Security Affairs

JUNE 19, 2021

North Korea-linked APT group Kimsuky allegedly breached South Korea’s atomic research agency KAERI by exploiting a VPN vulnerability. The investigation into the intrusion revealed the involvement of 13 internet addresses including one traced to the Kimsuky APt group. ” reported the Reuters. ” reported The Record. .

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Hacking VPN Internet Internet 140

Security Affairs

NOVEMBER 11, 2021

Palo Alto Networks warns of an easy exploitable Remote Code Execution vulnerability in its GlobalProtect VPN product. Experts pointed out that this port is often accessible over the Internet. Below is the timeline for this vulnerability: 2020-10-26: Randori began initial research on GlobalProtect. Randori said.

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VPN Firewall Internet Internet 111

Security Affairs

JUNE 17, 2021

Iran-linked Ferocious Kitten APT group used instant messaging apps and VPN software like Telegram and Psiphon to deliver Windows RAT and spy on targets’ devices. ” Kaspersky spotted the activity of the group by investigating two weaponized documents that were uploaded to VirusTotal in July 2020 and March 2021. .

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Security Affairs

JANUARY 18, 2022

Europol this week announced the shutdown of VPNLab, a VPN service that is very popular in the cybercrime ecosystem. An international operation conducted by law enforcement bodies from 10 countries took down VPNLab.net, a VPN service provider that is very popular in the cybercrime ecosystem. SecurityAffairs – hacking, VPNLab).

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VPN Cybercrime Ransomware Advertising 90

Security Affairs

MARCH 22, 2021

The Kaspersky ICS CERT published a report that provided details about the threat landscape for computers in the ICS engineering and integration sector in 2020. Kaspersky ICS CERT published a report that provided details about the threat landscape for ICS engineering and integration sector in 2020. In H2 2020, 39.3%

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Engineering VPN Accountability Software 132

Security Affairs

JUNE 23, 2021

A critical vulnerability, tracked as CVE-2021-20019 , in SonicWall VPN appliances was only partially patched last year and could allow a remote attacker to steal sensitive data. The flaw resides in the HTTP/HTTPS service used for product management as well as SSL VPN remote access. “An reads the analysis published by Tripwire.

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Security Affairs

JANUARY 6, 2021

Threat actors are attempting to hack Zyxel devices exploiting the recently disclosed vulnerability CVE-2020-29583, security researchers warn. The Taiwanese vendor Zyxel has recently addressed a critical vulnerability in its firmware, tracked as CVE-2020-29583 , related to the presence of a hardcoded undocumented secret account.

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Security Affairs

JULY 8, 2021

CVE Identifier CWE Identifier CVSS score (Severity) Remediation CVE-2020-7388 CWE-290 : Unauthenticated Command Execution Bypass by Spoofing in AdxAdmin 10.0 Critical) Update available CVE-2020-7387 CWE-200 : Exposure of Sensitive Information to an Unauthorized Actor in AdxAdmin 5.3 SecurityAffairs – hacking, SAGE).

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Hacking Authentication VPN Software 110

Security Affairs

NOVEMBER 29, 2020

Experts found a critical flaw in Real-Time Automation’s (RTA) 499ES EtherNet/IP stack that could allow hacking industrial control systems. Tracked as CVE-2020-25159 , the flaw is rated 9.8 The flaw, tracked as CVE-2020-25159, has received a CVSS score of 9.8 SecurityAffairs – hacking, industrial automation systems).

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Security Affairs

SEPTEMBER 1, 2020

Iran-linked APT group Pioneer Kitten is now trying to monetize its efforts by selling access to some of the networks it has hacked to other hackers. Iran-linked APT group Pioneer Kitten, also known as Fox Kitten or Parisite, is now trying to monetize its efforts by selling access to some of the networks it has hacked to other hackers.

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Hacking VPN Advertising Financial Services 97

Security Affairs

SEPTEMBER 8, 2021

Russian communications watchdog Roskomnadzor tightens control of its citizens and blocked access to six virtual private networks (VPNs), including NordVPN and ExpressVPN. Russian communications watchdog Roskomnadzor tightens the control over the Internet and blocked access to six virtual private networks (VPNs), Hola!VPN,

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VPN Internet Internet Mobile 83

Security Affairs

JULY 11, 2020

A jury found Russian hacker Yevgeniy Nikulin guilty for the hack of LinkedIn, Dropbox, and Formspring back in 2012 and for the sale of the stolen data on cybercrime black marketplaces. Nikulin also hacked into an employee account of a Formspring engineer and used it to access the company network between June 13, 2012, and June 29, 2012.

