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New TCP/IP Vulnerabilities Expose IoT, OT Systems

eSecurity Planet

Forescout Research Labs last month released a 14-page white paper and a 47-page research report detailing 33 vulnerabilities affecting millions of Internet of Things (IoT), Operational Technology (OT), and IT devices. Also Read: 5 Essential IoT Security Best Practices. DNS Cache Poisoning: 2. Consumer Internet of Things (IoT).

IoT 141
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GUEST ESSAY: Here’s how Secure Access Service Edge — ‘SASE’ — can help, post Covid-19

The Last Watchdog

Gartner refers to this as the Secure Access Service Edge (SASE), which is a framework combining the functionality of Wide Area Network (WAN) with network security services to shield against any cyber threats or cloud-enabled SaaS. The cyber threats landscape. SASE is a sophisticated response to a complex, dynamic threat.

IoT 214
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Why Governments Worldwide Recommend Protective DNS

Security Boulevard

HYAS Protect protective DNS uses advanced data analytics to proactively block cyber threats, a feature unavailable in legacy systems relying on static DNS filtering. AV-TEST , one of the cybersecurity industry’s most trusted evaluators, rates HYAS as the most effective protective DNS solution on the market.

DNS 64
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A Reactive Cybersecurity Strategy Is No Strategy at All

CyberSecurity Insiders

You know things are dire when the President of the United States uses his bully pulpit to warn American organizations they are likely to be the target of increased cyber threat activity and therefore have a responsibility to protect their infrastructure. So why aren’t more organizations taking advantage of protective DNS?

DNS 140
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News alert: Criminal IP and Quad9 collaborate to exchange domain and IP threat intelligence

The Last Watchdog

May 13, 2024, CyberNewsWire — Criminal IP, a renowned Cyber Threat Intelligence (CTI) search engine developed by AI SPERA, has recently signed a technology partnership to exchange threat intelligence data based on domains and potentially on the IP address to protect users by blocking threats to end users.

DNS 130
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DDoS attacks in Q2 2021

SecureList

In particular, Gafgyt’s authors copied its implementation of various DDoS methods, such as TCP, UDP and HTTP flooding, as well as its brute-force functionality for hacking IoT devices via the Telnet protocol. It is linked to a vulnerability in DNS resolvers that allows amplification attacks on authoritative DNS servers.

DDOS 144
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Exploring OSINT Tools: How Ethical Hackers Gather Intelligence

Hacker's King

Maltego works by using "transforms" to extract data from a range of online sources such as DNS records, whois databases, social media, and web pages. Wide Range of Devices: Scans for IoT devices, webcams, and more. Why Use Maltego? Data Visualization: Maps relationships between data entities. Why Use Shodan?

Media 52