scam Centers, Seizes $701M
A coordinated international operation involving U.S. and Chinese authorities has arrested at least 276 suspects and shut down nine scam…
China-Linked Hackers Target Asian Governments, NATO State, Journalists, and Activists
Cybersecurity researchers have disclosed details of a new China-aligned espionage campaign targeting government and defense sectors across…
Poisoned Ruby Gems and Go Modules Exploit CI Pipelines for Credential Theft
A new software supply chain attack campaign has been observed using sleeper packages as a conduit to subsequently push malicious payloads that…
PyTorch Lightning and Intercom-client Hit in Supply Chain Attacks to Steal Credentials
In yet another software supply chain attack, threat actors have managed to compromise the popular Python package Lightning to push two…
ThreatsDay Bulletin: SMS Blaster Busts, OpenEMR Flaws, 600K Roblox Hacks and 25 More Stories
The internet is noisy this week. We are seeing some wild new tactics, like people using fake cell towers to send scam texts, while some…
New Python Backdoor Uses Tunneling Service to Steal Browser and Cloud Credentials
Cybersecurity researchers have disclosed details of a stealthy Python-based backdoor framework called DEEP#DOOR that comes with capabilities…
EtherRAT Distribution Spoofing Administrative Tools via GitHub Facades
Intro A sophisticated, high-resilience malicious campaign was identified by Atos Threat Research Center (TRC) in March 2026. This operation…
SAP-Related npm Packages Compromised in Credential-Stealing Supply Chain Attack
Cybersecurity researchers are sounding the alarm about a new supply chain attack campaign targeting SAP-related npm Packages with…
New Wave of DPRK Attacks Uses AI-Inserted npm Malware, Fake Firms, and RATs
Cybersecurity researchers have discovered malicious code in an npm package after a malicious package as a dependency to the project by…
LiteLLM CVE-2026-42208 SQL Injection Exploited within 36 Hours of Disclosure
In yet another instance of threat actors quickly jumping on the exploitation bandwagon, a newly disclosed critical security flaw in BerriAI's…
VECT 2.0 Ransomware Irreversibly Destroys Files Over 131KB on Windows, Linux, ESXi
Threat hunters are warning that the cybercriminal operation known as VECT 2.0 acts more like a wiper than a ransomware due to a critical flaw…
Microsoft Patches Entra ID Role Flaw That Enabled Service Principal Takeover
An administrative role meant for artificial intelligence (AI) agents within Microsoft Entra ID could enable privilege escalation and identity…
Microsoft Confirms Active Exploitation of Windows Shell CVE-2026-32202
Microsoft on Monday revised its advisory for a now-patched, high-severity security flaw impacting Windows Shell to acknowledge that it has…
The Zero-Click Vulnerability: Akamai Uncovers Incomplete Patch for APT28 Exploit
Conceptual flow of the original CVE-2026-21510 exploitation | Image: Akamai Researchers at Akamai have discovered that a previous fix for a…
Checkmarx Confirms GitHub Repository Data Posted on Dark Web After March 23 Attack
Checkmarx has disclosed that its ongoing investigation tied to the supply chain security incident has revealed that a cybercriminal group…
⚡ Weekly Recap: Fast16 Malware, XChat Launch, Federal Backdoor, AI Employee Tracking & More
Everything is dumb again. This week feels broken in a very familiar way. Old tricks are back. New tools are doing shady crap. Supply chains…
UNC6692 Hackers Exploit Microsoft Teams to Deploy SNOW Malware
A data theft campaign by a relatively new hacking group, UNC6692, has been discovered, in which hackers use social engineering and a custom…
PhantomCore Exploits TrueConf Vulnerabilities to Breach Russian Networks
A pro-Ukrainian hacktivist group called PhantomCore has been attributed to attacks actively targeting servers running TrueConf video…
BlackFile Group Targets Retail and Hospitality with Vishing Attacks
Security researchers have revealed details of a new extortion group that has been actively targeting retail and hospitality businesses since…
Microsoft Entra Agent ID Flaw Enabled Tenant Takeover via Privilege Escalation
