Krebs on Security

MARCH 23, 2022

Our investigation has found a single account had been compromised, granting limited access. “LAPSUS$ currently does not operate a clearnet or darknet leak site or traditional social media accounts—it operates solely via Telegram and email,” Flashpoint wrote in an analysis of the group.

Social Engineering 333

Social Engineering Accountability Mobile Passwords 333

Krebs on Security

FEBRUARY 12, 2019

11, when the company’s Twitter account started fielding reports from users who said they were no longer receiving messages. VFEmail’s Twitter account responded that “external facing systems, of differing OS’s and remote authentication, in multiple data centers are down.” Just attack and destroy.”

Hacking 276

Hacking DDOS Backups Accountability 276

Troy Hunt

NOVEMBER 20, 2024

We'd save on Azure Function execution costs, storage account hits and especially egress bandwidth ( which is very expensive ). Note: As of today, HIBP reports over 14 billion breached accounts, the number of unique email addresses is lower as on average, each breached address has appeared in multiple breaches.)

Data breaches 303

Data breaches Passwords DDOS Accountability 303

SecureWorld News

FEBRUARY 10, 2025

Distributed Denial of Service (DDoS) DDoS attacks have surged dramatically over the last few years, and will likely continue to pose a threat considering both how easy they are to execute, and how fast botnets (vast networks of compromised devices) are scaling. To stay ahead, organizations must turn to artificial intelligence.

DDOS 68

DDOS Ransomware Authentication Phishing 68

Krebs on Security

NOVEMBER 16, 2022

These web injects allowed malware to rewrite the bank’s HTML code on the fly, and copy and/or intercept any data users would enter into a web-based form, such as a username and password. It also has other options for stalling victims whilst their accounts are drained. You should be able to log in once the countdown timer expires.”

Malware 332

Malware Banking Phishing DDOS 332

eSecurity Planet

NOVEMBER 11, 2021

Distributed denial of service (DDoS) attacks soared in the third quarter, giving organizations yet another cyber threat to worry about. Even the slowest days saw 500 DDoS attacks; the busiest day, Aug. Also read: How to Stop DDoS Attacks: 6 Tips for Fighting DDoS Attacks. DDoS Attackers Target Middleboxes, UDP.

DDOS 104

DDOS Firewall Manufacturing Wireless 104

Krebs on Security

APRIL 30, 2024

. “This seems like a short sentence when taking into account the gravity of his actions and the life-altering consequences to thousands of people, but it’s almost the maximum the law allows for,” Kurittu said. Kivimäki was 15 years old at the time.

DDOS 302

DDOS Cybercrime Hacking Passwords 302

The Last Watchdog

AUGUST 7, 2023

Someone leaking, stealing or selling account information can cause a sudden influx of spam emails. They send more messages when they know the account is active and possibly interested. They can use it to trace online activity , find attached accounts and uncover personal data. Check Your Bank Account.

Accountability 188

Accountability DDOS Data breaches Passwords 188

Malwarebytes

AUGUST 10, 2021

The company does not believe the botnet is exploiting vulnerabilities in its software, it’s simply going after weak or default passwords using brute force guessing. In this case, if a password is guessed successfully, the device is infected with malware that will carry out additional attacks on other devices. StealthWorker.

Passwords 116

Passwords DDOS Malware Ransomware 116

Security Affairs

JULY 3, 2023

A collective known as Anonymous Sudan (aka Storm-1359) claimed responsibility for the DDoS attacks that hit the company’s services. Threat actors relied on access to multiple virtual private servers (VPS) in conjunction with rented cloud infrastructure, open proxies, and DDoS tools. reads the report published by the company.

Accountability 98

Accountability DDOS Data breaches Hacking 98

Krebs on Security

JANUARY 8, 2024

Collectively in control over millions of spam-spewing zombies, those botmasters also continuously harvested passwords and other data from infected machines. As we’ll see in a moment, Salomon is now behind bars, in part because he helped to rob dozens of small businesses in the United States using some of those same harvested passwords.

Cybercrime 265

Cybercrime Banking Computers and Electronics DDOS 265

Adam Levin

FEBRUARY 10, 2020

If you have doubts, check it out–go directly to your account or to the source, which you should always independently verify, if the communication refers to anything service or finance related. You go online and you can’t access your cloud account, or you can’t find data stored on a device or in a specific service.

Passwords 245

Passwords Phishing Password Management Accountability 245

Security Affairs

DECEMBER 27, 2023

Researchers warn of attacks against poorly managed Linux SSH servers that mainly aim at installing DDoS bot and CoinMiner. Researchers at AhnLab Security Emergency Response Center (ASEC) are warning about attacks targeting poorly managed Linux SSH servers, primarily focused on installing DDoS bots and CoinMiners.

