Malwarebytes

AUGUST 24, 2021

Mirai hoovers up vulnerable Internet of Things (IoT) devices and adds them to its network of zombie devices, which can then be used to launch huge Distributed Denial of Service (DDoS) attacks. The vulnerabilities were found and disclosed by IoT Inspector , a platform for automated security analysis of IoT firmware. Vulnerabilities.

Firmware 99

Firmware IoT Internet Internet 99

The Last Watchdog

SEPTEMBER 5, 2023

I had an eye-opening conversation about all of this with Steve Hanna , distinguished engineer at Infineon Technologies , a global semiconductor manufacturer based in Neubiberg, Germany. Mirai then carried out a massive distributed denial-of-service (DDoS) attacks that knocked down Twitter, Netflix, PayPal and other major web properties.

IoT 220

IoT Government Internet Internet 220

Security Affairs

AUGUST 20, 2021

Microsoft researchers reported that the Mozi botnet was improved by implementing news capabilities to target network gateways manufactured by Netgear, Huawei, and ZTE. According to the researchers, in the last months of 2019, the botnet was mainly involved in DDoS attacks. Follow me on Twitter: @securityaffairs and Facebook.

IoT 108

IoT DNS Manufacturing Firmware 108

Security Affairs

MARCH 13, 2022

LockBit ransomware group claims to have hacked Bridgestone Americas Attackers use website contact forms to spread BazarLoader malware Russian Internet watchdog Roskomnadzor is going to ban Instagram Ubisoft suffered a cyber security incident that caused a temporary disruption Anonymous hacked Roskomnadzor agency revealing Russian disinformation Open (..)

Data breaches 98

Data breaches Firmware Hacking Ransomware 98

Security Affairs

AUGUST 4, 2022

Tens of router models from Taiwanese SOHO manufacturer DrayTek are affected by a critical, unauthenticated, remote code execution vulnerability, tracked as CVE-2022-32548, that can be exploited to fully compromise a vulnerable device and gain unauthorized access to the broader network. .

Hacking 100

Hacking Internet Internet Passwords 100

eSecurity Planet

MAY 2, 2024

Vendor reports note huge volume of attacks on local and public infrastructure, such as: CrowdStrike: Monitored hacktivist and nation-state distributed denial of service (DDoS) attacks related to the Israli-Palestinian conflict, including against a US airport. 50,000 DDoS attacks on public domain name service (DNS) resolvers.

Cybersecurity 121

Cybersecurity DDOS Penetration Testing Passwords 121

Security Affairs

AUGUST 27, 2020

Our selection was based on: Device location (to cover the entire globe) Device manufacturer Protocols used to access the printers. Bad actors can also take over unsecured printers and incorporate them into botnets in order to perform DDoS attacks , send spam, and more. Update your printer firmware to the latest version.

Hacking 145

Hacking IoT Firmware Internet 145

eSecurity Planet

AUGUST 10, 2021

In a recent blog post , the researchers said the bad actors are looking to leverage a path traversal vulnerability that could affect millions of home routers and other Internet of Things (IoT) devices that use the same code base and are manufactured by at least 17 vendors. A Pattern of Exploits. ” Multiple Threats.

IoT 144

IoT DDOS Internet Internet 144

Security Affairs

SEPTEMBER 10, 2019

” The IoT radio devices are manufactured by Imperial & Dabman (Series I and D) and are distributed in Germany by Telestar, but experts pointed out that it is possible to buy them via Ebay and Amazon by resellers. .” Nevertheless, the protocol on network level and in end devices is still a bigger topic than originally thought.”

IoT 109

IoT Hacking Firmware Advertising 109

Security Affairs

MARCH 21, 2020

Security experts have discovered a new variant of the infamous Mirai malware, tracked as Mukashi, was employed in attacks against network-attached storage (NAS) devices manufactured by Zyxel. Multiple, if not all, Zyxel NAS products running firmware versions up to 5.21 ” reads the analysis published by Palo Alto Network.

DDOS 134

DDOS Authentication Advertising Firmware 134

Security Affairs

NOVEMBER 4, 2019

A new piece of malware dubbed QSnatch is infecting thousands of NAS devices manufactured by the Taiwanese vendor QNAP. “The original infection method remains unknown, but during that phase malicious code is injected to the firmware of the target system, and the code is then run as part of normal operations within the device.

