Security Affairs

NOVEMBER 27, 2020

The global impact of the Fortinet 50.000 VPN leak posted online, with many countries impacted, including Portugal. A compilation of one-line exploit tracked as CVE-2018-13379 and that could be used to steal VPN credentials from nearly 50.000 Fortinet VPN devices has posted online. Solutions Upgrade to FortiOS 5.4.13, 5.6.8,

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VPN Banking Passwords Malware 145

Security Affairs

JANUARY 1, 2021

of Zyxel USG devices contains an undocumented account (zyfwp) with an unchangeable password. The password for this account can be found in cleartext in the firmware.” Impacted devices include Unified Security Gateway (USG), ATP, USG FLEX and VPN firewalls products. 2020 VPN series running firmware ZLD V4.60

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Firewall VPN Firmware Passwords 144

Krebs on Security

NOVEMBER 2, 2021

.” In the first week of September, Groove posted on its darknet blog nearly 500,000 login credentials for customers of Fortinet VPN products, usernames and passwords that could be used to remotely connect to vulnerable systems. Triggering the directors of information security companies. ” Image: @nokae8.

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Ransomware Cybercrime VPN Media 315

Security Affairs

MAY 28, 2021

Researchers from FireEye warn that China-linked APT groups continue to target Pulse Secure VPN devices to compromise networks. In all the intrusions, the attackers targeted Pulse Secure VPN appliances in the breached networks. and Europe.” ” reads the report published by FireEye. and Europe.”

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VPN Government Malware Hacking 140

Security Affairs

OCTOBER 12, 2020

US government networks are under attack, threat actors chained VPN and Windows Zerologon flaws to gain unauthorized access to elections support systems. An attacker could also exploit the flaw to disable security features in the Netlogon authentication process and change a computer’s password on the domain controller’s Active Directory.

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Security Affairs

JANUARY 14, 2025

The campaign likely began in November 2024, the campaign unfolded in four phases: vulnerability scanning (Nov 1623, 2024), reconnaissance (Nov 2227), SSL VPN setup (Dec 47), and lateral movement (Dec 1627). In the next phase (starting Dec 4, 2024), attackers targeted SSL VPN access by creating super admin accounts or hijacking existing ones.

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Firewall VPN Accountability Firmware 81

Security Affairs

JULY 21, 2020

vpnMentor experts reported that seven Virtual Private Network (VPN) recently left 1.2 Security experts from vpnMentor have discovered a group of seven free VPN (virtual private network) apps that left their server unsecured online exposing private user data for anyone to see. . The server was secured on July 15 th.

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VPN Advertising Passwords Internet 110

Security Affairs

AUGUST 12, 2020

Experts found new variants of Agent Tesla Trojan that include modules to steal credentials from popular web browsers, VPN software, as well as FTP and email clients. “Agent Tesla is now able to harvest configuration data and credentials from a number of common VPN clients, FTP and Email clients, and Web Browsers.

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Security Affairs

FEBRUARY 20, 2025

The Orange Cyberdefense CERT investigated four attackers with a similar initial access vector consisting of thecompromise of a Check Point VPN appliance. The experts believe threat actors exploited the zero-dayCVE-2024-24919 in Check Point Security Gateways with Remote Access VPN or Mobile Access features.

Healthcare 84

Healthcare Ransomware VPN Malware 84

Security Affairs

SEPTEMBER 25, 2020

According to SAM Seamless Network , over 200,000 businesses are using Fortigate VPN with default settings, exposing them to the risk of a hack. In response to the spreading of Coronavirus across the world, many organizations deployed VPN solutions, including Fortigate VPN, to allow their employers to work from their homes.

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The Last Watchdog

OCTOBER 24, 2022

Employee security awareness is the most important defense against data breaches. Related: Leveraging security standards to protect your company. It involves regularly changing passwords and inventorying sensitive data. As such, you should limit the amount of information that employees have access to. Use a corporate VPN.

