eSecurity Planet

JANUARY 28, 2022

That attack was 140 percent larger than a 1 Tbps attack in 2020 and larger than any similar event ever detected on the Azure public cloud, they said. IoT Devices Multiply Attacks. IoT vulnerabilities must be quickly remediated in order to eradicate the risk of them being used in cyberattacks.”. Two Other Big DDoS Attacks.

DDOS 136

DDOS IoT DNS Engineering 136

Security Affairs

MAY 8, 2022

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IoT 98

IoT DNS Antivirus DDOS 98

eSecurity Planet

JANUARY 14, 2022

“Since the barrier-to-entry for threat actors is now lower than ever with easily accessible DDoS-for-hire services and IP stressers, compromised IoT devices can and will drive this growth,” said Charles Choe, Senior Product Marketing Manager at Akamai. Protects websites, networks, DNS and individual IPs. Cloudflare.

DDOS 128

DDOS DNS Firewall Media 128

eSecurity Planet

SEPTEMBER 25, 2023

The lowest tier of Cloudflare One provides support for 50 users maximum, 24 hours of activity logging, and up to three network locations for office-based DNS filtering. Upgrading to the pay-as-you-go tier eliminates any user maximum and provides 30 days of activity logging and 20 office-based DNS filtering network locations.

DNS 98

DNS DDOS IoT Firewall 98

eSecurity Planet

AUGUST 13, 2021

Since the inception of data forensics almost forty years ago, methods for investigating security events have given way to a market of vendors and tools offering digital forensics software (DFS). Today, in a world with billions of devices, Paraben covers forensic investigations involving email, computers, smartphones, and IoT devices.

Software 139

Software Computers and Electronics Marketing Mobile 139

Cisco Security

AUGUST 26, 2022

In addition, it allows you to collect hourly events from Cisco Secure Endpoint through the USM Anywhere Job Scheduler. The Cisco Secure Endpoint App on ServiceNow provides users with the ability to integrate event data from the Cisco Secure Endpoint into ServiceNow by creating ITSM incidents. Read more here. Read more here. Sumo Logic.

Firewall 144

Firewall Authentication Threat Detection Passwords 144

Security Affairs

MARCH 8, 2022

CVE-2021-26897 – Windows DNS Server Remote Code Execution Vulnerability (CVSS 9.8) None of the above zero-day have been exploited in attacks. The most severe flaws fixed by the IT giant are: CVE-2021-26867 – Windows Hyper-V Remote Code Execution Vulnerability (CVSS 9.9)

IoT 117

IoT Media DNS Hacking 117

eSecurity Planet

JULY 30, 2021

Microsegmentation should address servers and laptops, IoT, mobile, and legacy devices. Express Micro-Tunnels have built-in failover and don’t require DNS resolution. It blankets the organization’s computing environment with one consistent security policy—from mobile phones and desktops, to servers, to cloud, and IoT.

Software 131

Software Architecture Technology Risk 131

eSecurity Planet

MAY 2, 2024

50,000 DDoS attacks on public domain name service (DNS) resolvers. 553% increase in DNS Flood attacks from 1H 2020 to 2H 2023. DDoS attacks on single networks or websites render them unavailable, but DDoS attacks on DNS resolvers bring down all networks and websites using that DNS resource.

Cybersecurity 122

Cybersecurity DDOS Penetration Testing Ransomware 122

eSecurity Planet

MAY 19, 2022

The vendor’s Secure SD-WAN product sits under Barracuda’s Network Protection solutions alongside zero trust access, industrial security for OT and IoT networks , and SASE. By separating the data and control plane, SD-WAN gives organizations more flexibility to optimize WANs and secure cloud, edge, and IoT networks.

Firewall 121

Firewall Architecture Encryption Network Security 121

SiteLock

AUGUST 27, 2021

We are in the wake of some of the largest DDoS attacks the internet has ever seen, resulting in denial of services from individual websites like KrebsOnSecurity , all the way up to the practical halt of internet activity for entire regions of the United States during the Siege of Dyn* earlier this month that disrupted DNS services for millions.

