Security Affairs

APRIL 21, 2024

The Akira ransomware operators implement a double extortion model by exfiltrating victims’ data before encrypting it. Earlier versions of the ransomware were written in C++ and the malware added the.akira extension to the encrypted files. In some attacks, threat actors created an administrative account named itadm.

Ransomware 103

Ransomware Encryption Antivirus VPN 103

Webroot

APRIL 3, 2024

In a world where our lives are increasingly navigated through digital apps and online accounts, understanding and managing our online identities has become paramount. Simply put, it’s the practice of ensuring that only authorized individuals have access to your sensitive information and online accounts.

VPN 83

VPN Passwords Scams Accountability 83

Security Affairs

DECEMBER 12, 2023

Tokens usually serve as digital keys to user accounts. In theory, exposing tokens could lead to unauthorized account access. In addition to nearly 200K exposed customers, the DTC app’s open database also leaked information on 22,952 drivers.

VPN 116

VPN Accountability Banking Marketing 116

The Last Watchdog

OCTOBER 24, 2022

It also ensures that your account credentials won’t be used for as long. This includes accounting, sales, and other teams. Use a corporate VPN. Encrypting data on corporate devices can prevent hackers from accessing sensitive information. The best practice is to change passwords every 90 days.

Passwords 214

Passwords Security Awareness Data breaches Cybersecurity 214

Security Affairs

MAY 9, 2023

Researchers warn of a new ransomware family called CACTUS that exploits known vulnerabilities in VPN appliances to gain initial access to victims’ networks. The new ransomware strain outstands for the use of encryption to protect the ransomware binary. This technique allows the encryptor to avoid detection. We are in the final!

Ransomware 73

Ransomware VPN Antivirus Encryption 73

Security Affairs

OCTOBER 22, 2022

The Daixin Team group gains initial access to victims through virtual private network (VPN) servers. In one successful attack, the attackers likely exploited an unpatched vulnerability in the organization’s VPN server. In another compromise, the group leveraged on compromised credentials to access a legacy VPN server.

Ransomware 67

Ransomware VPN Cybercrime Accountability 67

CyberSecurity Insiders

DECEMBER 12, 2021

The upcoming updates on SharePass will also allow you to send account credentials, QR codes, JSON structured data and other types of information. When you are typing the secret that you want to send, SharePass will calculate how secure it is. Encrypted Emails. You can send emails more securely if you simply encrypt them.

VPN 107

VPN Passwords Encryption Mobile 107

Krebs on Security

APRIL 20, 2023

Mandiant found the earliest evidence of compromise uncovered within 3CX’s network was through the VPN using the employee’s corporate credentials, two days after the employee’s personal computer was compromised. Microsoft Corp.

Malware 281

Malware Software Technology Accountability 281

Security Affairs

MARCH 19, 2022

The AvosLocker ransomware-as-a-service emerged in the threat landscape in September 2021, since January the group expanded its targets by implementing the support for encrypting Linux systems, specifically VMware ESXi servers. Review domain controllers, servers, workstations, and active directories for new or unrecognized user accounts.

Ransomware 95

Ransomware DDOS Passwords Backups 95

Security Affairs

MARCH 26, 2021

The Federal Bureau of Investigation (FBI) issued an alert to warn that the Mamba ransomware is abusing the DiskCryptor open source tool to encrypt entire drives. Mamba ransomware is one of the first malware that encrypted hard drives rather than files that was detected in public attacks. ” reads the alert published by the FBI.

Ransomware 144

Ransomware Encryption Passwords Malware 144

Security Affairs

APRIL 19, 2022

UPnP is an insecure protocol, it uses network UDP multicasts, and doesn’t support encryption and authentication. ” The vendor also recommends enabling the VPN server function on the user router to access QNAP NAS from the Internet. Only use encrypted HTTPS or other types of secure connections (SSH, etc.).

VPN 101

VPN Internet Internet Firewall 101

Security Affairs

JULY 8, 2022

Threat actors are targeting devices exposed online with the SMB service enabled, they perform brute-force attacks against accounts using weak passwords. Preliminary investigation indicates that Checkmate attacks via SMB services exposed to the internet, and employs a dictionary attack to break accounts with weak passwords.”

Ransomware 91

Ransomware Encryption Passwords Internet 91

Security Affairs

JULY 27, 2023

DepositFiles’ clients are at risk of their personally identifiable information, files, and passwords being stolen. Cybercriminals could take over the official communication channels of DepositFiles, including social media accounts and abuse & support emails. researchers said.

