Krebs on Security

JULY 25, 2023

Researchers this month uncovered a two-year-old Linux-based remote access trojan dubbed AVrecon that enslaves Internet routers into botnet that bilks online advertisers and performs password-spraying attacks. SocksEscort[.]com com , is what’s known as a “SOCKS Proxy” service.

Malware 203

Malware VPN Internet Internet 203

Security Affairs

MAY 23, 2022

Fronton is a distributed denial-of-service (DDoS) botnet that was used by Russia-linked threat actors for coordinated disinformation campaigns. The group released sensitive documents and contracts about an IoT botnet, codename Fronton, built by the contractor 0day Technologies. ” continues the report.

DDOS 111

DDOS Media Hacking Engineering 111

SecureList

NOVEMBER 9, 2022

Businesses most at risk are aerospace and defense contractors, as well as critical infrastructure operators (utilities such as water, electricity, and Internet, but also hospitals and operators of large cyber-physical systems such as dams). IoT Vulnerabilities. Security issues keep plaguing IoT devices dominating the market today.

Cybersecurity 121

Cybersecurity Cyber Insurance Cybercrime IoT 121

Security Affairs

JANUARY 21, 2020

This is not the first time Fbot analysis has been published, and also Fbot binaries have been actively infecting the IoT devices since way before 2018. This wave is a significant timeline as a technology step-up for DDoS botnet and IoT malware development.

DDOS 128

DDOS IoT Malware Advertising 128

Spinone

MARCH 17, 2018

The Internet of Things (IoT) is a term used to describe the network of interconnected electronic devices with “smart” technology. billion “things” connected to the Internet , a 30% increase from 2015. There are several reasons why the Internet of Things is such a threat to our digital security.

Internet 40

Internet Internet Risk Computers and Electronics 40

Security Affairs

NOVEMBER 3, 2019

According to the experts, crooks are using the botnet for DoS attacks against servers running the Valve Source engine. Gafgyt is a popular choice for launching large-scale DDoS attacks and it has been around since 2014, the latest variant borrows the code from the JenX botnet. ” reads the analysis published by PaloAlto Networks.

Wireless 44

Wireless IoT DDOS Engineering 44

The Last Watchdog

OCTOBER 5, 2023

We’ve arrived at a critical juncture: to enable the full potential of the Internet of Everything, attack surface expansion must be slowed and ultimately reversed. Kapczynski Erin: Could you share your thoughts on the role of artificial intelligence, machine learning and the growth of IoT devices in both cyber defense and cyberattacks?

Cyber threats 203

Cyber threats Cyber Insurance Cybersecurity Threat Detection 203

Krebs on Security

OCTOBER 9, 2018

What do we do with a company that regularly pumps metric tons of virtual toxic sludge onto the Internet and yet refuses to clean up their act? Since then, two of those firms — Huawei and Dahua — have taken steps to increase the security of their IoT products out-of-the-box. Source: xiongmaitech.com. BLANK TO BANK.

Computers and Electronics 198

Computers and Electronics IoT Passwords Internet 198

Security Affairs

NOVEMBER 15, 2023

The data was first indexed by IoT devices on March 8th, 2023. Admins’ notes on users present in leaked logs may also help malicious actors build a profile and better target users through spearphishing or other social engineering attacks. Cybernews contacted the company for an official comment but has yet to receive a response.

Passwords 101

Passwords Identity Theft Social Engineering Spyware 101

CyberSecurity Insiders

APRIL 29, 2022

Hackers, for instance, are widely recognized for using phishing emails plus social engineering techniques to acquire access to classified data. IoT devices could be used like botnets so as to execute DDoS attacks. . . Non-conventional IT gadgets, including the Internet of Things (IoT), keep flooding the infrastructure. . .

Cyber Risk 122

Cyber Risk Software Risk IoT 122

SecureList

FEBRUARY 16, 2021

In December, Canada’s Laurentian University reported a DDoS attack. Educational institutions are recommended to use anti-DDoS solutions and strong firewall settings, and partner up with ISPs. In early October, a DDoS attack was reported by the PUBG Mobile team. But it dealt with the problem in a matter of minutes.

DDOS 129

DDOS Cryptocurrency Marketing Internet 129

SecureList

MAY 31, 2021

If the victim organization is slow to pay up, even though its files are encrypted and some of its confidential data has been stolen, the attackers additionally threaten to carry out a DDoS attack. In addition to DDoS attacks, it has added spam and calls to clients and partners of the victim company to its toolbox. IoT attacks.