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Hacking Cybercrime Data breaches Advertising 84

SC Magazine

APRIL 21, 2021

The threat intelligence firm found web shells on a fully-patched, internet-connected version of the email security solution that indicated post-exploitation activity, including efforts to delete application-level log entries. The post Someone is using SonicWall’s email security tool to hack customers appeared first on SC Media.

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Hacking VPN Media Firewall 106

Krebs on Security

MAY 22, 2023

Chaput said the spammers used more than 1,500 Internet addresses across 400 providers to register new accounts, which then followed popular accounts on Mastodon and sent private mentions to the followers of those accounts. In May 2020, Zipper told another Lolzteam member that quot[.]pw A DIRECT QUOT The domain quot[.]pw

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Scams DDOS Cryptocurrency Accountability 239

Security Affairs

MAY 1, 2021

“To further secure your device, do not expose your NAS to the internet. If you must connect your NAS to the internet, we highly recommend using a trusted VPN or a myQNAPcloud link.” SecurityAffairs – hacking, QNAP). ” continues the advisory. Follow me on Twitter: @securityaffairs and Facebook.

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Ransomware Cryptocurrency Malware Internet 121

Daniel Miessler

SEPTEMBER 27, 2020

Example 2: Using a VPN. A lot of people are confused about VPNs. If you log in at the end website you’ve identified yourself to them, regardless of VPN. VPNs encrypt the traffic between you and some endpoint on the internet, which is where your VPN is based. Super Hackers Trying to Hack You.

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Security Affairs

APRIL 28, 2022

“Globally, in 2021, malicious cyber actors targeted internet-facing systems, such as email servers and virtual private network (VPN) servers, with exploits of newly disclosed vulnerabilities. SecurityAffairs – hacking, SolarMarker). This advisory also includes other frequently exploited vulnerabilities. Pierluigi Paganini.

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Software VPN Cybersecurity Internet 145

Security Affairs

OCTOBER 1, 2020

Security researchers from Israeli firm OTORIO found critical vulnerabilities in leading industrial remote access systems that could be exploited by attackers to ban access to industrial production floors, hack into company networks, tamper with data, and even steal sensitive business secrets. Pierluigi Paganini.

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Advertising Authentication VPN Firewall 115

Security Affairs

JULY 20, 2020

Telecom Argentina , one of the largest internet service providers in Argentina, was hit by a ransomware attack. REvil #Sodinokibi #Ransomware pic.twitter.com/BZtLhw8V1D — Germán Fernández (@1ZRR4H) July 19, 2020. SecurityAffairs – hacking, REVil ransomware). million ransom. Pierluigi Paganini.

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Ransomware VPN Advertising Internet 131

Security Affairs

DECEMBER 22, 2022

Microsoft Threat Intelligence Center (MSTIC) researchers discovered a new variant of the Zerobot botnet (aka ZeroStresser) that was improved with the capabilities to target more Internet of Things (IoT) devices. SecurityAffairs – hacking, botnet). The IT giant is tracking this cluster of threat activity as DEV-1061.

IoT 116

IoT DDOS Malware Firmware 116

Security Affairs

MAY 27, 2022

In late 2020, credentials for US-based universities were found for sale on the dark web. Recently, in January 2022, threat actors have been observed offering for sale network and VPN access credentials belonging to US-based universities and colleges on Russian cybercrime forums. SecurityAffairs – hacking, FBI).

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Cybercrime Education Accountability Phishing 137

The Last Watchdog

JULY 30, 2021

Then a global pandemic came along and laid bare just how brittle company VPNs truly are. Criminal hackers recognized the golden opportunity presented by hundreds of millions employees suddenly using a company VPN to work from home and remotely connect to an array of business apps. Two sweeping trends resulted: one bad, one good.

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VPN Firewall Encryption Accountability 214

SecureWorld News

DECEMBER 2, 2021

Prosecutors say the insider threat scheme started unfolding on December 10, 2020. Shortly after that, a mysterious "hacker" appeared in the company's cloud account: "Approximately two minutes later, on December 10, 2020, at approximately 3:18 a.m. He used a VPN to conceal his IP address. This happened at 2:55 a.m.

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VPN Accountability Engineering Software 91

Security Affairs

SEPTEMBER 27, 2020

fitness chains Town Sports leaked online Group-IB detects a series of ransomware attacks by OldGremlin HOW DO PROVIDERS IMPLEMENT INTERNET BLOCKING IN BELARUS? fitness chains Town Sports leaked online Group-IB detects a series of ransomware attacks by OldGremlin HOW DO PROVIDERS IMPLEMENT INTERNET BLOCKING IN BELARUS?