Data breaches 87

Data breaches VPN Media Passwords 87

Security Affairs

APRIL 8, 2022

Not all providers are created equal, and it’s important to do your research to find one that will meet your specific needs and security requirements. Data encryption. In the cloud era, data encryption is more important than ever. It is also important to make sure that your data is encrypted both in motion and at rest.

Cybersecurity 97

Cybersecurity Passwords Penetration Testing Encryption 97

Security Affairs

MARCH 22, 2021

Computers that use VPN software are less exposed to online threats, but unfortunately, they represent only 15% of the total. Such threats were blocked more often on computers with VPN software.” Restrict the use of USB devices to only those that are trusted and encrypted. Use different accounts for different users.

Engineering 130

Engineering VPN Accountability Software 130

Security Affairs

JUNE 8, 2023

Cisco addressed a high-severity flaw in Cisco Secure Client that can allow attackers to escalate privileges to the SYSTEM account. The Cisco Secure Client offers a range of features and functionalities to ensure secure connectivity and protect data during remote access sessions.

Mobile 72

Mobile Authentication Software VPN 72

Security Affairs

SEPTEMBER 3, 2021

“Cyber criminal threat actors exploit network vulnerabilities to exfiltrate data and encrypt systems in a sector that is increasingly reliant on smart technologies, industrial control systems, and internet-based automation systems. Avoid reusing passwords for multiple accounts. Consider installing and using a VPN.

Ransomware 94

Ransomware Passwords Backups Firmware 94

SecureList

DECEMBER 12, 2023

” In the course of this research, we found out that the prevalent posts revolved around the sale of compromised accounts, internal databases, and documents, along with access to corporate infrastructures. Sometimes these are just small databases containing unverified information, which can even be generated.

Data breaches 82

Data breaches Accountability Telecommunications Malware 82

eSecurity Planet

AUGUST 22, 2023

As the internet has enabled us to access work, data, and equipment from any location, remote access security has become increasingly crucial. Strong passwords, two-factor authentication, firewalls, encryption, and monitoring systems are just a few of the tools and procedures used to maintain security.

Passwords 75

Passwords Authentication Encryption VPN 75

Malwarebytes

MARCH 17, 2021

PYSA, aka Mespinoza, is a malware capable of exfiltrating data and encrypting users’ critical files and data stored on their systems. The threat actors deactivate security protection on the network, exfiltrate files, and upload the stolen data to Mega.nz, a cloud-storage and file-sharing service. Consider installing and using a VPN.

Education 108

Education Ransomware Phishing Passwords 108

Security Affairs

OCTOBER 15, 2020

A series of messages published on Barnes & Noble’s Nook social media accounts state that it had suffered a system failure and is working to restore operations by restoring their server backups. 2/2) Please be assured that there is no compromise of customer payment details which are encrypted and tokenized.

Cyber Attacks 109

Cyber Attacks VPN Backups Ransomware 109

Security Affairs

SEPTEMBER 7, 2021

A police report revealed that the popular encrypted email service provider ProtonMail shared the IP address of a French activist with the authorities. The police used this information to identify and arrest a France activist who was using the popular service. The address has also been shared on various anarchist websites.”

Encryption 78

Encryption Accountability VPN Hacking 78

CyberSecurity Insiders

JULY 21, 2021

This means companies have to be proactive and instill the right habits, which often means resisting the bad habits that lead to millions of successful cyberattacks every year – from the use of generic and easy-to-crack account credentials to the willingness to click on suspicious links and attachments in emails from untrusted sources.

Social Engineering 145

Social Engineering Password Management Passwords Phishing 145

Malwarebytes

MAY 28, 2021

The files are then held for ransom and the victim is threatened by data loss, because of the encryption, and leaking of the exfiltrated data. Files are encrypted with a combination of AES-256 and RSA-4096 via the Microsoft CryptoAPI , as per CrowdStrike. Earlier versions appended the.CONTI extension to encrypted files.

Healthcare 108

Healthcare Ransomware Encryption Passwords 108

The Last Watchdog

MARCH 6, 2020

Related: How ‘credential stuffing’ enables online fraud As a result, some CEOs admit they’ve stopped Tweeting and deleted their LinkedIn and other social media accounts – anything to help reduce their organization’s exposure to cyber criminals. Awareness is a vital step forward, no doubt. But it’s only a baby step.