Mobile 87

Mobile Adware Ransomware Malware 87

eSecurity Planet

JANUARY 14, 2022

Distributed denial of service (DDoS) attacks can cripple an organization, a network, or even an entire country, and they show no sign of slowing down. DDoS attacks may only make up a small percentage of security threats, but their consequences can be devastating. According to Imperva Research Labs, DDoS attacks tend to come in waves.

DDOS 121

DDOS DNS Firewall Media 121

Security Boulevard

FEBRUARY 7, 2024

PR FAIL: Were 3 million toothbrushes hacked into a botnet? Or does a Fortinet spokeschild have egg on his face? The post ‘Total Bollocks’ — No, Your Toothbrush isn’t DDoS’ing appeared first on Security Boulevard.

Hacking 142

Hacking Social Engineering DDOS Internet 142

eSecurity Planet

FEBRUARY 13, 2023

Don’t use host names — use subdomains instead because they are more suitable for web-based services due to scalability and flexibility, and may also help with SEO because search engines may view subdomains as separate sites, allowing for more keyword optimization.

Mobile 85

Mobile Computers and Electronics Risk DDOS 85

eSecurity Planet

JANUARY 6, 2022

Ransomware has already been combined with distributed denial-of-service (DDoS) attacks , and Manky notes that ransomware could see the addition of wiper malware, “which could not only wreck data but destroy systems and hardware. “A near-future event could cause a massive depopulation of internet-connected devices. .

Ransomware 128

Ransomware Cybersecurity Artificial Intelligence CISO 128

eSecurity Planet

FEBRUARY 25, 2022

Penetration testing can also involve common hacking techniques such as social engineering , phishing attacks , dropped USB drive attacks, etc. Internet of Things (IoT) devices connected to the network, such as security cameras, TVs, etc. File servers. Network accessible storage (NAS) devices. Individual computers.

Penetration Testing 114

Penetration Testing Phishing Risk Social Engineering 114

Security Affairs

JULY 24, 2018

It listens on port 5555, and enables anybody to connect over the internet to a device. Analysis of the code indicates that it could be used as a distributed denial of service (DDoS) platform if enough devices are compromised. It is also clear some people are insecurely rooting their devices, too.”

Cryptocurrency 45

Cryptocurrency IoT Mobile Advertising 45

SiteLock

AUGUST 27, 2021

Although new threats are being created every day, most successful hacks are variations on old themes, like the DDoS attacks that are as old as the internet itself. When starting my career as a network security engineer, for example, I used intelligence to determine which tickets should be read and analyzed first.

Cyber threats 98

Cyber threats Mobile B2B Threat Detection 98

Elie

DECEMBER 2, 2017

This post provides a retrospective analysis of Mirai — the infamous Internet-of-Things botnet that took down major websites via massive distributed denial-of-service using hundreds of thousands of compromised Internet-Of-Things devices. distributed Denial of service attacks (DDoS). OVH DDoS attack. Krebs on Security.

IoT 107

IoT DDOS Internet Internet 107

Security Affairs

AUGUST 27, 2020

To perform the experiment, we used Internet of Things (IoT) search engines to search for open devices that utilized common printer ports and protocols. After filtering out most of the false positives, we were left with more than 800,000 printers that had network printing features enabled and were accessible over the internet.

Hacking 143

Hacking IoT Firmware Internet 143

eSecurity Planet

MARCH 16, 2023

Definition, Threats & Protections Public Internet Threats If your enterprise network is connected to the public internet, every single threat on the internet can render your business vulnerable too. These threaten enterprise networks because malicious traffic from the internet can travel between networks.

Network Security 103

Network Security Firewall Internet Internet 103

Security Affairs

FEBRUARY 8, 2024

Generative AI Impact : Generative AI will have a big role in cyber security, especially in areas like email protection and fighting social engineering attacks. IoT Vulnerabilities: With the proliferation of Internet of Things (IoT) devices, the number of IoT-related cyber attacks is expected to increase by 25% in 2024.

Social Engineering 121

Social Engineering Cyber Insurance Cyber Attacks IoT 121

eSecurity Planet

FEBRUARY 16, 2021

Always change the default passwords for any IoT devices you install before extended use. Attackers often use botnets to send out spam or phishing campaigns to carry out distributed denial of service (DDoS) attacks. However, a growing number of botnet attacks are used against IoT devices and their connected networks.

Malware 105

Malware Adware Spyware Antivirus 105

NopSec

FEBRUARY 9, 2017

The year 2016 will be remembered for some big moments in the world of cybersecurity: the largest known distributed denial of service (DDoS) attack, a phishing attack on a United States presidential candidate’s campaign, and ransomware attacks on major healthcare organizations are just a few. For a preview, read on.