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Passwords Security Awareness Data breaches Cybersecurity 214

Lenny Zeltser

JULY 6, 2017

When analyzing malware or performing other security research, it’s often useful to tunnel connections through a VPN in a public cloud. Moreover, by using VPN exit nodes in different cities and even countries, the researcher can explore the target from multiple geographic vantage points, which sometimes yields additional findings.

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Daniel Miessler

SEPTEMBER 27, 2020

Example 2: Using a VPN. A lot of people are confused about VPNs. They think it’s giving them security that it isn’t because they haven’t properly understood the tech and haven’t considered the attack scenarios. If you log in at the end website you’ve identified yourself to them, regardless of VPN.

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Security Affairs

MARCH 14, 2025

“When the firewall had VPN capabilities, the threat actor created local VPN user accounts with names resembling legitimate accounts but with an added digit at the end. These newly created users were then added to the VPN user group, enabling future logins.” ” reads the report.

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Webroot

MARCH 3, 2025

During this time, many government agencies and consumer protection organizations come together to help educate consumers on how to keep their personal and financial information secure. How to protect yourself and your data Smart ways to secure your devices Strong passwords – Make them long, random, and unique.

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Consumer Protection Identity Theft Scams Social Engineering 84

Security Affairs

JANUARY 3, 2025

Passwords for mail access could be intercepted, and exposed services may allow password guessing attacks on the server. “This means that passwords used for mail access may be intercepted. Additionally, service exposure may enable password guessing attacks against the server.” We see around 3.3M

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Encryption Passwords Internet Internet 70

Security Affairs

NOVEMBER 3, 2024

Every week the best security articles from Security Affairs are free in your email box. Enjoy a new round of the weekly SecurityAffairs newsletter, including the international press.

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Cryptocurrency Hacking Phishing Cyber Attacks 108

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. co and a VPN provider called HideIPVPN[.]com. SocksEscort began in 2009 as “ super-socks[.]com

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Malware VPN Internet Internet 236

Security Affairs

FEBRUARY 12, 2024

Public Wi-Fi users are prime targets for MITM attacks because the information they send is often not encrypted, meaning it’s easy for hackers to access your data. Once they’re in, they can grab your emails, usernames, passwords, and more. They might even lock you out of your own accounts by resetting your passwords.

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Security Affairs

NOVEMBER 21, 2024

They impersonated help desk technicians, sent the victims fake VPN deactivation warnings, and used password reset scams to gain access to company systems. Scattered Spider used phishing and smishing attacks to trick employees to provide their credentials.

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Cybercrime Identity Theft Cryptocurrency Phishing 109

Security Affairs

DECEMBER 11, 2024

The data for any specific firewall depends upon the specific configuration and may include usernames and hashed passwords for the local device admin(s), portal admins, and user accounts used for remote access. Passwords associated with external authentication systems such as AD or LDAP are unaffected.

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Firewall Hacking Malware Passwords 75

Security Affairs

SEPTEMBER 8, 2023

An unauthenticated, remote attacker can exploit the vulnerability to conduct a brute force attack in an attempt to identify valid username and password combinations or an authenticated, remote attacker to establish a clientless SSL VPN session with an unauthorized user. ” reads the advisory published by the IT giant. or earlier).

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Security Affairs

DECEMBER 4, 2024

Strong segmentation with firewalls and DMZs, securing VPN gateways, and ensuring encrypted traffic with TLS v1.3 Disabling unnecessary protocols and services, avoiding default passwords, and verifying software integrity bolster resilience. are essential for protecting data.

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Telecommunications Government Mobile Cyber threats 111

Security Affairs

OCTOBER 22, 2019

NordVPN and TorGuard VPN firms were hacked, threat actors leaked the private keys used to secure their web servers and VPN configuration files. . Hackers have breached the systems used by NordVPN and TorGuard VPN companies and leaked the private keys used to secure their web servers and VPN configuration files. .

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VPN Hacking Advertising Passwords 75

Security Affairs

APRIL 28, 2024

From March 18, 2024, to April 16, 2024, Duo Security and Cisco Talos observed large-scale brute-force attacks against a variety of targets, including VPN services, web application authentication interfaces and SSH services.