DDOS 52

DDOS IoT Internet Internet 52

eSecurity Planet

APRIL 26, 2024

Server: Provides powerful computing and storage in local, cloud, and data center networks to run services (Active Directory, DNS, email, databases, apps). Endpoint: Enables access for human users and computer services and commonly includes PCs, laptops, Internet of Things (IoT), and operational technology (OT).

Architecture 121

Architecture Network Security Firewall Risk 121

eSecurity Planet

JANUARY 26, 2022

Catchpoint Features. Reviews highlight service delivery monitoring, diagnostics, and ease of implementation and configuration for large-scale environments. SolarWinds Features. Reviews highlight the quality of the peer user community, monitoring capabilities for networks and servers, and ease of use and customization. Zabbix Features.

Marketing 121

Marketing DDOS Threat Detection DNS 121

eSecurity Planet

DECEMBER 17, 2021

Some companies use cloud-based security information and event management (SIEM) , and others use SIEM that has been installed in a local data center. To make SIEMs valuable, they need to integrate with many different systems: endpoints , IoT , servers, networking equipment, VMs, cloud resources, and more. Integrations.

Software 133

Software Artificial Intelligence DNS Accountability 133

eSecurity Planet

MARCH 9, 2023

These complex multi-location entities often deploy local networks, virtual computing environments, cloud infrastructure, and a variety of devices that classify into the internet of things (IoT) and operational technology (OT) categories. Some even deploy applications, web servers, and containers. security center.

Penetration Testing 98

Penetration Testing IoT Engineering Risk 98

eSecurity Planet

MARCH 14, 2023

The internet of things (IoT), operations technology (OT), and the industrial internet of things (IIoT) also now connect to networks. Other hackers might use a spoofed domain name system (DNS) or IP addresses to redirect users from legitimate connections (to websites, servers, etc.) DNS security (IP address redirection, etc.),

Network Security 98

Network Security Firewall Penetration Testing Encryption 98

eSecurity Planet

SEPTEMBER 26, 2023

Versa was recognized as a Challenger in the 2023 Gartner Magic Quadrant, and the Versa Unified SASE platform delivers the required six key SASE capabilities: Centralized control through Versa Concerto, a consolidated management console that provides a single interface to manage other components and policies Monitored network status pulled from Versa’s (..)

Firewall 98

Firewall Software Antivirus Internet 98

eSecurity Planet

MARCH 22, 2023

Similarly, spoofed domain name system (DNS) and IP addresses can redirect users from legitimate connections to dangerous and malicious websites. Some applications, cloud infrastructure, networking equipment, or Internet of Things (IoT) devices may require more sophisticated ITAM or additional tools to detect them.

Firewall 110

Firewall Network Security Penetration Testing Encryption 110

eSecurity Planet

AUGUST 22, 2023

Expanding attack surfaces require additional skills to secure, maintain, and monitor an ever-expanding environment of assets such as mobile, cloud, and the internet of things (IoT). assets (endpoints, servers, IoT, routers, etc.), and installed software (operating systems, applications, firmware, etc.).

Firewall 98

Firewall Telecommunications Penetration Testing Cybersecurity 98

SecureList

FEBRUARY 16, 2021

The DTLS (Datagram Transport Layer Security) protocol is used to establish secure connections over UDP, through which most DNS queries, as well as audio and video traffic, are sent. Given the hype surrounding the event, it may have been caused by an influx of fans tuning in.

DDOS 145

DDOS Cryptocurrency Marketing Internet 145

eSecurity Planet

MAY 25, 2022

Larger security teams will send the alerts to a Security Operations Center (SOC) or a Security Information and Event Management (SIEM) tool to provide context for other alerts and provide information about the health of the network or system protected by the IDS/IPS. Beyond IDS & IPS.

Firewall 110

Firewall Wireless Software Antivirus 110

Security Boulevard

SEPTEMBER 18, 2024

Device Theft: When criminals access an organization’s physical premises, they can retrieve data from desktops, laptops, IoT devices, smartphones, servers, and other operational hardware. Cortex Xpanse collects data from domain registrars, DNS records, and business databases to find and identify all of your internet assets.

Risk 64

Risk Software Internet Internet 64

Centraleyes

NOVEMBER 11, 2024

Record Devices : Include company-owned devices (servers, desktops, laptops) and personal devices (phones, tablets, IoT devices). Begin network segmentation and deploy DNS filtering. Implementation Tips: Deploy Security Information and Event Management (SIEM) systems for real-time analysis and reporting.

