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A Deep Dive on the Recent Widespread DNS Hijacking Attacks

Krebs on Security

” The DNS part of that moniker refers to the global “ D omain N ame S ystem ,” which serves as a kind of phone book for the Internet by translating human-friendly Web site names (example.com) into numeric Internet address that are easier for computers to manage. PASSIVE DNS.

DNS 279
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New DNS Spoofing Threat Puts Millions of Devices at Risk

eSecurity Planet

Security researchers have uncovered a critical vulnerability that could lead to DNS spoofing attacks in two popular C standard libraries that provide functions for common DNS operations. Understanding DNS Spoofing Attacks. For example, when you enter [link] the browser queries a DNS service to reach the matching servers.

DNS 132
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Some Zyxel devices can be hacked via DNS requests

Security Affairs

Experts at SEC Consult discovered several security issues in various Zyxel devices that allow to hack them via unauthenticated DNS requests. The first issue is an information disclosure flaw via unauthenticated external DNS requests that affect Zyxel devices from the USG, UAG, ATP, VPN and NXC series. Pierluigi Paganini.

DNS 97
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9 Possible Ways Hackers Can Use Public Wi-Fi to Steal Your Sensitive Data

Security Affairs

Also, consider using a Virtual Private Network (VPN) to encrypt your data and make it unreadable to hackers. Invest in a VPN to encrypt your data and ensure websites you use have SSL/TSL certificates (look for “https” in the URL). Use a VPN to encrypt your internet traffic and avoid connecting to unfamiliar Wi-Fi networks.

DNS 142
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New Mirai variant appears in the threat landscape

Security Affairs

“The attacks are still ongoing at the time of this writing. “The attacks are still ongoing at the time of this writing.

Wireless 136
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Can Hackers Create Fake Hotspots?

Identity IQ

This fake network looks like a legitimate wireless connection but are controlled by the hacker. Use a VPN A VPN encrypts your traffic with military-grade encryption. A VPN also hides your IP address. Avoid Using File-Sharing Programs If you must use file-sharing programs, only do so over a VPN.

VPN 98
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Black Hat USA 2023 NOC: Network Assurance

Cisco Security

XDR (eXtended Detection and Response) Integrations At Black Hat USA 2023, Cisco Secure was the official Mobile Device Management, DNS (Domain Name Service) and Malware Analysis Provider. SCA detected 289 alerts including Suspected Port Abuse, Internal Port Scanner, New Unusual DNS Resolver,and Protocol Violation (Geographic).