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VPN Accountability Firewall Data breaches 139

SecureList

MAY 28, 2024

But along with the advantages, such as saved time and resources, delegating non-core tasks creates new challenges in terms of information security. Most often, communication between the service provider and the client takes place via VPN connections and Remote Desktop Protocol (RDP) services.

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VPN Accountability Passwords Antivirus 121

Security Affairs

APRIL 2, 2020

Microsoft is sending notifications to dozens of hospitals about vulnerable VPN devices and gateways exposed online in their network. Microsoft is warning dozens of hospitals of the risks of ransomware attacks due to insecure VPN devices and gateways exposed online. ” reads the post published by Microsoft.

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Ransomware VPN Healthcare Cyber Attacks 140

Security Affairs

MARCH 5, 2025

In January 2025, they exploited a zero-day in Ivanti Pulse Connect VPN ( CVE-2025-0282 ). Then, the threat actors move laterally from on-premises to cloud environments by dumping Active Directory, stealing passwords from key vaults, and escalating privileges.

Energy and Utilities 62

Energy and Utilities Passwords VPN Healthcare 62

Security Affairs

DECEMBER 5, 2021

The most common issues discovered by the experts were outdated Linux kernel in the firmware, outdated multimedia and VPN functions, presence of hardcoded credentials, the use of insecure communication protocols and weak default passwords. “Some of the security issues were detected more than once.

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Security Affairs

DECEMBER 6, 2020

LockBit ransomware operators told ZDNet that they have accessed the network of the helicopter maker via a VPN appliance that was poorly protected. ” reported ZDNet.

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Ransomware VPN Encryption Passwords 133

Security Affairs

APRIL 8, 2022

Two-factor authentication is another important security measure for the cloud era. This means that in addition to your password, you will also need a second factor, such as a code from a key fob or a fingerprint, to access your data. When you access the internet through a VPN, your data is encrypted and routed through a secure tunnel.

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Cybersecurity Passwords Penetration Testing Encryption 129

Security Affairs

NOVEMBER 17, 2021

One of the campaigns monitored by the experts and conducted by PHOSPHORUS APT group leveraged known vulnerabilities in Fortinet FortiOS SSL VPN and Microsoft Exchange Servers to deploy ransomware on vulnerable networks. . Microsoft added that password spray attacks on Office 365 accounts with multifactor authentication (MFA) enabled failed.

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VPN Accountability Social Engineering Media 134

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. The double supply chain compromise that led to malware being pushed out to some 3CX customers. Image: Mandiant.

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Security Affairs

JUNE 21, 2021

The group published the link to 13 password-protected archives, allegedly containing sensitive data stolen from the chipmaker. Attention Password for the Archives: XXXXXXXXXXX#1JLDiw8″ reads the post published by the group on its leak site. !!Inside Only use secure networks and avoid using public Wi-Fi networks.

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Ransomware Passwords VPN Authentication 144

CyberSecurity Insiders

DECEMBER 12, 2021

The channel’s security must be impenetrable. They generally get into your system by guessing the password, leveraging API loopholes, or exploiting bad codes. For a channel to be secure, it should be reliable and trustworthy. The Best Ways to Secure Communication Channels . You can share passwords and secret notes.

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VPN Passwords Encryption Mobile 107

Webroot

OCTOBER 1, 2024

By safeguarding our information from cyber threats, we can all help keep the digital world we live in more secure. Password best practices One of the best ways to keep your personal data out of the hands of hackers is also one of the simplest. Create strong passwords. Here are some tips for creating unbreakable passwords.

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Security Awareness Passwords Backups Password Management 108

Security Affairs

JANUARY 3, 2022

At the end of the year, gaming giant SEGA Europe inadvertently left users’ personal information publicly accessible on Amazon Web Services (AWS) S3 bucket, cybersecurity firm VPN Overview reported. ” reads the report published by VPN Overview. in SEGA’s name. Several popular SEGA websites and CDNs were affected.”

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VPN Malware Passwords Hacking 142