DDOS 139

DDOS Passwords Accountability Firewall 139

Thales Cloud Protection & Licensing

NOVEMBER 26, 2024

These criminals are usually after insecure passwords; therefore, the use of modern passwordless authentication methods, like passkeys , is a great way to prevent these scams from happening. The 2024 Imperva DDoS Threat Landscape Report shows that the first half of this year saw 111% more DDoS attacks than the same period in 2023.

Retail 71

Retail Cyber Risk Risk DDOS 71

CyberSecurity Insiders

JUNE 24, 2022

Maunder was also found holding sensitive info on his personal computer, including stolen card details and stolen email addresses and passwords related to PayPal accounts in China, the UK, USA, and Germany.

Banking 94

Banking DDOS Cyber Attacks Media 94

Security Affairs

MARCH 21, 2023

New ShellBot DDoS bot malware, aka PerlBot, is targeting poorly managed Linux SSH servers, ASEC researchers warn. The ShellBot , also known as PerlBot, is a Perl-based DDoS bot that uses IRC protocol for C2 communications. . LiGhT’s Modded perlbot v2 and DDoS PBot v2.0 ” reads the ASEC’s report.

DDOS 98

DDOS Malware Passwords Accountability 98

Security Affairs

DECEMBER 27, 2024

“According to our IPS telemetry, attackers frequently reuse older attacks, which accounts for the continued spread of the FICORA and CAPSAICIN botnets to victim hosts and infected targets.” The scanner used by the FICORA botnet includes a hard-coded username and password for its brute force attack function.

Architecture 69

Architecture Malware DNS DDOS 69

Anton on Security

JANUARY 3, 2023

Weak passwords continued to be the most common factor at 41% of observed compromises. BTW, our advice here includes this gem: “Create IAM permissions that segment the access and roles needed for creation, deletion, and changes to backups , thereby ensuring that account compromises do not create a direct pathway to move to the backups.

Cybersecurity 185

Cybersecurity Backups DDOS Ransomware 185

Krebs on Security

APRIL 4, 2024

For example, this account at Medium has authored more than a dozen blog posts in the past year singing the praises of Tornote as a secure, self-destructing messaging service. Throughout 2023, Tornote was hosted with the Russian provider DDoS-Guard , at the Internet address 186.2.163[.]216. io seem like a legitimate website.

Phishing 275

Phishing Cryptocurrency DDOS Internet 275

Krebs on Security

MAY 13, 2024

used the password 225948. According to Constella, this email address was used in 2010 to register an account for a Dmitry Yurievich Khoroshev from Voronezh, Russia at the hosting provider firstvds.ru. “Installing SpyEYE, ZeuS, any DDoS and spam admin panels,” NeroWolfe wrote. and admin@stairwell.ru “P.S.

Ransomware 300

Ransomware Cybercrime Accountability Malware 300

Security Affairs

AUGUST 7, 2022

Greek intelligence service used surveillance malware to spy on a journalist, Reuters reports Slack resets passwords for about 0.5% of its users due to the exposure of salted password hashes Twitter confirms zero-day used to access data of 5.4 Pierluigi Paganini. SecurityAffairs – hacking, newsletter).

Spyware 141

Spyware Manufacturing Small Business Surveillance 141

Thales Cloud Protection & Licensing

OCTOBER 16, 2024

To make matters worse, geopolitical tensions are driving a dramatic increase in Distributed Denial of Service (DDoS) attacks. In its 2024 DDoS Threat Landscape Report , Imperva revealed a 111% increase in the attacks it mitigated from H1 2023 to 2024. The modern internet's interconnected nature also threatens data security. The result?

DDOS 62

DDOS Encryption Data breaches Identity Theft 62

Krebs on Security

OCTOBER 9, 2018

In late 2016, the world witnessed the sheer disruptive power of Mirai , a powerful botnet strain fueled by Internet of Things (IoT) devices like DVRs and IP cameras that were put online with factory-default passwords and other poor security settings. no password). Hangzhou Xiongmai Technology Co., BLANK TO BANK.

Computers and Electronics 234

Computers and Electronics IoT Passwords Internet 234

Troy Hunt

DECEMBER 3, 2023

Search for your account across multiple breaches [link] — Have I Been Pwned (@haveibeenpwned) December 4, 2013 And then, as they say, things kinda escalated quickly. Passwords This was never on the cards originally. So, in 2017, Pwned Passwords was born. "Have I been pwned?"

Data breaches 363

Data breaches Passwords Internet Internet 363

Security Affairs

MARCH 19, 2022

In some cases, the gang also threatened and conducted distributed denial-of-service (DDoS) attacks during negotiations. In some cases, AvosLocker negotiators also threaten and launche distributed denial-of-service (DDoS) attacks during negotiations, likely when the victims are not cooperating, to convince them to comply with their demands.

