SecureList

FEBRUARY 10, 2022

Q4 2021 saw the appearance of several new DDoS botnets. In October, the botnet was upgraded with DDoS functionality. This is further evidence that the same botnets are often used for mining and DDoS. Once on the device, Moobot waits for a command from the C2 server before launching a DDoS attack.

DDOS 110

DDOS Cryptocurrency Marketing Accountability 110

Security Affairs

SEPTEMBER 9, 2021

The Russian internet service provider Yandex is under a massive distributed denial-of-service (DDoS) attack that began last week. The record magnitude of the massive DDoS attack was also confirmed by the US company Cloudflare, which specializes in the protection against such kinds of attacks.

DDOS 103

DDOS Internet Internet Firmware 103

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. That said, a VPN is no panacea if it too is vulnerable to amplification attacks.

DDOS 103

DDOS Cryptocurrency Media Marketing 103

SecureList

NOVEMBER 8, 2021

Q3 2021 brought two new DDoS attack vectors, potentially posing a serious threat, including for major web resources. ris , a new botnet capable of carrying out powerful DDoS attacks. For instance, a DDoS attack on a Cloudflare customer (attributed to M?ris) We won't let our #DDoS stop us doing what we love!

DDOS 115

DDOS Marketing Cryptocurrency IoT 115

Krebs on Security

SEPTEMBER 6, 2018

One of many tweets from the attention-starved Apophis Squad, which launched multiple DDoS attacks against KrebsOnsecurity and Protonmail over the past few months. ” The DDoS-for-hire service run by Apophis Squad listed their members. Duke-Cohan — a.k.a.

DDOS 176

DDOS Internet Internet Cybercrime 176

Krebs on Security

APRIL 4, 2024

Other Privnote phishing domains that also phoned home to the same Internet address as pirwnote[.]com com is currently selling security cameras made by the Chinese manufacturer Hikvision , via an Internet address based in Hong Kong. Searching DomainTools for domains that include both of these terms reveals pirwnote[.]com.

Phishing 222

Phishing Cryptocurrency DDOS Internet 222

Herjavec Group

AUGUST 26, 2021

We can learn a lot from the cybercrime of the past…the history of cybercrime is a glimpse into what we can expect in the future. In the past 18 months, we’ve experienced the beginning of an era that has seen cybersecurity and cybercrime at the center of it all. Dateline Cybercrime . Robert Herjavec.

Cybercrime 135

Cybercrime Computers and Electronics Banking Hacking 135

Krebs on Security

JANUARY 8, 2024

In 2020, the United States brought charges against four men accused of building a bulletproof hosting empire that once dominated the Russian cybercrime industry and supported multiple organized cybercrime groups. From January 2005 to April 2013, there were two primary administrators of the cybercrime forum Spamdot (a.k.a

Cybercrime 215

Cybercrime Banking Computers and Electronics DDOS 215

Krebs on Security

MAY 13, 2024

This post examines the activities of Khoroshev’s many alter egos on the cybercrime forums, and tracks the career of a gifted malware author who has written and sold malicious code for the past 14 years. was used by a Russian-speaking member called Pin on the English-language cybercrime forum Opensc. Dmitry Yuryevich Khoroshev.

Ransomware 244

Ransomware Cybercrime Accountability Malware 244

Krebs on Security

DECEMBER 14, 2023

That reporting was based on clues from an early Russian cybercrime forum in which a hacker named Rescator — using the same profile image that Rescator was known to use on other forums — claimed to have originally been known as “Helkern,” the nickname chosen by the administrator of a cybercrime forum called Darklife.

Cybercrime 232

Cybercrime Accountability Advertising Computers and Electronics 232

Krebs on Security

JANUARY 11, 2022

This post examines some of the clues left behind by “ Wazawaka ,” the hacker handle chosen by a major access broker in the Russian-speaking cybercrime scene. Wazawaka has been a highly active member of multiple cybercrime forums over the past decade, but his favorite is the Russian-language community Exploit.

DDOS 272

DDOS Accountability Cybercrime Ransomware 272

Krebs on Security

FEBRUARY 26, 2019

Sergei Mikhailov , formerly deputy chief of Russia’s top anti-cybercrime unit, was sentenced today to 22 years in prison. In 2013, Vrublevsky was convicted of hiring his most-trusted spammer and malware writer to launch a crippling distributed denial-of-service (DDoS) attack against one of his company’s chief competitors.