CISO 185

CISO VPN Digital transformation Internet 185

Security Affairs

AUGUST 22, 2019

If you’re waiting for a flight what better way to pass the time than logging onto your favourite website, checking your bank account or even doing a bit of online shopping? Data that travels over a public hotspot network is rarely encrypted. And you don’t have to pay a penny or cent. Except there’s a problem.

VPN 84

VPN Encryption Passwords Small Business 84

Security Affairs

MARCH 17, 2020

KPOT Stealer is a “stealer” malware that focuses on exfiltrating account information and other data from web browsers, instant messengers, email, VPN, RDP, FTP, cryptocurrency, and gaming software. The filename of the encrypted files will be changed to the attacker’s email address (i.e. jpg ‘).

Ransomware 96

Ransomware Cryptocurrency Advertising Passwords 96

Security Affairs

SEPTEMBER 16, 2020

The Iranian hackers belong to an Iran-based threat actor that was behind attacks exploiting vulnerabilities in Pulse Secure VPN, Citrix Application Delivery Controller (ADC) and Gateway , and F5’s BIG-IP ADC products. The malware used by the threat actors includes the ChunkyTuna, Tiny, and China Chopper web shells.

VPN 88

VPN Passwords Advertising Password Management 88

Security Affairs

SEPTEMBER 7, 2020

The ransomware encrypted most of the company servers and workstations. The attack took place over the weekend, the closure of the BancoEstado breaches was announced by the bank through its Twitter account. and Elexon electrical middleman.

Banking 109

Banking Ransomware Advertising VPN 109

Security Affairs

AUGUST 20, 2019

Your IP address represents your digital identity online, hacking it not only allows attackers to access your device or your accounts, but it may cause even bigger damage. But in reality, your IP address is as prone to theft as your other information. The only drawback is that many free VPNs are not secure as we think.

Hacking 89

Hacking VPN Internet Internet 89

Security Affairs

MAY 12, 2021

million patients , including credit card numbers, bank account information, and even social security numbers. Data Storage: Evaluates the risks around the vendor’s data storage and data retention capabilities to understand how effective they are in keeping sensitive data safe and secure. Pierluigi Paganini.

Data collection 83

Data collection Data breaches VPN Risk 83

Security Affairs

MARCH 12, 2020

The Zyxel Cloud CNM SecuManager is a comprehensive network management software that provides an integrated console to manage security gateways including the ZyWALL USG and VPN Series. This allows an attacker to MITM and decrypt the encrypted traffic.” “MySQL is pre-configured with several static accounts.

Accountability 80

Accountability Advertising Software Authentication 80

Security Affairs

APRIL 2, 2021

. “The APT actors may be using any or all of these CVEs to gain access to networks across multiple critical infrastructure sectors to gain access to key networks as pre-positioning for follow-on data exfiltration or data encryption attacks,” continues the advisory. Implement the shortest acceptable timeframe for password changes.

Passwords 64

Passwords Government Firmware Accountability 64

Security Affairs

OCTOBER 1, 2020

Starting on September 7, the customers of the company were not able to access the services for their accounts. The gang also claimed on the ‘Stolen data’ page of their Tor leak site that they have stolen unencrypted files from K-Electric before encrypting its systems. Only use secure networks and avoid using public Wi-Fi networks.

Ransomware 136

Ransomware Advertising Engineering VPN 136

Security Affairs

MARCH 15, 2023

Knowing them, a threat actor could be able to hijack the session and therefore the account. If attackers had access to this key, they could create an admin account and have privileged access to a website. It is crucial to ensure that leaked keys are in longer bit-lengths and encoded using secure encryption/hashing algorithms.

Manufacturing 85

Manufacturing Media Accountability Risk 85

Security Affairs

OCTOBER 7, 2020

Never use them without proper security measures such as using a VPN. A VPN removes all traces leading back to your original IP address and encrypts your connection to allow safe and private browsing. Software updates often come with releases that patch bugs and security vulnerabilities upon discovery.

Data privacy 103

Data privacy Computers and Electronics Government VPN 103

Security Affairs

MAY 13, 2021

According to open-source reporting, since August 2020, DarkSide actors have been targeting multiple large, high-revenue organizations, resulting in the encryption and theft of sensitive data. other than VPN gateways, mail ports, web ports). 3 ],[ 4 ]” reads the joint alert. 3 ],[ 4 ]” reads the joint alert.

Ransomware 107

Ransomware Healthcare Phishing Risk 107