Cybersecurity 40

Cybersecurity DDOS IoT Social Engineering 40

eSecurity Planet

MARCH 14, 2023

When the internet arrived, the network added a firewall to protect networks and users as they connected to the world wide web. The internet of things (IoT), operations technology (OT), and the industrial internet of things (IIoT) also now connect to networks. some attacks seek to disrupt operations instead.

Network Security 84

Network Security Firewall Penetration Testing Encryption 84

SecureList

AUGUST 12, 2021

IoT attacks. IoT threat statistics. Top 10 threats delivered to IoT devices via Telnet. Detailed IoT threat statistics are published in our Q2 2021 DDoS report: [link]. A comparable situation was observed in France (3.67%) and Spain (3.45%), which ranked second and third, respectively. Verdict. %*.

Adware 91

Adware Malware Ransomware IoT 91

Webroot

JANUARY 7, 2022

In particular, we witnessed an increase in distributed denial of service (DDoS) attacks and a surge in the usage of the internet of things (IoT). In 2021, we witnessed so many competing shifts, many of which we detailed early on in our 2021 BrightCloud® Threat Report. Ransomware.

Cybercrime 105

Cybercrime Phishing Ransomware Cryptocurrency 105

eSecurity Planet

SEPTEMBER 17, 2021

About 10 malicious servers have been searching the internet for vulnerable systems, and while the search began slowing, it has now ramped up to more than 100 sites by morning, Recorded Future noted , citing information from threat intelligence vendor GreyNoise. 16 after a proof-of-concept exploit was published earlier in the day on GitHub.

Risk 114

Risk Internet Internet Software 114

eSecurity Planet

MARCH 22, 2023

Networks connect devices to each other so that users can access assets such as applications, data, or even other networks such as the internet. Some applications, cloud infrastructure, networking equipment, or Internet of Things (IoT) devices may require more sophisticated ITAM or additional tools to detect them.

Firewall 96

Firewall Network Security Penetration Testing Encryption 96

eSecurity Planet

JULY 25, 2023

Botnets : Networks of compromised computers are controlled by a central attacker and used for various malicious activities such as launching coordinated distributed denial of service ( DDoS ) attacks, providing a staging point for attacks on other victims, or distributing spam.

Software 86

Software Data breaches DDOS Ransomware 86

SecureList

NOVEMBER 18, 2022

The former threatened files accessible from the internet over SMB protocol and protected by a weak account password. Threats that target NAS remain prominent, so we recommend keeping these devices inaccessible from the internet to ensure maximum safety of your data. IoT attacks. IoT threat statistics. Verdict. %*.

Mobile 83

Mobile Malware Ransomware IoT 83

eSecurity Planet

APRIL 21, 2021

Similarly, there are minimal standards to stop internet users from copying objects that could be NFTs and posting them without the owner’s consent. Also Read: The IoT Cybersecurity Act of 2020: Implications for Devices. While remote code execution is unlikely, the issue can cause DDoS. NFT-based Scams.

Cryptocurrency 87

Cryptocurrency Marketing Accountability Scams 87

SecureList

MAY 27, 2022

For instance, Chrome’s developers fixed a number of critical RCE vulnerabilities, including: CVE-2022-1096 : a “type confusion” vulnerability in the V8 script engine which gives attackers the opportunity to remotely execute code (RCE) in the context of the browser’s security sandbox. IoT attacks. Verdict. %*.

Mobile 96

Mobile Adware Ransomware Malware 96

SecureList

NOVEMBER 26, 2021

In the three months covered by the report several vulnerabilities were discovered in Google Chrome browser and its script engine V8 — some of them in the wild. IoT attacks. IoT threat statistics. Top 10 threats delivered to IoT devices via Telnet. The share of exploits for the popular browsers fell by 3 p.p. Verdict. %*.

Malware 89

Malware Adware Ransomware IoT 89

SecureList

AUGUST 15, 2022

Attempts at exploiting vulnerabilities that affect various script engines and, specifically, browsers, dipped to 5%. The second and third vulnerabilities are Type Confusion errors associated with the V8 script engine; they also can result in arbitrary code being executed on a vulnerable user system. IoT attacks. AdWare.OSX.Amc.e

Mobile 61

Mobile Adware Malware Ransomware 61

eSecurity Planet

JULY 5, 2021

Protect supply chains, secure IoT deployments, and safeguard IT infrastructure and cloud deployments with Palo Alto Networks. Identity and application access, single sign-on with multi-factor authentication, and threat and DDoS protection are some of the ways Akamai cloaks and protects applications while accelerating performance.

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Authentication DDOS Marketing VPN 98