VPN

Pierluigi Paganini November 27, 2020
The global impact of the Fortinet 50.000 VPN leak posted online

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. This vulnerability resides in an improper limitation of a pathname to a restricted directory […]

Pierluigi Paganini October 16, 2020
Almost 800,000 SonicWall VPN appliances online are vulnerable to CVE-2020-5135

The Tripwire VERT security team spotted almost 800,000 SonicWall VPN appliances exposed online that are vulnerable to the CVE-2020-5135 RCE flaw. Security experts from the Tripwire VERT security team have discovered 795,357 SonicWall VPN appliances that were exposed online that are vulnerable to the CVE-2020-5135 RCE flaw. “A buffer overflow vulnerability in SonicOS allows a […]

Pierluigi Paganini October 12, 2020
APT groups chain VPN and Windows Zerologon bugs to attack US government networks

US government networks are under attack, threat actors chained VPN and Windows Zerologon flaws to gain unauthorized access to elections support systems. The Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) published a joint security alert to warn of attackers combining VPN and Windows Zerologon flaws to target government networks. […]

Pierluigi Paganini September 25, 2020
Fortinet VPN with default certificate exposes 200,000 businesses to hack

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. The configuration of the VPN […]

Pierluigi Paganini August 05, 2020
Hacker leaks passwords for 900+ Pulse Secure VPN enterprise servers

ZDNet reported in exclusive that a list of passwords for 900+ enterprise VPN servers has been shared on a Russian-speaking hacker forum. ZDNet has reported in exclusive that a list of plaintext usernames and passwords for 900 Pulse Secure VPN enterprise servers, along with IP addresses, has been shared on a Russian-speaking hacker forum. ZDNet […]

Pierluigi Paganini July 21, 2020
7 VPN services left data of millions of users exposed online

vpnMentor experts reported that seven Virtual Private Network (VPN)  recently left 1.2 terabytes of private user data exposed to online. 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 impacted VPN services are UFO […]

Pierluigi Paganini February 02, 2020
The Russian Government blocked ProtonMail and ProtonVPN

The popular ProtonMail end-to-end encrypted email service and ProtonVPN VPN service have been blocked by the Russian government this week. This week the Russian government has blocked the ProtonMail end-to-end encrypted email service and ProtonVPN VPN service. Roskomnadzor explained that the services were abused by cybercriminals and that Proton Technologies refused to register them with state authorities. The […]

Pierluigi Paganini January 17, 2020
Chinese police arrested the operator of unauthorized VPN service that made $1.6 million from his activity

Chinese authorities continue operations against unauthorized VPN services that are very popular in the country. China continues to intensify the monitoring of the cyberspace applying and persecution of VPN services that could be used to bypass its censorship system known as the Great Firewall. The Great Firewall project already blocked access to more hundreds of the world’s 1,000 top […]

Pierluigi Paganini January 11, 2020
CISA warns that Pulse Secure VPN issue CVE-2019-11510 is still exploited

The US DHS CISA agency is warning organizations that threat actors continue to exploit the CVE-2019-11510 Pulse Secure VPN vulnerability. The U.S. Department of Homeland Security’s Cybersecurity and Infrastructure Security Agency (CISA) is warning organizations that attackers continue to exploit the well known Pulse Secure VPN vulnerability tracked as CVE-2019-11510. The CVE-2019-11510 flaw in Pulse Connect Secure […]

Pierluigi Paganini December 23, 2019
Op Wocao – China-linked APT20 was able to bypass 2FA

China-linked cyber espionage group APT20 has been bypassing two-factor authentication (2FA) in recent attacks, cyber-security firm Fox-IT warns. Security experts from cyber-security firm Fox-IT warns of a new wave of attacks, tracked as Operation Wocao, carried out by China-linked cyber espionage group APT20 that has been bypassing 2FA. The attacks aimed at government entities and […]