#passivedns — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #passivedns, aggregated by home.social.
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Increasing Awareness of DNS Hijacking: A Growing Cyber Threat – Source: www.techrepublic.com https://ciso2ciso.com/increasing-awareness-of-dns-hijacking-a-growing-cyber-threat-source-www-techrepublic-com/ #DigitalHealthandWellness #rssfeedpostgeneratorecho #SecurityonTechRepublic #maninthemiddleattack #SecurityTechRepublic #CyberSecurityNews #dnscachepoisoning #paloaltonetwork #Cyberattackers #datamanagement #International #CyberThreats #DNShijacking #0CISO2CISO #passivedns #Security #unit42
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Increasing Awareness of DNS Hijacking: A Growing Cyber Threat – Source: www.techrepublic.com https://ciso2ciso.com/increasing-awareness-of-dns-hijacking-a-growing-cyber-threat-source-www-techrepublic-com/ #DigitalHealthandWellness #rssfeedpostgeneratorecho #SecurityonTechRepublic #maninthemiddleattack #SecurityTechRepublic #CyberSecurityNews #dnscachepoisoning #paloaltonetwork #Cyberattackers #datamanagement #International #CyberThreats #DNShijacking #0CISO2CISO #passivedns #Security #unit42
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Automatically Detecting DNS Hijacking in Passive DNS
#DNSHijacking #PassiveDNS
https://unit42.paloaltonetworks.com/detect-dns-hijacking-passive-dns/ -
Recently I was digging in the outliers of DNS resolving from the certificate transparency and there is a hostname which is often hardcoded
test.microsoftpki.netbut which is giving aNXDOMAIN. Checking the Passive DNS, the domain itself exists and seems to be registered on Microsoft infrastructureAny clue of the software or service at Microsoft generating certificate with an invalid domain for testing?
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Recently I was digging in the outliers of DNS resolving from the certificate transparency and there is a hostname which is often hardcoded
test.microsoftpki.netbut which is giving aNXDOMAIN. Checking the Passive DNS, the domain itself exists and seems to be registered on Microsoft infrastructureAny clue of the software or service at Microsoft generating certificate with an invalid domain for testing?