Krebs on Security

APRIL 4, 2024

Launched in 2008, privnote.com employs technology that encrypts each message so that even Privnote itself cannot read its contents. The real Privnote, at privnote.com. And it doesn’t send or receive messages. Creating a message merely generates a link.

Phishing 273

Phishing Cryptocurrency DDOS Internet 273

Malwarebytes

JULY 29, 2021

It does this by performing an NTLM relay attack that does not rely on the Microsoft’s Print System Remote Protocol (MS-RPRN) API but instead uses the EfsRpcOpenFileRaw function of the Microsoft Encrypting File System Remote Protocol (MS-EFSRPC) API. Vulnerable systems.

Authentication 143

Authentication Passwords Encryption System Administration 143

Krebs on Security

DECEMBER 10, 2019

By nearly all accounts, the chief bugaboo this month is CVE-2019-1458 , a vulnerability in a core Windows component (Win32k) that is present in Windows 7 through 10 and Windows Server 2008-2019.

Backups 171

Backups Software Malware Marketing 171

Fox IT

DECEMBER 7, 2021

This model utilizes the Half-Space-Trees algorithm and provides our security operations teams (SOC) with the opportunity to detect suspicious behavior, in real-time, even when network traffic is encrypted. The prevalence of encrypted traffic. The use of encrypted network protocols yields improved mitigation against eavesdropping.

Encryption 79

Encryption Ransomware Internet Internet 79

Threatpost

FEBRUARY 19, 2019

Windows 7 and Windows Server 2008 users are being asked to upgrade their encryption support.

Encryption 65

Encryption 65

The Last Watchdog

NOVEMBER 16, 2020

Tatsuaki Okamoto, director of NTT Research’s Cryptography and Information Security (CIS) Lab , and Dr. Amit Sahai, professor of computer science at UCLA Samueli School of Engineering and director of UCLA Center for Encrypted Functionalities (CEF). But it took massive processing power to make Gentry’s crude prototype work.

Software 182

Software Computers and Electronics Encryption Energy and Utilities 182

eSecurity Planet

JUNE 17, 2021

Security services and tools include anti-DDoS , SOCaaS , web application firewalls (WAF), data encryption , and more. Other features include applying secure socket layer (SSL) or transport layer security (TLS) and AES-256 encryption. Also Read: Best Encryption Software & Tools for 2021. Facebook, and Oracle. EnterpriseDB.

Firewall 122

Firewall Encryption Computers and Electronics Software 122

Security Affairs

JULY 1, 2023

“During the run, the ransomware generates a symmetric encryption key using CryptGenRandom() , which is the random number generator implemented by Windows CryptoAPI. . Files are encrypted by Chacha 2008 ( D. “The symmetric key is encrypted by the RSA-4096 cipher and appended to the end of the encrypted file.

Ransomware 98

Ransomware Encryption Malware Hacking 98

CyberSecurity Insiders

AUGUST 23, 2022

And reports are in that Ragnar Locker Gang is demanding $12 million to free up data from encryption. Ragnar Locker Ransomware gang has officially declared that they are responsible for the disruption of servers related to a Greece-based gas operator DESFA.

Ransomware 124

Ransomware Phishing Architecture Cybercrime 124

eSecurity Planet

NOVEMBER 5, 2021

In cases, full disk encryption is a necessary feature. Encrypted data provides an obstacle and a layer of risk mitigation against loss since the data is not easily readable without the right encryption key. Encrypted data involves both data in transit and data at rest. Top Full Disk Encryption Software of 2021.

Encryption 52

Encryption Software Authentication Passwords 52

Security Affairs

FEBRUARY 7, 2021

The Mifare Classic smart card technology is known to be insecure since 2008, when security researchers from Radboud University Nijmegen performed reverse engineering of the chip and published their findings. The researchers wrote a Python script that used to crack the weak encryption and dumped the card’s binary.

Hacking 145

Hacking Technology Software Engineering 145

Security Affairs

MARCH 31, 2021

was recommended for IETF protocols in 2008 and became obsolete with the introduction of TLS version 1.3 The Internet Engineering Task Force (IETF) formally deprecates Transport Layer Security (TLS) versions 1.0 (RFC RFC 2246) and 1.1 (RFC Both versions lack support for current and recommended cryptographic algorithms and mechanisms.

Internet 120

Internet Internet Engineering Hacking 120

Malwarebytes

AUGUST 5, 2021

Tor uses layers of encryption to keep your traffic secure. (It’s Each node peels back one layer of encryption. The encryption ensures that each node is only aware of the node that came before it and the node that comes after it. Because Tor uses more nodes and more encryption than a VPN it is normally slower.