Authentication 59

Authentication Risk Threat Detection Technology 59

eSecurity Planet

DECEMBER 20, 2023

per year Tenable Tenable One, an exposure management platform Identifies assets using DNS records, IP addresses, and ASN, and provides over 180 metadata fields Tenable Attack Surface Management, Add-on for Splunk ISO/IEC 27001/27002 $5,290 – $15,076.50

Software 115

Software Risk Architecture Internet 115

Security Boulevard

MARCH 14, 2025

LLMs can help attackers avoid signature based detection Traditionally, C2 traffic might be disguised as normal web traffic, DNS queries, or go through known platforms like Slack or Telegram. A hacker could broaden their attacks to develop a series of relay servers that are legitimate home servers or IoT controllers and then use those.

Malware 64

Malware Encryption Engineering DNS 64

eSecurity Planet

FEBRUARY 3, 2021

Before jumping into the technical details regarding each new malware detected and proper safeguards, here is a brief look at the events to date: Sep 2019. Read Also: The IoT Cybersecurity Act of 2020: Implications for Devices. Disabling and re-enabling event logging at their pleasure. Mail DNS controls. Encryption.

Software 63

Software Malware Authentication Penetration Testing 63

SecureList

JULY 28, 2021

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

DDOS DNS IoT Marketing 144

Cisco Security

MAY 24, 2021

Enforce security at the DNS layer. Cisco Umbrella analyses DNS queries to block requests to malicious domains, suspicious files or direct IP connections from command-and-control callbacks. Investigate and manage security events across both IT and OT domains. Attacks are controlled via the internet. Read more about it here.

Firewall 110

Firewall IoT DNS Cyber Attacks 110

eSecurity Planet

MARCH 16, 2023

DNS attacks : DNS cache poisoning, or hijacking, redirects a legitimate site’s DNS address and takes users to a malicious site when they attempt to navigate to that webpage. This includes IoT devices. Sooner rather than later, you’ll want to perform an audit of your OT and IoT devices. Segmentation.

Network Security 110

Network Security Firewall Internet Internet 110

SecureList

FEBRUARY 10, 2022

In some cases, DNS amplification was also used. Glupteba consists of a million infected IoT devices and Windows computers. The quarter’s quietest days fell on Chinese Singles’ Day and Black Friday, two mega shopping events. Attacks on IoT honeypots. Our DDoS-Intelligence system recorded 86,710 DDoS attacks.

DDOS 143

DDOS Cryptocurrency Marketing Accountability 143

eSecurity Planet

FEBRUARY 16, 2021

Always change the default passwords for any IoT devices you install before extended use. However, a growing number of botnet attacks are used against IoT devices and their connected networks. With over 600,000 devices, this botnet exposed just how vulnerable IoT devices could be and led to the IoT Cybersecurity Improvement Act of 2020.

Malware 105

Malware Adware Spyware Antivirus 105

Security Boulevard

MAY 13, 2025

This assessment is based on a publicly exposed directory ( opendir ) found on attacker-controlled infrastructure, which contained detailed event logs capturing operations across multiple compromised systems. 53 , including payloads such as: Figure 6 - Network Event logs showing command execution. /bin/bash 53 at 08:49:00 AM.

DNS 52

DNS Energy and Utilities Malware Encryption 52

ForAllSecure

APRIL 19, 2023

I first met Dan when he was literally saving the world; okay, at least saving the internet as we know it today by disclosing to the major ISPs in the world a flaw he’d found in the Domain Name System or DNS. Dan found a flaw that could have crippled the internet. CODEN: Very much. Because that's what's been shutting down hospitals.

Backups 40

Backups Software Computers and Electronics Technology 40

SecureList

MAY 26, 2021

In addition, the year gone by demonstrated that everything in the Windows operating system is cyclical, and that most of the detected vulnerabilities exist in the same services, for example, in the drivers of the SMB (SMBGhost, SMBBleed), DNS (SigRed) and ICMPv6 (BadNeighbor) network protocols. IoT attacks. IoT threat statistics.

Phishing 144

Phishing Malware Ransomware Adware 144