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    Exploits

    Hackers push fake apps with malware in Google searches

    NEWYou can now listen to Fox News articles! When you search Google for apps, it feels natural to trust the first results you see. They're...

    LockBit ransomware returns with a vengeance, affecting multiple OSes

    News No system is safe anymore. The newest variant of LockBit ransomware targets Windows, Linux, and VMware ESXi systems simultaneously. Image: Screenshot The cybercriminal group known as...

    Spear Phishing Attack Uses DarkCloud Malware to Capture Keystrokes and FTP Credentials

    On September 25, 2025, eSentire’s Threat Response Unit (TRU) uncovered a sophisticated spear-phishing operation targeting a prominent manufacturing client’s Zendesk support email. The attackers...

    LockBit malware is back – and nastier than ever, experts claim

    (Image credit: Shutterstock) LockBit 5.0 targets Windows, Linux, and ESXi with advanced obfuscation and anti-analysis techniques Builds on LockBit 4.0, adding stealth features like DLL...

    New Spear-Phishing Attack Delivers DarkCloud Malware to Steal Keystrokes, FTP Credentials and Others

    DarkCloud malware spreads via spear-phishing with fake updates/invoices, using Word docs to steal keystrokes, FTP creds & system data. 

    New Spear-Phishing Attack Deploys DarkCloud Malware to Steal Keystrokes and Credentials

    Adversaries don’t work 9–5 and neither do we. At eSentire, our 24/7 SOCs are staffed with elite threat hunters and cyber analysts who hunt,...

    New TamperedChef Malware Leverages Productivity Tools to Gain Access and Exfiltrate Sensitive Data

    TamperedChef malware hides in trojanized calendar and image apps, exploiting trust in signed tools to steal data and bypass defenses. 

    New Malware-as-a-Service Olymp Loader Promises Defender-Bypass With Automatic Certificate Signing

    Olymp Loader, an Assembly-based MaaS, is gaining traction for its FUD design, modular tools, and ability to evade modern AV. 

    Look out – these fake Microsoft Teams installers are just spreading dangerous malware

    (Image credit: Shutterstock / monticello) Fake Teams site delivers Oyster malware via SEO poisoning and deceptive ads Spoofed page mimics Microsoft’s design, tricking users into...

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