Cybersecurity 226

Cybersecurity Cybercrime Media Antivirus 226

Security Affairs

NOVEMBER 4, 2022

Threats against availability: Largest Denial of Service (DDoS) attack ever was launched in Europe in July 2022; Internet: destruction of infrastructure, outages and rerouting of internet traffic. Cybercrime actors. Threats against data: Increasing in proportionally to the total of data produced. Hacker-for-hire actors.

Cyber threats 113

Cyber threats Phishing Social Engineering Ransomware 113

ForAllSecure

APRIL 21, 2023

However, hacking did not always involve computers or networks, and its history is much older than the internet era. The virus was created by Bob Thomas, a programmer at BBN Technologies, and it spread through the ARPANET, the precursor to the modern internet. In 1971, the first computer virus, known as the Creeper virus , was released.

Hacking 75

Hacking Cybersecurity Internet Internet 75

The Last Watchdog

OCTOBER 5, 2023

He previously chronicled the emergence of cybercrime while covering Microsoft for USA TODAY. 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. Erin: What role should governments play in combating cybercrime?

Cyber threats 203

Cyber threats Cyber Insurance Cybersecurity Threat Detection 203

Security Affairs

MAY 14, 2023

ransom Dragon Breath APT uses double-dip DLL sideloading strategy International Press Cybercrime San Bernardino County pays $1.1-million ransom Dragon Breath APT uses double-dip DLL sideloading strategy International Press Cybercrime San Bernardino County pays $1.1-million

Data breaches 84

Data breaches DDOS Artificial Intelligence Ransomware 84

eSecurity Planet

NOVEMBER 2, 2022

On the modern Internet, malware is a near-constant presence. Department of Defense’s Advanced Research Projects Agency Network (ARPANET), the precursor of the modern Internet we know, love, and sometimes hate. Worms and the Dawn of the Internet Age: 1987-2000. Want to Learn More About Malware?

Malware 140

Malware Ransomware Antivirus Internet 140

Krebs on Security

JUNE 28, 2022

There is also ample evidence to suggest that Glupteba may have spawned Meris , a massive botnet of hacked Internet of Things (IoT) devices that surfaced in September 2021 and was responsible for some of the largest and most disruptive distributed denial-of-service (DDoS) attacks the Internet has ever seen. But on Dec.

Passwords 250

Passwords Malware Internet Internet 250

SecureList

DECEMBER 14, 2022

While the impact of these destructive cyber-attacks paled in comparison to the effects of the kinetic attacks taking place at the same time, it should be noted that this capability could in theory be directed against any country outside of the context of an armed conflict and under the pretense of traditional cybercrime activity.

DDOS 136

DDOS Ransomware Government Energy and Utilities 136

SecureWorld News

SEPTEMBER 17, 2020

He had no idea that desire would soon lead him down a path to cybercrime. His attacks against prominent companies made him a hero, of sorts, and he amassed a huge social media following. SecureWorld is sharing his story at part of Youth and Cybercrime Week, in partnership with the Cybercrime Support Network.

Cybercrime 126

Cybercrime DDOS Media Hacking 126

Security Boulevard

JANUARY 25, 2022

Folks, Who wants to dive deep into some of my latest commercially available research and stay on the top of their OSINT/cybercrime research and threat intelligence gathering game that also includes their team and organization? Dancho Danchev’s “Intell on the Criminal Underground – Who’s Who in Cybercrime for ” Presentation – [PDF].

Cybercrime 96

Cybercrime Hacking Scams Ransomware 96

SecureList

NOVEMBER 23, 2023

Internet segmentation Amid growing geopolitical tensions, some web resources have blocked users from certain countries and regions. There are two main reasons for that: political pressure and DDoS attacks. In the other case, organizations use geofencing to protect their resources from DDoS attacks.

VPN 97

VPN Scams Education Internet 97

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). The cybercrime marketplace also continued to get more robust while the barrier to entry for malicious actors continued to drop. Suffice to say, a lot has been happening at once.

Cybercrime 105

Cybercrime Phishing Ransomware Cryptocurrency 105

SiteLock

AUGUST 27, 2021

The consequences of which are not only born by companies who are the primary targets of cybercrime. Simply defined, the internet of things (IoT) is a network of Internet-connected objects able to collect and exchange data. VPNs are the baseline cybersecurity tool to safeguard internet-enabled devices and a home network.