Cybersecurity researchers at the identity protection firm Silverfort found a vulnerability in a Microsoft platform built to manage AI. The…
CISA Adds Four Actively Exploited Vulnerabilities to KEV Catalog
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has expanded its Known Exploited Vulnerabilities (KEV) catalog with four new…
Threat actor uses Microsoft Teams to deploy new “Snow” malware
A threat group tracked as UNC6692 uses social engineering to deploy a new, custom malware suite named “Snow,” which includes a…
Microsoft to roll out Entra passkeys on Windows in late April
Microsoft will roll out passkey support for phishing-resistant passwordless authentication to Microsoft Entra‑protected resources from…
TeamPCP Hijacks Bitwarden CLI, Uses Dependabot to Deploy Shai-Hulud Malware
On April 20, 2026, at around 5:00 pm CET, the coding world was alerted after a widely used tool called @bitwarden/cli was found to be…
Bitwarden CLI Compromised in Ongoing Checkmarx Supply Chain Campaign
Bitwarden CLI has been compromised as part of the newly discovered and ongoing Checkmarx supply chain campaign, according to new findings from…
ThreatsDay Bulletin: $290M DeFi Hack, macOS LotL Abuse, ProxySmart SIM Farms +25 New Stories
You scroll past one incident and see another that feels familiar, like it should have been fixed years ago, but it still works with small…
Project Glasswing Proved AI Can Find the Bugs. Who's Going to Fix Them?
Last week, Anthropic announced Project Glasswing, an AI model so effective at discovering software vulnerabilities that they took the…
Surge in Silent Subject Phishing Attacks Targets VIP Users
A surge in phishing emails lacking subject lines has been identified as part of a widespread campaign targeting high-value users. According to…
⚡ Weekly Recap: Telecom Sleeper Cells, LLM Jailbreaks, Apple Forces U.K. Age Checks and More
Some weeks are loud. This one was quieter but not in a good way. Long-running operations are finally hitting courtrooms, old attack methods…
TA446 Deploys DarkSword iOS Exploit Kit in Targeted Spear-Phishing Campaign
Proofpoint has disclosed details of a targeted email campaign in which threat actors with ties to Russia are leveraging the recently disclosed…
TeamPCP Pushes Malicious Telnyx Versions to PyPI, Hides Stealer in WAV Files
TeamPCP, the threat actor behind the supply chain attack targeting Trivy, KICS, and litellm, has now compromised the telnyx Python package by…
AitM Phishing Targets TikTok Business Accounts Using Cloudflare Turnstile Evasion
Threat actors are using adversary-in-the-middle (AitM) phishing pages to seize control of TikTok for Business accounts in a new campaign,…
We Are At War
Rising geopolitical tensions are reflected (or in some cases preceded) by cyber operations, while technology itself has become politicized.…
China-Linked Red Menshen Uses Stealthy BPFDoor Implants to Spy via Telecom Networks
A long-term and ongoing campaign attributed to a China-nexus threat actor has embedded itself in telecom networks to conduct espionage against…
Masters of Imitation: How Hackers and Art Forgers Perfect the Art of Deception
Unmasking impostors is something the art world has faced for decades, and there are valuable lessons from the works of Elmyr de Hory that can…
ThreatsDay Bulletin: PQC Push, AI Vuln Hunting, Pirated Traps, Phishing Kits & 20 More Stories
Some weeks in security feel loud. This one feels sneaky. Less big dramatic fireworks, more of that slow creeping sense that too many people…
LeakBase Admin Arrested in Russia Over Massive Stolen Credential Marketplace
The alleged administrator of the LeakBase cybercrime forum has been arrested by Russian law enforcement authorities, state media reported…
GlassWorm Malware Uses Solana Dead Drops to Deliver RAT and Steal Browser, Crypto Data
Cybersecurity researchers have flagged a new evolution of the GlassWorm campaign that delivers a multi-stage framework capable of…
Ghost Campaign Uses 7 npm Packages to Steal Crypto Wallets and Credentials
Cybersecurity researchers have uncovered a new set of malicious npm packages that are designed to steal cryptocurrency wallets and sensitive…