Ransomware 119

Ransomware DDOS Passwords Backups 119

Security Affairs

JUNE 20, 2023

Researchers warn of an ongoing Tsunami DDoS botnet campaign targeting inadequately protected Linux SSH servers. Researchers from AhnLab Security Emergency response Center (ASEC) have uncovered an ongoing hacking campaign, aimed at poorly protected Linux SSH servers, to install the Tsunami DDoS botnet (aka Kaiten).

DDOS 98

DDOS Malware Passwords Accountability 98

Security Affairs

NOVEMBER 15, 2023

Source: Cybernews Usernames Names Government ID numbers (CURP) Phone numbers Email addresses Home addresses Dates of Birth Gender KYC status IP addresses used to register for an account IP addresses used to log in Deposit amounts Withdrawal amounts Notes on users, submitted by admins and customer support agents.

Passwords 100

Passwords Identity Theft Social Engineering Spyware 100

Security Affairs

MARCH 6, 2021

In February, the administrator of the cybercrime forum Crdclub discloses a cyber attack that resulted in the hack of the administrator’s account. usernames, partially obfuscated password hashes, email addresses). That was a lie, and resulted in an unknown amount of money being diverted from the forum.” Source FlashPoint.

Cybercrime 145

Cybercrime Hacking DDOS Passwords 145

Security Affairs

JUNE 2, 2020

Last week a massive distributed denial-of-service (DDoS) attack shut down the websites and systems of Minneapolis, but there is no evidence of a breach. But some security experts argued that the data were not obtained as result of a security breach occurred during the DDoS attack. — Troy Hunt (@troyhunt) May 31, 2020.

Data breaches 141

Data breaches DDOS Passwords Advertising 141

Security Affairs

AUGUST 5, 2022

RapperBot has limited DDoS capabilities, it was designed to target ARM, MIPS, SPARC, and x86 architectures. “Unlike the majority of Mirai variants, which natively brute force Telnet servers using default or weak passwords, RapperBot exclusively scans and attempts to brute force SSH servers configured to accept password authentication.

IoT 143

IoT Malware Passwords Authentication 143

Security Affairs

SEPTEMBER 20, 2020

The Mozi botnet accounted for 90% of the IoT network traffic observed between October 2019 and June 2020, IBM reported. The Mozi botnet was spotted by security experts from 360 Netlab, at the time of its discovered it was actively targeting Netgear, D-Link, and Huawei routers by probing for weak Telnet passwords to compromise them.

IoT 145

IoT DDOS Architecture Passwords 145

Krebs on Security

NOVEMBER 15, 2022

The JabberZeus crew’s name is derived from the malware they used, which was configured to send them a Jabber instant message each time a new victim entered a one-time password code into a phishing page mimicking their bank. Your payroll accounts have been hacked, and you’re about to lose a great deal of money. tank: [link].

Banking 327

Banking Small Business Accountability Malware 327

eSecurity Planet

FEBRUARY 4, 2022

Antivirus Software WiFi 6 Routers Virtual Private Networks Password Managers Email Security Software Web Application Firewall Bot Management Software. Password Managers. A password manager improves internet security by helping users create diverse, secure passwords for each account they own. Antivirus Software.

Internet 144

Internet Internet Software Antivirus 144

The Last Watchdog

NOVEMBER 9, 2020

The infamous Mirai botnet self-replicated by seeking out hundreds of thousands of home routers with weak or non-existent passwords. Mirai ultimately was used to carry out massive Distributed Denial of Service (DDoS) attacks. This includes refraining from using a work email to sign up for random online accounts or web apps.

IoT 279

IoT Healthcare Internet Internet 279

Approachable Cyber Threats

DECEMBER 28, 2020

How Hackers Steal and Use Your Passwords. You’re probably annoyed with everyone telling you to have a long, complex, unique password for every website, device, and account you own. How Am I Supposed to Remember All These Passwords? The password system is broken. Enter the password manager. #4. Massive U.S.

Passwords 92

Passwords DDOS Healthcare Scams 92

Security Affairs

NOVEMBER 21, 2019

.” The analysis of the bot revealed that it supports seven functions: reverse shell, self-uninstall, gather process’ network information, gather Bot information, execute system commands, run encrypted files specified in URLs, DDoS attack, etc.

DDOS 107

DDOS Advertising System Administration DNS 107

Krebs on Security

MAY 29, 2020

In particular, the academics focused on botnets and DDoS-for-hire or “booter” services, the maintenance of underground forums, and malware-as-a-service offerings.

Cybercrime 316

Cybercrime System Administration Marketing Malware 316