Security Affairs

APRIL 26, 2019

One in four internet users use a VPN regularly, but how much does the average user know about what goes on behind the software? Pulling back the curtain, a VPN runs on various VPN protocols that govern the way a VPN client communicates with a VPN server. However, the speed comes at the cost of encryption.

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VPN Encryption Firewall Internet 86

Krebs on Security

JUNE 15, 2023

The directive applies to any networking devices — such as firewalls, routers and load balancers — that allow remote authentication or administration. The researchers found that just being able to reach the management interface for a vulnerable Fortinet SSL VPN appliance was enough to completely compromise the devices.

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Risk VPN Internet Internet 213

Security Affairs

APRIL 25, 2024

By redirecting the pointer to the Line Dancer interpreter, attackers can interact with the device through POST requests without authentication. Additionally, Line Dancer hooks into the crash dump and AAA processes to evade forensic analysis and establish remote access VPN tunnels. reads a post published by Crowdstrike on Reddit.

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VPN Software Firewall Authentication 109

eSecurity Planet

FEBRUARY 12, 2024

February 5, 2024 JetBrains TeamCity Saga Continues with Another Server Vulnerability Type of vulnerability: Authentication bypass by an unauthenticated attacker. The problem: Linux distributions have seen a new vulnerability, a remote code execution in the Shim software Secure Boot process. versions 7.4.0 through 7.4.2): 7.4.3

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VPN Authentication Software Firewall 104

eSecurity Planet

OCTOBER 1, 2021

The National Security Agency (NSA) and the Cybersecurity and Infrastructure Security Agency (CISA) have released guidance and best practices for securing virtual private network (VPN) solutions. What might be most striking about the document is how many security steps and solutions it takes to properly secure VPN connections.

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VPN Authentication Passwords Software 95

Security Affairs

MAY 15, 2020

Palo Alto Networks addressed tens of vulnerabilities in PAN-OS, the software that runs on the company’s next-generation firewalls. Palo Alto Networks has issued security updates to address tens of vulnerabilities in PAN-OS, the software that runs on the company’s next-generation firewalls. The issue received a CVSSv3.1

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Firewall Authentication Advertising VPN 103

CyberSecurity Insiders

DECEMBER 27, 2021

And the certification is linked to a Russian company titled Blist LLC that delivers payloads such as Cobalt Strike and BitRAT on demand. Note- From the past few days, some media houses are running rampant reports that the pirated movie copies of “Spider Man No Way Home” might be riddled with crypto mining and blister malware.

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Malware Adware Security Defenses Spyware 124

eSecurity Planet

SEPTEMBER 5, 2023

Unpatched devices can give attackers privileged access to networks, particularly those set up as VPN virtual servers, ICA proxies, RDP proxies, or AAA servers. Admins can apply the security updates, upgrade their JunOS software to the current version, or disable Internet access to the J-Web interface to eliminate the attack vector.

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VPN Authentication Ransomware Antivirus 96

eSecurity Planet

JANUARY 22, 2024

Make sure your security teams are regularly checking vendors’ software and hardware updates for any patches, and keep a particular eye on networking equipment. The vulnerability also exists on GitHub Enterprise Server, but it can only be exploited by an authenticated user with an organization owner role. EPMM versions 11.10, 11.9

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Authentication Malware VPN Mobile 102

eSecurity Planet

MARCH 19, 2024

The problem: The FortiOS SSL VPN feature vulnerability, CVE-2024-21762, disclosed February 8th , remains exposed to attack on nearly 150,000 devices according to the ShadowServer Foundation website. The fix: Fortinet advised users to disable SSL VPN until their FortiOS and FortiProxy deployments can be upgraded.

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Authentication VPN Software DDOS 102

SecureList

APRIL 22, 2024

Diagram of SSH tunnel creation SoftEther VPN The next tool that the attackers used for tunneling was the server utility (VPN Server) from the SoftEther VPN package. To launch the VPN server, the attackers used the following files: vpnserver_x64.exe IP Country + ASN Net name Net Description Address Email 103.27.202[.]85

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VPN Passwords Encryption Malware 106

SC Magazine

JULY 7, 2021

The second vulnerability is caused by a third-party software component from Redis. flaw, which is caused by improper authentication. If a user claims to have a given identity within the Vue platform, the Redis software does not prove or insufficiently proves the users’ claims are correct.