VPN 138

VPN Encryption Internet Internet 138

SecureList

MAY 19, 2023

Encryption and communication As we have mentioned above, two modules (Crypton.dll and Internet.dll) are bundled with every installation of the CloudWizard framework. The Crypton module performs encryption and decryption of all communications. module execution results) is encrypted with a combination of AES and RSA. and new (5.0)

Encryption 129

Encryption Malware Internet Internet 129

SecureList

JUNE 15, 2021

XOR key and encrypted payload. XOR key and encrypted payload. This ransomware is controlled by command line parameters and can either retrieve an encryption key from the C2 or, alternatively, as an argument at launch time. Drive path to encrypt. #2. k/-K: 32-byte encryption key value. #5. Parameters. Description.

Ransomware 140

Ransomware Encryption Malware Software 140

Security Affairs

OCTOBER 20, 2021

“However, instead of sending it in cleartext, the client deploys a symmetric AES encryption for any communication over the WebSocket for the first exchange, as no shared secret is established yet, and the AES encryption will generate a default key for this first exchange. ” continues the analysis.

Encryption 112

Encryption DNS Architecture Firewall 112

Security Affairs

MARCH 8, 2020

CIA Hacking unit APT-C-39 hit China since 2008. Lets Encrypt CA is revoking over 3 Million TLS certificates due to a bug. US officials charge two Chinese men for laundering cryptocurrency for North Korea. Google addresses over 70 flaws in Android, including a remotely exploitable issue.

Data breaches 95

Data breaches Advertising Mobile Ransomware 95

Security Affairs

MAY 23, 2023

Each module of the CommonMagic framework is used to perform a certain task, such as communicating with the C2 server, encrypting and decrypting C2 traffic, and executing plugins. Further analysis revealed that the actor behind the above operations has been active since at least 2008. ” reads the new report published by Kaspersky.

Malware 98

Malware Spyware Encryption Hacking 98

eSecurity Planet

JULY 23, 2021

LastPass is password management software that’s been popular among business and personal users since it was initially released in 2008. Encrypted user vaults were not jeopardized, but there was still a considerable risk that hackers could gain access using the compromised data if users didn’t change their passwords again.

Password Management 133

Password Management Passwords Authentication Architecture 133

eSecurity Planet

FEBRUARY 15, 2022

The ransomware encrypts files on compromised Windows host systems, including physical and virtual servers, the advisory noted, and the executable leaves a ransom note in all directories where encryption occurs, including ransom payment instructions for obtaining a decryption key. 7 SP1, 8, 8.1)

Ransomware 130

Ransomware Encryption Backups Accountability 130

Security Affairs

MAY 26, 2020

Earlier versions of Agent.BTZ were used to compromise US military networks in the Middle East in 2008. Despite their extensions, the attachments are not Office documents, but rather encrypted blobs of data that include a specific command to be executed.

Advertising 136

Advertising Malware Encryption Authentication 136

Security Affairs

AUGUST 31, 2020

QBot, aka Qakbot and Pinkslipbot , has been active since 2008, it is used by malware for collecting browsing data and banking credentials and other financial information from the victims. ” The spam messages contain URLs to.ZIP files that serve VBS content designed to download the payload from one of six hardcoded encrypted URLs. .

Banking 117

Banking Advertising Passwords Malware 117

Security Affairs

JANUARY 5, 2025

The PLAYFULGHOST backdoor shares functionality with Gh0stRAT whose source code was publicly released in 2008. TIM.exe then loads a malicious launcher DLL libcurl.dll whichwilldecrypt and load the PLAYFULGHOST payload from an encrypted file named Debug.log.”

Malware 98

Malware Encryption Phishing Hacking 98

Krebs on Security

JULY 25, 2023

com was registered in 2008 to an Adrian Crismaru from Chisinau, Moldova. We will hide your IP address, encrypt all your traffic, secure all your sensitive information (passwords, mail credit card details, etc.) SSC asked fellow forum members for help in testing the security of a website they claimed was theirs: myiptest[.]com

Malware 236

Malware VPN Internet Internet 236

SecureList

OCTOBER 12, 2021

Microsoft Windows Server 2008. Microsoft Windows Server 2008 R2. All communication is encrypted with SSL. The discovered exploit is written to support the following Windows products: Microsoft Windows Vista. Microsoft Windows 7. Microsoft Windows 8. Microsoft Windows 8.1. Microsoft Windows Server 2012. Description. Session ID.

