Krebs on Security

JANUARY 7, 2025

In the first step of the attack, they peppered the target’s Apple device with notifications from Apple by attempting to reset his password. The target told Michael that someone was trying to change his password, which Michael calmly explained they would investigate. “Password is changed,” the man said.

Phishing 336

Phishing Cryptocurrency Accountability Social Engineering 336

Security Affairs

JANUARY 10, 2025

In August 2024, Russian crooks advertised a macOS malware called BANSHEE Stealer that can target both x86_64 and ARM64 architectures. The malware authors claimed it can steal a broad range of data from compromised systems, including browser data, cryptocurrency wallets, and around 100 browser extensions.

Malware 118

Malware Advertising Antivirus Cybercrime 118

SecureList

FEBRUARY 5, 2025

In March 2023, researchers at ESET discovered malware implants embedded into various messaging app mods. The campaign, which targeted Android and Windows users, saw the malware spread through unofficial sources. The campaign, which targeted Android and Windows users, saw the malware spread through unofficial sources.

Malware 143

Malware Encryption Mobile Cryptocurrency 143

Krebs on Security

SEPTEMBER 5, 2023

In November 2022, the password manager service LastPass disclosed a breach in which hackers stole password vaults containing both encrypted and plaintext data for more than 25 million users. “If you have my seed phrase, you can copy and paste that into your wallet, and then you can see all my accounts. . But on Nov.

Cryptocurrency 361

Cryptocurrency Passwords Encryption Accountability 361

eSecurity Planet

NOVEMBER 6, 2024

Though cookies themselves don’t steal passwords, they can be hijacked to access sensitive data. Attackers can steal your cookies through phishing, malware, and MITM attacks, leading to data theft, financial loss, and identity theft. First-party cookies store info for one site, while third-party cookies track across sites.

Identity Theft 109

Identity Theft Passwords Phishing Accountability 109

Joseph Steinberg

MARCH 15, 2021

During the discussion, a colleague in the field mentioned that ideally people should lock their Wi-Fi networks not only with proper encryption, but also with a MAC address filter that allows only specific authorized devices to connect to the network. Keep in mind that: 1. MAC address filtering is a pain to manage.

Wireless 360

Wireless Artificial Intelligence Encryption Passwords 360

Schneier on Security

JUNE 23, 2021

Its spyware is also said to be equipped with a keylogger, which means every keystroke made on an infected device — including passwords, search queries and messages sent via encrypted messaging apps — can be tracked and monitored.

Manufacturing 290

Manufacturing Spyware Surveillance Marketing 290

Security Affairs

MARCH 18, 2025

dll module revealed that the malware supports sophisticated functionalities to steal credentials from browsers, digital wallet data, clipboard content, and system information. Microsoft has yet to attribute the malware to a specific threat actor or geolocation, however, the IT giant believes that it was not widespread at this time.

Malware 110

Malware Cryptocurrency Encryption Passwords 110

SecureWorld News

FEBRUARY 20, 2025

Ghost ransomware actors, identified as operating from China, have been targeting unpatched systems and stolen credentials to infiltrate networks, encrypt data, and demand ransom payments. Require 16+ character unique passwords stored in an enterprise password manager. Use Privileged Access Management (PAM) solutions.

Ransomware 113

Ransomware IoT Encryption Social Engineering 113

IT Security Guru

JANUARY 30, 2025

Data Breaches Data breaches are fairly common among cybercriminals who break into a platforms database and steal sensitive information like personal details, passwords and financial data. Malware Infections Malware is simply dangerous programs installed on devices through suspicious downloads or links. Thats true. Enable 2FA.

Cyber Risk 94

Cyber Risk Risk Penetration Testing Accountability 94

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. ” According to Kilmer, AVrecon is the malware that gives SocksEscort its proxies.

Malware 238

Malware VPN Internet Internet 238

SecureList

OCTOBER 15, 2024

The malware uses different strings to load libraries and functions required for execution. q=0" Icon File Name : %systemroot%System32moricons.dll Machine ID : desktop-84bs21b Downloader module The RTF exploits and LNK files execute the same JavaScript malware. In particular, Avast and AVG solutions are of interest to the malware.

Malware 143

Malware Encryption Architecture Phishing 143

Security Affairs

MARCH 28, 2025

Attackers also employ encrypted or password-protected files to evade security detection. The.zip often contains a password-protected, obfuscated VBS script. The malware uses a custom URI Client and unusual port numbers to communicate with the server. contaboserver[.]net. net to evade detection.”