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VPN Software System Administration Authentication 121

Approachable Cyber Threats

OCTOBER 16, 2020

During the COVID-19 pandemic for example, you may use a Virtual Private Network (VPN) to connect to your organization’s network as if you’re sitting in the office, or you might use Remote Desktop Protocol (RDP) to connect to your computer that’s now collecting dust on your office desk. VPNs continue to be problematic as well.

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Ransomware VPN Internet Internet 98

eSecurity Planet

APRIL 19, 2023

Founded in 2007, Por t nox began selling a software-based NAC solution to be used in local networks. authentication to gather endpoint information for reporting and enforcement. Since then Portnox continued to add capabilities, launched the first cloud-native NAC in 2017, and now offers a NAC SaaS solution, Portnox Cloud.

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IoT Authentication VPN Backups 93

Malwarebytes

APRIL 23, 2021

Pulse Secure VPN. According to its investigation, the threat actor connected to the entity’s network via a Pulse Secure Virtual Private Network (VPN) appliance. It enables remote injection of C# source code into a web portal provided by the SolarWinds software suite. Ensure all software is up to date. HF 5, 2020.2

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Malware VPN Authentication Passwords 94

eSecurity Planet

MARCH 16, 2023

. “An attacker who successfully exploited this vulnerability could access a user’s Net-NTLMv2 hash which could be used as a basis of an NTLM Relay attack against another service to authenticate as the user,” the company wrote. This will prevent the sending of NTLM authentication messages to remote file shares.

Energy and Utilities 92

Energy and Utilities Authentication Firewall Engineering 92

Security Affairs

APRIL 30, 2021

“Our research shows that memory allocation implementations written throughout the years as part of IoT devices and embedded software have not incorporated proper input validations. The DHS warns that VPN devices may also have vulnerabilities and should be updated to the most current version available. • Segment.

IoT 107

IoT VPN Firewall Risk 107

Malwarebytes

AUGUST 4, 2021

Use a corporate or personal Wi-Fi hotspot with strong authentication and encryption whenever possible, use HTTPS and a VPN when it isn’t. You can’t stop masquerading or network sniffing, but you can make the useless to an attacker by adding a layer of encryption to your traffic with a VPN. Wi-Fi and encryption.

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Wireless Encryption VPN Computers and Electronics 143

Security Affairs

APRIL 7, 2022

Palo Alto Networks addressed a high-severity OpenSSL infinite loop vulnerability, tracked as CVE-2022-0778 , that affects some of its firewall, VPN, and XDR products. For PAN-OS software, this includes both hardware and virtual firewalls and Panorama appliances as well as Prisma Access customers,” the company said.

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Firewall VPN Cybercrime Software 92

SecureWorld News

JANUARY 21, 2024

It's also important to be picky when it comes to software purchases since things like using invoice financing platforms with weak security can override any internal security efforts you've already undertaken. For instance, hardware- or software-based firewalls can monitor incoming and outgoing network traffic and block suspicious activity.

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Cybersecurity Backups Cyber threats Software 94

Malwarebytes

APRIL 11, 2022

The spyware is offered on download sites pretending to be installers for freeware and cracked versions of paid software. The malware also plans to steal saved VPN/dial up credentials from the AppdataMicrosoftNetworkConnectionsPbkrasphone.pbk and Pbkrasphone.pbk phonebooks if present. cn/eg/fr/de/in/it/co.jp/nl/pl/sa/sg/es/se/ae/co.uk/com/com.au/com.br/mx/tr

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Media Malware Spyware Accountability 134

eSecurity Planet

AUGUST 22, 2023

The technologies for secure remote access can range from VPNs and multi-factor authentication to more advanced access and zero trust controls. Strong passwords, two-factor authentication, firewalls, encryption, and monitoring systems are just a few of the tools and procedures used to maintain security.

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Passwords Authentication Encryption VPN 75

Security Affairs

NOVEMBER 15, 2023

VPNs, RDPs) to gain initial access to the target network and maintain persistence. The group relied on compromised credentials to authenticate to internal VPN access points. AnyDesk A common software that can be maliciously used by threat actors to obtain remote access and maintain persistence [ T1219 ].

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Ransomware Manufacturing Healthcare Education 116

eSecurity Planet

APRIL 14, 2023

Features Automated threat responses to indicators of compromise Centralized visibility and policy management of all endpoints — workstations, laptops, and internet of things (IoT) devices Bidirectional third party integration to improve security and auditing Firewalls: Checkpoint, Fortinet, Juniper, Palo Alto Networks, etc.

