Cybersecurity researchers at Blackpoint Cyber discovered a new, evasive CastleLoader malware variant using Python and ClickFix social engineering to deliver RATs and info-stealers directly from memory.

Bitdefender researchers warn that the torrent for Leonardo DiCaprio’s One Battle After Another is a trap deploying Agent Tesla malware. Learn how the fileless LOTL attack targets unsuspecting Windows users.

Sysdig discovered North Korea-linked EtherRAT, a stealthy new backdoor using Ethereum smart contracts for C2 after exploiting the critical React2Shell vulnerability (CVE-2025-55182).

Portugal updates its cybercrime law (Decree Law 125/2025) to grant ethical hackers a 'safe harbour' from prosecution. Learn the strict rules researchers must follow, including immediate disclosure to the CNCS, and how other nations are following this trend.

Varonis threat analysts warn about Spiderman, a dangerous new kit that automates attacks against European banks and crypto customers, stealing a victim’s full identity profile.

Europol and Eurojust led a massive international police operation that successfully dismantled a crypto fraud network that laundered over €700M using deepfake ads.

Google AI systems (Gemini Enterprise) had a critical 'GeminiJack' security flaw allowing attackers to steal Gmail, Docs, and Calendar data with no clicks.

Securonix Threat Research details the complex JS#SMUGGLER campaign, a three-step web attack using obfuscated JavaScript and hidden HTA files to install the NetSupport RAT on user Windows desktops, granting hackers full remote control and persistent access.

Infoblox Threat Intel reports a campaign that used the Evilginx phishing kit to bypass Multi-Factor Authentication (MFA) and steal credentials from 18 US universities between April and November 2025.

CISA, NSA, and Canadian Cyber Centre warn that PRC state-sponsored hackers are using BRICKSTORM, a stealthy Go-based backdoor, for long-term espionage in Government and IT networks.

The dangerous ClayRat Android spyware has evolved, gaining the ability to steal PINs, record screens, and disable security by abusing Accessibility Services. Users must beware of fake apps spreading through phishing sites and Dropbox.

Aikido Security exposes a new AI prompt injection flaw in GitHub/GitLab pipelines, letting attackers steal secrets. Major companies affected.

Cloudflare's Q3 2025 DDoS Threat Report reveals the Aisuru botnet launched a record 29.7 Tbps attack. Learn which sectors were the most targeted, and the key drivers behind the surge in attacks.

Cybersecurity startup AISLE discovered a Medium severity flaw in the WebXR component of Chrome, Edge, and other Chromium browsers. Over 4 billion devices were at risk. Update now.

Cleafy analysis reveals Albiriox, a new Android Malware-as-a-Service (MaaS) RAT that targets over 400 global banking and crypto apps. Learn how ODF fraud enables full device takeover.

Cybersecurity researchers have uncovered a critical ChatGPT Atlas browser attack, confirming the danger of the ongoing surge in the ClickFix threat.

Koi Security exposes ShadyPanda, a group that used trusted Chrome/Edge extensions to infect 4.3 million users over 7 years for deep surveillance and corporate espionage.

North Korean hackers escalated the "Contagious Interview" attack, flooding the npm registry with over 200 malicious packages to install OtterCookie malware. This attack targets blockchain and Web3 developers through fake job interviews and coding tests.

CloudSEK found over 2,000 fake sites impersonating Amazon and top brands before Cyber Monday and Black Friday. Learn the key fraud signs now to stay safe.

Cybersecurity firm Cato Networks reveals HashJack, a new AI browser vulnerability using the '#' symbol to hide malicious commands. Microsoft and Perplexity fixed the flaw, but Google's Gemini remains at risk.