IoT 98

IoT Spyware VPN Passwords 98

Security Affairs

SEPTEMBER 27, 2020

fitness chains Town Sports leaked online Group-IB detects a series of ransomware attacks by OldGremlin HOW DO PROVIDERS IMPLEMENT INTERNET BLOCKING IN BELARUS? Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->.

IoT 101

IoT Banking Advertising Ransomware 101

Security Affairs

JUNE 4, 2021

Stolen social media accounts are also for sale: Facebook, Instagram, Twitter, Gmail, Instagram, Spotify, Twitch, LinkedIn, Pinterest, Soundcloud are all listed with prices that vary from 5USD to 80USD, the specific platform, the number of followers, and other variables. Social Media. DDoS Attacks. Hackers love it.

Accountability 106

Accountability Marketing Hacking Cryptocurrency 106

SecureList

MAY 12, 2021

Yet, much of the media attention ransomware gets is focused on chronicling which companies fall prey to it. They interact with each other through internet handles, paying for services with cryptocurrency. But it is worth pointing out that not all members of this ecosystem originate from the cybercrime underworld. Access sellers.

Ransomware 129

Ransomware Encryption Malware Cybercrime 129

SecureWorld News

OCTOBER 22, 2023

If you are already familiar with the evolving cyber threat landscape in your home country, you’ll know that humans are often the most exploited attack vector for cybercrime, and how frequently small businesses are breached. Enforce enterprise-grade antivirus, firewalls, and internet security software across all connected devices.

Penetration Testing 76

Penetration Testing Risk Cyber threats Marketing 76

Malwarebytes

MARCH 17, 2022

The linked article focuses on misconfiguration, phishing issues, limiting data share, and the ever-present Internet of Things. Digital wallet phish attempts are rampant on social media, and we expect this to rise. Below, we dig into a few of those. We also offer some additional opinions on where other attacks of interest may lie.

Cryptocurrency 116

Cryptocurrency Backups Phishing Password Management 116

Krebs on Security

SEPTEMBER 28, 2019

German authorities said Friday they’d arrested seven people and were investigating six more in connection with the raid of a Dark Web hosting operation that allegedly supported multiple child porn, cybercrime and drug markets with hundreds of servers buried inside a heavily fortified military bunker. Image: Blaauw.

Marketing 53

Marketing DDOS Cybercrime Media 53

SiteLock

AUGUST 27, 2021

Winning the ongoing battle against cybercrime and criminals starts with understanding the nature of the threats and how to combat them. However, most website security threats are closer to home and occur through careless actions like leaving social media profiles open, creating weak passwords, or simple human error.

Cyber threats 98

Cyber threats Mobile B2B Threat Detection 98

SecureWorld News

NOVEMBER 12, 2020

Distributed Denial of Service (DDoS). The problems with the RDP is that it suffers from vulnerabilities that can be exploited and the RDP service may rely on internet-facing servers which are easily accessed.". First, however, let's look at the top 15 cyber threats organizations face right now, according to the report: Malware.

Cyber threats 106

Cyber threats Insurance Cyber Insurance Ransomware 106

Security Boulevard

MAY 10, 2022

It could double down on its messaging in press and social media, making near constant denials and levying constant counter accusations. Moscow could leverage its cyber capabilities to generate increasingly sophisticated fake news, which it would proliferate primarily via social media.

Government 52

Government Media Technology Cybercrime 52

SecureList

JULY 28, 2022

We found links to previously observed cybercrime activities, new, formerly unknown samples used by the attackers during post-exploitation activities, a wealth of recent information about C2 infrastructure and the latest samples distributed to compromise victims. Southeast Asia and Korean Peninsula. Other interesting discoveries.

Malware 136

Malware Firmware Phishing Cryptocurrency 136

SecureList

NOVEMBER 26, 2021

The vulnerability is in MSHTML, the Internet Explorer engine. We started detecting some suspicious backdoored installer packages (including TeamViewer, VLC Media Player and WinRAR); then in the middle of 2019 we found a host that served these installers along with FinSpy Mobile implants for Android. Grandoreiro and Melcoz arrests.

Malware 92

Malware Banking Energy and Utilities Accountability 92

Malwarebytes

MAY 21, 2023

ChatGPT can be trained to identify and mitigate network security threats like DDoS attacks when used in conjunction with other technologies. In the age of clickbait journalism and social media, it can be challenging to discern the difference between fake and authentic content, propaganda or legitimate fact.

Cybersecurity 77

Cybersecurity Artificial Intelligence Social Engineering Engineering 77