Malware 145

Malware Technology Engineering Advertising 145

Thales Cloud Protection & Licensing

MARCH 5, 2018

As a result, the proportion of American hospitals with an electronic health record went from just 9% in 2008 to 96% in 2015. Control of data user access and encryption key management to make sure only those authorized to do so can access encrypted data as clear text. Thales eSecurity Recommendations.

Healthcare 87

Healthcare Digital transformation Unstructured Data Encryption 87

SecureList

JUNE 2, 2022

LuoYu is a lesser-known threat actor that has been active since 2008. Layout of the encrypted data. Packets exchanged with the C2 server contain a header (described in the next table) followed by AES-encrypted data. Initial connection: the generated AES key and its CRC32, encrypted using RSA-2048 with a hardcoded public key.

Malware 137

Malware Encryption Social Engineering Telecommunications 137

Troy Hunt

SEPTEMBER 17, 2018

They also failed to renew an Azure one in 2013 and just to be clear about it certainly not being a Microsoft thing, HSBC forgot one in 2008 , Instagram forgot one in 2015 and LinkedIn forgot one last year. DV is easy and indeed automation is a cornerstone of Let's Encrypt which is a really important attribute of it. back in 2001.

Marketing 277

Marketing Encryption Phishing Banking 277

Krebs on Security

DECEMBER 16, 2019

KrebsOnSecurity first encountered Aqua’s work in 2008 as a reporter for The Washington Post. HITCHED TO A MULE. We are giddily awaiting confirmation Good news expected exactly by the New Year! Besides us no one reads his column . tank: Mr. F **g Brian F **g Kerbs!

Cybercrime 275

Cybercrime Banking Small Business Accountability 275

SC Magazine

MAY 12, 2021

Historically, the DarkSide group has conducted two-pronged ransomware attacks against victims with deep pockets – they both steal data and encrypt it. True or not, the intense focus on a Russian attack that has real economic consequences in the U.S. was probably not the Kremlin’s goal.

Ransomware 86

Ransomware Penetration Testing Hacking Government 86

NopSec

NOVEMBER 28, 2022

We also analyze a Windows Kerberos vulnerability introduced by the use of legacy RC4-MD4 encryption. Kerberos RC4 CVE-2022-33647 This related set of vulnerabilities is present due to the implementation of legacy encryption algorithms used within the Kerberos protocol, specifically RC4. Severity: High Complexity: High CVSS Score: 8.1

Encryption 40

Encryption Authentication Accountability Risk 40

SecureList

OCTOBER 25, 2023

It comes equipped with a built-in TOR network tunnel for communication with command servers, along with update and delivery functionality through trusted services such as GitLab, GitHub, and Bitbucket, all using custom encrypted archives. The malware executable file is placed in /tmp directory with a random name. 8, 15.0.0.0/8, 8, 16.0.0.0/8,

Malware 142

Malware DNS Encryption Cryptocurrency 142

eSecurity Planet

AUGUST 14, 2021

All of your 1Password data is stored with AES 256-bit, end-to-end encryption that can only be decrypted with a Secret Key that’s stored locally on your devices. This allows each employee to manage all of their work and personal accounts from the same platform. 1Password was built with security as a top priority.

Password Management 111

Password Management Passwords Authentication Accountability 111

eSecurity Planet

AUGUST 8, 2021

Since the company’s launch in 2008, LastPass has reported numerous security breaches that range in severity from vulnerabilities in browser extensions to full-blown breaches. Both tools use local AES-256 encryption , which is the industry standard for preventing attackers from accessing stored passwords.

Password Management 98

Password Management Passwords VPN Small Business 98

CyberSecurity Insiders

MAY 4, 2021

However, with the emergence of new strains of ransomware that exfiltrate data prior to encrypting it, access control for accounts becomes increasingly important. Encryption is the method most often employed for both data at rest, as well as data in transit. This is why encryption is only part of the overall security formula.

Encryption 75

Encryption Accountability Authentication Passwords 75

The Last Watchdog

FEBRUARY 28, 2021

Ransomware programs gain access to a computer’s file system and execute a payload to encrypt all data. Unfortunately, most of the data it encrypted was lost for good due to faulty code. Conficker , or Downadup, is a fast-propagating malware discovered in November 2008. The data is neither stolen nor manipulated. Trojan horse.

Cyber threats 113

Cyber threats Computers and Electronics Adware Spyware 113

Thales Cloud Protection & Licensing

SEPTEMBER 18, 2023

The deadline is fast approaching The PCI Data Security Standard (PCI DSS) was developed in 2008 to standardize the security controls that need to be enforced by businesses processing payment card data in order to protect cardholder data and sensitive authentication data wherever it is stored, processed, or transmitted.

Financial Services 77

Financial Services Data breaches Accountability Encryption 77