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Microsoft and Cloudflare have delivered a major blow to the fastest growing Phishing-as-a-Service operation called RaccoonO365.
Cybersecurity researchers have discovered a new malware loader codenamed CountLoader that has been put to use by Russian ransomware gangs to deliver post-exploitation tools like Cobalt Strike and AdaptixC2, and a remote access trojan known as PureHVNC RAT. "CountLoader is being used either as part of an Initial Access Broker's (IAB) toolset or by a ransomware affiliate with ties to the LockBit,
Hackers are posing as Empire podcast hosts, tricking crypto influencers and developers with fake interview invites to deliver macOS AMOS Stealer malware.
Cybersecurity researchers have discovered two new malicious packages in the Python Package Index (PyPI) repository that are designed to deliver a remote access trojan called SilentSync on Windows systems. "SilentSync is capable of remote command execution, file exfiltration, and screen capturing," Zscaler ThreatLabz's Manisha Ramcharan Prajapati and Satyam Singh said. "SilentSync also extracts
AI’s growing role in enterprise environments has heightened the urgency for Chief Information Security Officers (CISOs) to drive effective AI governance. When it comes to any emerging technology, governance is hard – but effective governance is even harder. The first instinct for most organizations is to respond with rigid policies. Write a policy document, circulate a set of restrictions, and
Scammers are now using “SMS blasters” to send out up to 100,000 texts per hour to phones that are tricked into thinking the devices are cell towers. Your wireless carrier is powerless to stop them.
In the current cycle, Bitcoin has anchored most of the capital inflow. In 2025, 66% of investors selected…
Infoblox links Vane Viper to PropellerAds, exposing a global malvertising network posing as adtech while spreading malware and running online scams.
Digital forensics offers a challenging but rewarding career path for cybersecurity professionals willing to invest in specialized knowledge and continuous learning.
Pingora deployments that include HTTP/2 server support may be affected by the vulnerability described in CVE-2025-8671. Under certain conditions, Pingora applications may allocate buffers before the HTTP/2 reset and resulting stream cancellation is processed by the server. Repeated resets can force excessive memory consumption and lead to denial-of-service. **Impact**: On affected versions, malicious clients could trigger unusually high memory consumption, which may result in service instability or process termination. **Credits**: Reported responsibly by security researcher [Gal Bar Nahum](https://github.com/galbarnahum) (@[galbarnahum](https://github.com/galbarnahum)) **Mitigation**: This issue is addressed by ensuring Pingora uses patched versions of HTTP/2 dependencies that include reset-handling safeguards to release connection resources before excessive memory buildup. Users should upgrade to the latest Pingora release, which incorporates the required fixes. - Users are reques...