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IoT VPN Firewall Authentication 88

Security Through Education

OCTOBER 27, 2021

Ensure software and security settings are up to date. Connect to a secure network and use a company-issued Virtual Private Network (VPN). Update your software. Build a Human Firewall. Securing your work environment requires you to create what is referred to among security professionals as a human firewall.

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Cybersecurity Social Engineering Firewall Engineering 137

SecureWorld News

FEBRUARY 27, 2021

Within an office environment, workers have a number of protections, such as the company firewall and regularly updated infrastructure. Invest in a strong VPN. A VPN can provide access to a remote company server, as well as other systems, tools, and software. Advanced cybersecurity software. Final thoughts.

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Cybercrime VPN Computers and Electronics Firewall 53

eSecurity Planet

APRIL 24, 2023

. “In some of these cases, anonymous user access allowed a potential attacker to gain sensitive information, such as secrets, keys, and passwords, which could lead to a severe software supply chain attack and poisoning of the software development life cycle (SDLC),” the researchers noted in a blog post.

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Software Data Analyst Passwords Risk 92

SecureWorld News

MAY 25, 2022

Multifactor authentication (MFA) is not enforced. Software is not up to date. Unpatched software may allow an attacker to exploit publicly known vulnerabilities to gain access to sensitive information, launch a denial-of-service attack, or take control of a system. This is one of the most commonly found poor security practices.

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VPN Passwords Software Phishing 76

Malwarebytes

JULY 15, 2021

It sells a range of Internet appliances primarily directed at content control and network security, including devices providing services for network firewalls, unified threat management (UTM), virtual private networks (VPNs), and anti-spam for email. SSL-VPN 200/2000/400 (EOL 2013/2014) disconnect immediately and reset passwords.

Ransomware 87

Ransomware Firmware VPN Firewall 87

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 68

Ransomware VPN Cybercrime Accountability 68

The Last Watchdog

MAY 14, 2021

Over time WANs proved to be expensive and inflexible, so they began to be replaced with software-defined wide area networks, or SD-WANs, which offered heightened data-transfer efficiencies. Early SD-WAN solutions “were built only to replace an MPLS-VPN with an Internet-based VPN,” Ahuja says. SASE fundamentals.

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Firewall Mobile VPN Digital transformation 138

Duo's Security Blog

FEBRUARY 16, 2022

Retailers must comply with the Payment Card Industry Data Security Standard (PCI DSS), which mandates the use of multi-factor authentication (MFA) to help protect customers from data breaches. Patch your tools and software so that you can prevent unauthorized users from gaining access. effective at preventing that initial foothold.

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Retail Cybersecurity Data breaches Passwords 96

SC Magazine

APRIL 21, 2021

They include a damaging bug that allows an unauthorized user to create administrative accounts on a network ( CVE-2021-20021 ) and two others that allow an already-authenticated attacker to read ( CVE-2021-20023 ) and upload ( CVE-2021-20022 ) files on the victim’s remote host. million SonicWall user groups.

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Hacking VPN Media Firewall 106

Security Affairs

MAY 7, 2021

Here are some: Firewall. The Firewall is a hardware/software tool whose purpose is to protect a host or a network segment from potentially harmful traffic coming from the external network (e.g. Intrusion Detection System (IDS). An IDS is a tool to detect possible unwanted manipulation of a particular system or network.

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Firewall VPN Internet Internet 94

Security Affairs

MARCH 12, 2020

Flaws Riddle Zyxel’s Network Management Software. Experts have found tens of security vulnerabilities in Zyxel Network Management Software, including backdoors and hardcoded SSH keys. Also, there is no firewall by default.” Vulnerable software includes Zyxel CNM SecuManager versions 3.1.0

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Accountability Advertising Software Authentication 83

eSecurity Planet

MARCH 1, 2023

To prevent unwanted access and protect data in transit, wireless connections must be secured with strong authentication procedures, encryption protocols, access control rules, intrusion detection and prevention systems, and other security measures. As a result, wireless networks are prone to eavesdropping, illegal access and theft.

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Wireless Encryption Authentication IoT 89

SecureWorld News

OCTOBER 22, 2023

If you can mandate strong password policies and multi-factor authentication (MFA) for systems and data, you'll work wonders in preserving valuable data in transit. Stipulate what online behaviors are appropriate versus those that are prohibited, and verify any third-party software or application installs.

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Penetration Testing Risk Cyber threats Marketing 80