DDOS, Download, Encryption and Firmware

Router security in 2021

SecureList

JUNE 8, 2022

Number of router vulnerabilities according to cve.mitre.org, 2010–2022 ( download ). Number of router vulnerabilities according to nvd.nist.gov, 2010–2022 ( download ). Distribution of router vulnerabilities by priority, 2021 ( download ). Mirai is not the only DDoS malware to target routers.

DDOS

DDOS Passwords IoT Firmware

Overview of IoT threats in 2023

SecureList

SEPTEMBER 21, 2023

Brute-force attacks on services that use SSH, a more advanced protocol that encrypts traffic, can yield similar outcomes. Dark web services: DDoS attacks, botnets, and zero-day IoT vulnerabilities Of all IoT-related services offered on the dark web, DDoS attacks are worth examining first. Our advantages: 1. Tested, tried.

IoT

IoT DDOS Passwords Malware

DDoS attacks in Q1 2021

SecureList

MAY 10, 2021

Botnet operators use infected devices to carry out DDoS attacks or mine cryptocurrency. In Q1 2021, cybercriminals also found a host of new tools for amplifying DDoS attacks. RDP servers listening on UDP port 3389 were used to amplify DDoS attacks. Alas, not all users of vulnerable programs and devices install updates promptly.

DDOS

DDOS Cryptocurrency Media Marketing

5 Signs a Cyberattack Is Under Way and 5 Things You Need to Do Before It Happens

Adam Levin

FEBRUARY 10, 2020

Distributed denial of service attacks (DDoS) are a very likely mode of attack. There is little you can do in the event we experience widespread DDoS attacks, but one tip is to buy a good book series or a few board games since it might take a while to get the internet working again. Update Everything. Prepare for a Snowstorm.

Passwords

Passwords Phishing Password Management Accountability

IoT Cybersecurity: 5 Major Vulnerabilities and How to Tackle Them

Security Affairs

OCTOBER 13, 2020

As an example, we could use communications between systems that are not properly encrypted. Improper encryption. Hackers or other malicious sources can intercept poorly encrypted communications on the web. Nobody told them that their coffee machine could be hacked into or that their camera could be used to launch a DDoS attack.

IoT

IoT Cybersecurity Manufacturing Internet

The Internet of Things: Security Risks Concerns

Spinone

MARCH 17, 2018

The biggest ever DDoS attack was recently carried out using over 150,000 hacked smart devices worldwide including cameras, printers, and fridges. While updates tend to be released regularly for such devices, 60% of those studied downloaded these updates automatically without encryption.

Internet

Internet Internet Risk Computers and Electronics

IT threat evolution Q3 2021

SecureList

NOVEMBER 26, 2021

The attackers obtain initial access to a system by sending a spear-phishing email to the victim containing a Dropbox download link. If the victim opens the document, Microsoft Office downloads the script and runs it using the MSHTML engine. After this, they were tricked into downloading previously unknown malware.

Malware

Malware Banking Energy and Utilities Accountability

Types of Malware & Best Malware Protection Practices

eSecurity Planet

FEBRUARY 16, 2021

Adware, also known as malvertising , is a type of malware that downloads or displays advertisements to the user interface. Users sometimes unknowingly infect themselves with adware installed by default when they download and install other applications. Most users are familiar with adware in the form of unclosable browser pop-ups.

Malware

Malware Adware Spyware Antivirus

Vulnerability Recap 5/27/24 – Google, Microsoft & GitLab Fixes

eSecurity Planet

MAY 27, 2024

Immediately update your QNAP devices to the most recent firmware to mitigate these issues. Check for future updates and be cautious while sharing download links to avoid exploitation. If your system is already exposed to a DDoS attack, explore our guidelines on how to perform DDoS attack prevention in three stages.

Backups

Backups Authentication DDOS Engineering

Network Protection: How to Secure a Network

eSecurity Planet

MARCH 22, 2023

Secure Browsing Access: Connections between users and the internet often will be encrypted using HTTPS connections, making inspection difficult or operationally burdensome for firewalls and other monitoring. End-to-End Encryption: The largest organizations need to deploy additional resources to protect against data theft.

Firewall

Firewall Network Security Penetration Testing Encryption

10 Network Security Threats Everyone Should Know

eSecurity Planet

MARCH 16, 2023

Downloadable malware : When clicked, links in emails or extensions on websites immediately download malicious software onto a host machine. DoS and DDoS attacks DDoS attacks can make your public-facing applications and websites inaccessible, causing massive revenue loss. Segmentation.

Network Security

Network Security Firewall Internet Internet

What is Incident Response? Ultimate Guide + Templates

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

Software Data breaches DDOS Ransomware

What is Malware? Definition, Purpose & Common Protections

eSecurity Planet

OCTOBER 21, 2022

Adware is often smuggled onto a device, either by users who don’t know what they’re downloading or by hiding it in an otherwise innocuous piece of software like a search engine toolbar plugin for your browser. Activation: The ransomware begins encrypting sensitive files or locking down the system. Ransomware.

Malware

Malware Adware Spyware Antivirus

APT trends report Q2 2022

SecureList

JULY 28, 2022

We identified a Windows variant of this sample using the same string encryption algorithm, internal modules, and functionalities. In late 2021, we encountered a malicious DXE driver incorporated into several UEFI firmware images that were flagged by our firmware scanner (integrated into Kaspersky products at the start of 2019).

Malware

Malware Firmware Phishing Cryptocurrency

Cyber Security Informer

Router security in 2021

Overview of IoT threats in 2023

Trending Sources

DDoS attacks in Q1 2021

5 Signs a Cyberattack Is Under Way and 5 Things You Need to Do Before It Happens

IoT Cybersecurity: 5 Major Vulnerabilities and How to Tackle Them

The Internet of Things: Security Risks Concerns

IT threat evolution Q3 2021

Types of Malware & Best Malware Protection Practices

Vulnerability Recap 5/27/24 – Google, Microsoft & GitLab Fixes

Network Protection: How to Secure a Network

10 Network Security Threats Everyone Should Know

What is Incident Response? Ultimate Guide + Templates

What is Malware? Definition, Purpose & Common Protections

APT trends report Q2 2022

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