Numa has deployed the second public Oblivious DNS over HTTPS (ODoH) relay, enhancing privacy for DNS queries. This development expands privacy options for self-hosted users.
Show HN: Running the second public ODoH relay
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Cybersecurity Essentials
204 posts
A spyware investigator exposed Russian government hackers trying to hijack Signal accounts
Cybersecurity researcher uncovers Russian government hackers attempting to hijack Signal accounts, affecting thousands including politicians and journalists.
Microsoft BitLocker – YellowKey zero-day exploit
Security researcher Chaotic Eclipse revealed YellowKey, a zero-day exploit that grants full access to BitLocker-encrypted drives, raising major security concerns.
Mystery Microsoft bug leaker keeps the zero-days coming
An anonymous researcher has disclosed two new Windows zero-day vulnerabilities, including a BitLocker bypass and privilege escalation, after previous leaks this year.
This is what some the world’s largest banks of malware look like stacked as hard drives
Cybersecurity researchers reveal the massive scale of malware data, with VirusTotal’s 31 petabytes rivaling the height of the Eiffel Tower when stacked as hard drives.
Microsoft BitLocker-protected drives can now be opened with just some files on a USB stick — YellowKey zero-day exploit demonstrates an apparent backdoor
Security researcher reveals zero-day exploit ‘YellowKey’ that bypasses BitLocker encryption, raising concerns about drive security and trust in Windows.
Dutch suicide prevention website shares data with tech companies without consent
Dutch suicide prevention website 113 shared visitor data with third parties like Google and Microsoft without user consent, raising privacy concerns.
CERT is releasing six CVEs for serious security vulnerabilities in dnsmasq
CERT has issued six CVEs addressing serious, long-standing security vulnerabilities in dnsmasq, prompting imminent patches and updates for affected versions.
Kash Patel’s Performative Deflections
During a Senate hearing, FBI Director Kash Patel repeatedly sidestepped questions on misconduct and allegations, sparking controversy and concern over accountability.
Instructure pays ransom to Canvas hackers
Instructure has paid a ransom to cybercriminals after two hacks of its Canvas LMS, returning data of 275 million users and restoring service.