Banking 83

Banking Phishing Malware Passwords 83

Malwarebytes

NOVEMBER 2, 2023

At Malwarebytes we’ve been telling people for years not to reuse passwords, and that a password manager is a secure way of remembering all the passwords you need for your online accounts. But we also know that a password manager can be overwhelming, especially when you’re just getting started. Encryption.

Passwords 143

Passwords Password Management Data breaches Authentication 143

Security Affairs

JANUARY 1, 2024

An attacker can use the exploit to access Google services, even after a user’s password reset. Subsequently, other malware integrated the exploit, including Rhadamanthys, Risepro, Meduza , Stealc Stealer and recently the White Snake. The experts pointed out that the exploit works even after users have reset their passwords.

Malware 145

Malware Penetration Testing Passwords Encryption 145

Krebs on Security

JANUARY 27, 2021

Authorities across Europe on Tuesday said they’d seized control over Emotet , a prolific malware strain and cybercrime-as-service operation. Investigators say the action could help quarantine more than a million Microsoft Windows systems currently compromised with malware tied to Emotet infections.

Malware 311

Malware Cybercrime Ransomware Banking 311

SecureList

OCTOBER 29, 2024

Attackers are increasingly distributing malware through a rather unusual method: a fake CAPTCHA as the initial infection vector. As with the previous stage, the victim doesn’t always encounter malware. Researchers from various companies reported this campaign in August and September.

Adware 129

Adware Malware Cryptocurrency Password Management 129

SecureList

APRIL 18, 2022

Kaspersky experts have found a vulnerability in the Yanluowang encryption algorithm and created a free decryptor to help victims of this ransomware with recovering their files. This is necessary to make files used by other programs available for encryption. The encryption code for big files. Yanluowang description.

Encryption 145

Encryption Ransomware Backups VPN 145

SecureList

APRIL 18, 2022

Kaspersky experts have found a vulnerability in the Yanluowang encryption algorithm and created a free decryptor to help victims of this ransomware with recovering their files. This is necessary to make files used by other programs available for encryption. The encryption code for big files. Yanluowang description.

Encryption 145

Encryption Ransomware Backups VPN 145

SecureList

NOVEMBER 6, 2024

It also uses stealer malware to extract the victim’s credit card data as well as details about the infected device. Technical Details Background In August 2024, we stumbled upon a massive infection caused by an unknown bundle consisting of miner and stealer malware. SteelFox.gen , Trojan.Win64.SteelFox.*. SteelFox.*.

Software 123

Software Cryptocurrency Malware DNS 123

Security Affairs

AUGUST 24, 2022

The streaming media platform Plex is urging its users to reset passwords after threat actors gained access to its database. Exposed data includes emails, usernames, and encrypted passwords. The company is urging all users to immediately reset account passwords and log out of all devices connected to its service.

Data breaches 133

Data breaches Passwords Media Accountability 133

eSecurity Planet

DECEMBER 4, 2024

This approach also helps to contain the spread of malware and ransomware, which, according to Microsoft’s Digital Defense Report, resulted in 93% of these attacks being successful due to them having access to so many privileged user accounts. Data Protection Windows 11 Enterprise introduced a new Personal Data Encryption feature.

Encryption 107

Encryption Phishing Passwords Authentication 107

eSecurity Planet

OCTOBER 24, 2023

Malware attacks pose a significant risk to both individuals and businesses, infiltrating computer systems, compromising sensitive data and disrupting operations, leading to financial and data loss — and even extortion. Here are 15 important controls and best practices for preventing malware.

Malware 122

Malware Antivirus Software Passwords 122

Security Affairs

FEBRUARY 20, 2025

Orange Cyberdefense CERT uncovered a malware campaign, tracked as The Green Nailao campaign, that targeted European organizations, including healthcare, in late 2024, using ShadowPad , PlugX , and the previously undocumented NailaoLocker ransomware. . This launches the malware routine.” ” continues the report.

Healthcare 80

Healthcare Ransomware VPN Malware 80

Security Affairs

SEPTEMBER 9, 2022

Iran-linked APT group DEV-0270 (aka Nemesis Kitten) is abusing the BitLocker Windows feature to encrypt victims’ devices. Microsoft Security Threat Intelligence researchers reported that Iran-linked APT group DEV-0270 ( Nemesis Kitten ) has been abusing the BitLocker Windows feature to encrypt victims’ devices.

