Unpatched DNS Related Vulnerability Affects a Wide Range of IoT Devices
Cybersecurity researchers have disclosed an unpatched security vulnerability that could pose a serious risk to IoT products. The issue, which was originally reported in...
Tagged: DNS
New “B1txor20” Linux Botnet Uses DNS Tunnel and Exploits Log4J Flaw
A previously undocumented backdoor has been observed targeting Linux systems with the goal of corralling the machines into a botnet and acting as a...
Don’t Use Public Wi-Fi Without DNS Filtering
Providing public Wi-Fi is a great service to offer your customers as it becomes more and more standard in today’s society. I like the...
New Side Channel Attacks Re-Enable Serious DNS Cache Poisoning Attacks
Researchers have demonstrated yet another variant of the SAD DNS cache poisoning attack that leaves about 38% of the domain name resolvers vulnerable, enabling...
ACSC offers optional DNS protection to government entities
Image: Getty Images/iStockphoto The Australian Cyber Security Centre will be offering its Australian Protective Domain Name Service (AUPDNS) for free to other government entities...
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Cyberespionage Implant Delivered via Targeted Government DNS Hijacking
Threat hunters at Kaspersky have intercepted a new cyberespionage implant being delivered via targeted DNS hijacking of government zones in Eastern Europe and published...
High-Severity DoS Vulnerability Patched in BIND DNS Software
The Internet Systems Consortium (ISC) this week publicly announced the availability of patches for a high-severity denial-of-service (DoS) vulnerability affecting its BIND DNS software....
Bugs in Managed DNS Services Cloud Let Attackers Spy On DNS Traffic
Cybersecurity researchers have disclosed a new class of vulnerabilities impacting major DNS-as-a-Service (DNSaaS) providers that could allow attackers to exfiltrate sensitive information from corporate...
New DNS Flaw Enables ‘Nation-State Level Spying’ on Companies – E Hacking News
Researchers discovered a new category of DNS vulnerabilities hitting major DNS-as-a-Service (DNSaaS) providers, which may enable attackers to get access to sensitive data...
New DNS Attack Enables ‘Nation-State Level Spying’ via Domain Registration
A new domain name system (DNS) attack method that involves registering a domain with a specific name can be leveraged for what researchers described...