GreyNoise launches free scanner to check if youre part of a botnet

pPornHub extorted after hackers steal Premium member activity datappMicrosoft Recent Windows updates break VPN access for WSL usersppFrench Interior Ministry confirms cyberattack on email serversppBeware PayPal subscriptions abused to send fake purchase emailsppCellik Android malware builds malicious versions from Google Play appsppGhostPoster attacks hide malicious JavaScript in Firefox addon logosppAmazon disrupts Russian GRU hackers attacking edge network devicesppGrab a 2in1 openbox ASUS Chromebook for 160 free shippingppHow to access the Dark Web using the Tor BrowserppHow to enable Kernelmode Hardwareenforced Stack Protection in Windows 11ppHow to use the Windows Registry EditorppHow to backup and restore the Windows RegistryppHow to start Windows in Safe ModeppHow to remove a Trojan Virus Worm or other MalwareppHow to show hidden files in Windows 7ppHow to see hidden files in WindowsppQualys BrowserCheckppSTOPDecrypterppAuroraDecrypterppFilesLockerDecrypterppAdwCleanerppComboFixppRKillppJunkware Removal ToolppeLearningppIT Certification CoursesppGear GadgetsppSecurityppBest VPNsppHow to change IP addressppAccess the dark web safelyppBest VPN for YouTubeppppGreyNoise Labs has launched a free tool called GreyNoise IP Check that lets users check if their IP address has been observed in malicious scanning operations like botnet and residential proxy networksppThe threat monitoring firm that tracks internetwide activity via a global sensor network says this problem has grown significantly over the past year with many users unknowingly helping malicious online activityppOver the past year residential proxy networks have exploded and have been turning home internet connections into exit points for other peoples traffic explains GreyNoiseppSometimes folks knowingly install software that does this in exchange for a few dollars More often malware sneaks onto devices usually via nefarious apps or browser extensions and quietly turns them into nodes in someone elses infrastructureppWhile there are ways to determine if someone has become part of malicious botnet activity like examining device logs configurations network traffic and activity patterns a tool that simply checks the IP address is the least intrusive methodppPeople visiting the scanners webpage will get one of the three possible resultsppWhen any activity is correlated with the provided IP address the platform will also include a 90dayhistorical timeline which may help pinpoint a potential infection pointppFor example when the installation of a bandwidthsharing client or a shady application precedes malicious scanning strong correlations can be made that enable remediation actionppFor more technical users GreyNoise also provides an unauthenticated ratelimitfree JSON API accessible via curl which can be integrated into scripts or checking systemsppIf your scan results show MaliciousSuspicious its a good idea to start the investigation by running malware scans on all devices on the same network especially focusing on devices like routers and smart TVsppUsers are advised to update their devices to the latest available firmware change admin credentials and disable remote access features if theyre not neededppBroken IAM isnt just an IT problem the impact ripples across your whole businessppThis practical guide covers why traditional IAM practices fail to keep up with modern demands examples of what good IAM looks like and a simple checklist for building a scalable strategyppMassive brute force attack uses 28 million IPs to target VPN devicesppNew wave of VPN login attempts targets Palo Alto GlobalProtect portalsppAisuru botnet behind new recordbreaking 297 Tbps DDoS attackppPublic GitLab repositories exposed more than 17000 secretsppNew ShadowV2 botnet malware used AWS outage as a test opportunityppPossibly a false positive detection but when visiting the blog post on greynoiseio ESET intervened with a LinuxTrojanDownloaderAgentIR trojan alertppNot a member yet Register NowppPornHub extorted after hackers steal Premium member activity datappSoundCloud confirms breach after member data stolen VPN access disruptedppMicrosoft December security updates cause Message Queuing failuresppDiscover how elite SOCs use NDR to protect their networksppReal access controls for real spreadsheets Opensource and selfhostableppNew webinar Learn how phishing attacks evolved throughout 2025 Register nowppStay one step ahead of new threats in the new year Join Huntress for the monthly Tradecraft TuesdayppEmpowering IT teams with intelligence driven cyber threat researchppTerms of Use Privacy Policy Ethics Statement Affiliate DisclosureppCopyright 2003 2025 Bleeping Computer LLC All Rights ReservedppNot a member yet Register NowppRead our posting guidelinese to learn what content is prohibitedp