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IoT Banking Advertising Ransomware 102

Security Affairs

JUNE 29, 2020

Between December 2019 and until February 2020, the experts observed a number of attacks between 70,000 and 40,000 on a daily basis. Most of the attacks between January and May 2020 originated from IP addresses in the U.S., Install a virtual private network ( VPN ) gateway to broker all RDP connections from outside your local network.

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Passwords Internet Internet Advertising 130

SecureWorld News

DECEMBER 8, 2021

The Russian-linked group, dubbed "Nobelium" by Microsoft, has continued its hacking campaigns targeting business and government entities around the globe, according to new research from Mandiant. Mandiant believes a misconfiguration by the threat actor meant that the VPN services running on the VPS stopped functioning after 8 hours.

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VPN Authentication Mobile Internet 80

Security Affairs

FEBRUARY 15, 2021

The first attack spotted by ANSSI experts dates back to the end of 2017 and the campaign continued until 2020. “The first compromises identified by ANSSI date from the end of 2017 and continued until 2020. . “The first compromises identified by ANSSI date from the end of 2017 and continued until 2020.

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VPN Software Internet Internet 123

Security Affairs

NOVEMBER 26, 2021

Resecurity, a Los Angeles-based cybersecurity company has identified an active a zero-day vulnerability in the TP-Link device with model number TL-XVR1800L (Enterprise AX1800 Dual Band Gigabit Wi-Fi 6 Wireless VPN Router), which is primarily suited to enterprises. SecurityAffairs – hacking, zero-day). Pierluigi Paganini.

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IoT Wireless DDOS VPN 143

Krebs on Security

DECEMBER 3, 2021

Since the beginning of 2020, Babam has set up numerous auctions on the Russian-language cybercrime forum Exploit , mainly selling virtual private networking (VPN) credentials stolen from various companies. Verified was hacked at least twice in the past five years, and its user database posted online.

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Ransomware Passwords Accountability Cybercrime 292

Security Affairs

MARCH 26, 2021

Accenture security researchers published an analysis of the latest Hades campaign, which is ongoing since at least December 2020. . The attack chain begins with attacks to internet-facing systems via Remote Desktop Protocol (RDP) or Virtual Private Network (VPN) using legitimate credentials. Pierluigi Paganini.

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Ransomware Encryption Malware VPN 143

Security Affairs

AUGUST 21, 2020

The campaign is worrisome due to the ongoing COVID-19 pandemic that caused the spike in the number of employees working from home and the increase in the use of corporate VPN and elimination of in-person verification. Restrict VPN access hours, where applicable, to mitigate access outside of allowed times.

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Social Engineering VPN Phishing Authentication 124

Security Affairs

JANUARY 19, 2021

The threat actors are using Voice over Internet Protocol (VoIP) platforms to obtain employees’ credentials. The alert reports the case of an attack in which cyber criminals found an employee via the company’s chatroom, and tricked him into logging into the fake VPN page. SecurityAffairs – hacking, vishing). Pierluigi Paganini.

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Accountability VPN Social Engineering Phishing 108

Security Affairs

JUNE 8, 2022

Enforce MFA on all VPN connections [ D3-MFA ]. Isolate Internet-facing services in a network Demilitarized Zone (DMZ) to reduce the exposure of the internal network [ D3-NI ]. Enable robust logging of Internet-facing services and monitor the logs for signs of compromise [ D3-NTA ] [ D3-PM ]. To nominate, please visit:?.

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Telecommunications Authentication Passwords Accountability 98

Security Affairs

JUNE 19, 2020

IBM recently addressed a high-severity issue, tracked as CVE-2020-4529 , in its Maximo asset management solution that could facilitate attacks on making lateral movements within corporate networks. Sometimes employees connect to IBM Maximo directly over the Internet with weak passwords and no VPN, making an attack easier to perform.”

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VPN Advertising Authentication Passwords 99

Security Affairs

AUGUST 17, 2021

CVE-2020-29015 ) to allow an unauthenticated attacker to trigger the vulnerability. If the management interface is exposed to the internet, an attacker could trigger the issue to reach into the affected network beyond the DMZ. Such kinds of devices should only be reachable only via trusted, internal networks or a secure VPN connection.

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Authentication VPN Internet Internet 100

Security Affairs

MARCH 20, 2020

The nation-state hackers are scanning the entire internet, in search of vulnerable webmail and Microsoft Exchange Autodiscover servers that expose TCP ports 445 and 1433. In May 2019, the experts noticed that the group started using hacked email addresses of numerous high-profile targets to send credential spam messages.

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Phishing Accountability Advertising DNS 141

SC Magazine

MARCH 1, 2021

In response, criminal and state-backed hacking groups stepped up their own exploitation of the technology as well. A recent report from Zscaler found that VPNs are still overwhelmingly popular: 93% of companies surveyed reported that they have used them in some capacity.

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