Malware 77

Malware Firmware Advertising Encryption 77

Security Affairs

JULY 25, 2018

AVTech is one of the world’s leading CCTV manufacturers, it is the largest public-listed company in the Taiwan surveillance industry. EliteLands is using a 2-years old exploit that could be used to trigger tens of well-known vulnerabilities in the AVTech firmware. ” Stay tuned.

Firmware 69

Firmware Passwords IoT Advertising 69

Pen Test

OCTOBER 12, 2023

How effective are attackers with regard to RF in eavesdropping, DoS & DDoS, MitM, spoofing and malware propagation? DoS & DDoS: Attackers can flood RF channels, causing disruption. What are the common firmware and software vulnerabilities in RF devices that can be exploited? Are there any interesting case studies?

Encryption 52

Encryption Firmware Surveillance Technology 52

Security Boulevard

MAY 30, 2022

Due to the nature of these devices, the lack of security is often the result of weak design by the device manufacturer. Another alert by CISA has warned about critical vulnerabilities in Siemens software that could potentially impact millions of medical devices from multiple manufacturers. Hackable pacemakers.

Healthcare 90

Healthcare IoT Manufacturing Risk 90

Security Affairs

OCTOBER 13, 2020

Nobody told them that their coffee machine could be hacked into or that their camera could be used to launch a DDoS attack. The Flaws in Manufacturing Process. Manufacturers saw this as an opportunity and rushed in to grab their own piece of the IoT market. Shadow IoT Devices.

IoT 143

IoT Cybersecurity Manufacturing Internet 143

SecureWorld News

DECEMBER 18, 2020

Though not as prevalent as ransomware and malware, there have been reports of DDoS attacks on schools, as well as video conference interruptions by cyber actors. Here are some recommendations for best network practices: "Patch operating systems, software, and firmware as soon as manufacturers release updates.

Ransomware 64

Ransomware Education Backups Malware 64

SiteLock

AUGUST 27, 2021

This is exactly what happened on October 12, 2016, when the Mirai botnet used an army of IoT devices — like security cameras, digital video recorders (DVRs) and routers — to execute a massive distributed denial of service (DDoS) attack which left much of the internet inaccessible. Update, Update, Update.

IoT 98

IoT Spyware VPN Passwords 98

SecureList

FEBRUARY 16, 2021

After the attacks came to light, the manufacturer promptly released a firmware update for configuring verification of incoming requests. In December, Canada’s Laurentian University reported a DDoS attack. In early October, a DDoS attack was reported by the PUBG Mobile team.

DDOS 136

DDOS Cryptocurrency Marketing Internet 136

Spinone

MARCH 17, 2018

These smart devices include cars, household appliances, building systems such as lighting and heating, televisions, medical devices, manufacturing equipment, and many other types of systems used both in a consumer and industrial setting. In 2020, this number is expected to grow to a staggering 20.8

Internet 40

Internet Internet Risk Computers and Electronics 40

SecureList

APRIL 27, 2022

Subsequently, DDoS attacks hit several government websites. Another victim in which the same chain was exhibited is a computer game manufacturer in Cambodia, where the attack could have been used for a different purpose, possibly to infiltrate the company’s supply chain. Other interesting discoveries.

Malware 137

Malware Firmware Government Phishing 137

eSecurity Planet

FEBRUARY 16, 2021

Most device or software manufacturers place backdoors in their products intentionally and for a good reason. Attackers often use botnets to send out spam or phishing campaigns to carry out distributed denial of service (DDoS) attacks. Firmware rootkit. DDoS trojan. See DDoS for reference. Backdoors. Rootkit Type.

Malware 105

Malware Adware Spyware Antivirus 105

eSecurity Planet

MARCH 22, 2023

Operating technology (OT), also known as the industrial internet of things (IIoT), uses smart pumps, conveyor belts, motors, and manufacturing equipment — and the operations teams that install the devices may not always inform the network security team about them.

Firewall 109

Firewall Network Security Penetration Testing Encryption 109

Security Affairs

MARCH 19, 2022

. “AvosLocker is a Ransomware as a Service (RaaS) affiliate-based group that has targeted victims across multiple critical infrastructure sectors in the United States including, but not limited to, the Financial Services, Critical Manufacturing, and Government Facilities sectors. ” reads the report published by the company.

Ransomware 121

Ransomware DDOS Passwords Backups 121