Encryption 141

Encryption Internet Internet Firewall 141

Krebs on Security

APRIL 20, 2023

Researchers at ESET say this job offer from a phony HSBC recruiter on LinkedIn was North Korean malware masquerading as a PDF file. Mandiant found the compromised 3CX software would download malware that sought out new instructions by consulting encrypted icon files hosted on GitHub. Image: Mandiant.

Malware 327

Malware Software Technology Accountability 327

Security Affairs

AUGUST 16, 2024

Russian cybercriminals are advertising a new macOS malware called Banshee Stealer with a monthly subscription price of $3,000. In August 2024, Russian crooks advertised a macOS malware called BANSHEE Stealer that can target both x86_64 and ARM64 architectures. ” concludes the report. ” concludes the report.

Malware 127

Malware Cryptocurrency Advertising Architecture 127

The Last Watchdog

MARCH 6, 2021

Use strong passwords. It is essential to ensure that all accounts are protected with strong passwords. To this day, a significant amount of people still use the password across multiple accounts, which makes it much simpler for a cybercriminal to compromise a password and take over accounts. Secure home router.

VPN 214

VPN Passwords Firewall Risk 214

SecureList

APRIL 8, 2025

Recently, we noticed a rather unique scheme for distributing malware that exploits SourceForge, a popular website providing software hosting, comparison, and distribution services. Attackers have long distributed password-protected archives along with unpacking utilities, passing the password via the command line.

Passwords 83

Passwords Cryptocurrency Software Antivirus 83

Malwarebytes

AUGUST 3, 2022

The used lure is in Russian is called “ Information security memo ” which provide security practices for passwords, confidential information, etc. Before initialization, the malware effectively suppresses all error reporting by calling SetErrorMode with 0x8007 as parameter. Data encryption with HTTP requests.

Malware 134

Malware Encryption Antivirus Architecture 134

Security Affairs

DECEMBER 27, 2024

The script uses various methods like “wget,” “ftpget,” “curl,” and “tftp” to download the malware. It first terminates processes with the same file extension as “FICORA” and then downloads and executes the malware targeting multiple Linux architectures.

Architecture 68

Architecture Malware DNS DDOS 68

Krebs on Security

MAY 22, 2019

Some of the most convincing email phishing and malware attacks come disguised as nastygrams from a law firm. Here’s a look at a recent spam campaign that peppered more than 100,000 business email addresses with fake legal threats harboring malware. Please download and read the attached encrypted document carefully.

Phishing 279

Phishing Antivirus Scams Malware 279

Krebs on Security

AUGUST 19, 2021

Apparently now that includes emailing employees directly and asking them to unleash the malware inside their employer’s network in exchange for a percentage of any ransom amount paid by the victim company. Image: Abnormal Security. For example, the Lockbit 2.0 “Would you like to earn millions of dollars? ” Image: Sophos.

Ransomware 363

Ransomware Social Engineering Cybercrime Scams 363

SecureList

NOVEMBER 29, 2024

This type of cyberextortion predated Trojans, which encrypt the victim’s files. Kaspersky solutions worldwide detected this type of malware on 297,485 unique user devices. Attacks on macOS Password stealers were the third quarter’s most noteworthy findings associated with attacks on macOS users. million in damage.

Mobile 106

Mobile Adware Ransomware Malware 106

Krebs on Security

OCTOBER 28, 2020

But the password to the Gunnebo RDP account — “password01” — suggests the security of its IT systems may have been lacking in other areas as well. In some cases, this allows the intruders to profit even if their malware somehow fails to do its job.

Hacking 357

Hacking Ransomware Banking Accountability 357

eSecurity Planet

APRIL 8, 2025

Called Xanthorox AI, the tool was first spotted earlier this year on darknet forums and encrypted chat groups, where its being marketed as the killer of WormGPT and all EvilGPT variants. These tools allow hackers to plan and launch fully automated attacks, including phishing campaigns , ransomware drops, and malware development.

Social Engineering 109

Social Engineering Phishing Engineering Education 109

Krebs on Security

JUNE 2, 2020

Over the past 24 hours, the crooks responsible for spreading the ransom malware “REvil” (a.k.a. ” The FBI and multiple security firms have advised victims not to pay any ransom demands, as doing so just encourages the attackers and in any case may not result in actually regaining access to encrypted files.

Ransomware 343

Ransomware Backups Encryption Internet 343