Krebs on Security

NOVEMBER 21, 2020

2019 that wasn’t discovered until April 2020. “At this moment in time, it looks like no emails, passwords, or any personal data were accessed, but we do suggest resetting your password and activate 2FA security,” the company wrote in a blog post. This latest campaign appears to have begun on or around Nov.

Cryptocurrency 363

Cryptocurrency VPN Scams Social Engineering 363

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.

VPN 145

VPN Government Authentication Advertising 145

Malwarebytes

JULY 2, 2021

Some attacks used known vulnerabilities that allowed remote code execution (RCE), while others started by trying to identify valid credentials through password spraying. The applications in the cluster used TOR and commercial VPN services to avoid revealing their IP addresses. Aim for strong passwords, but plan for bad ones.

Passwords 139

Passwords Authentication Government VPN 139

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.

Ransomware 293

Ransomware Cybercrime VPN Media 293

SC Magazine

APRIL 8, 2021

Kaspersky reported how recent attacks against a series of European industrial networks were accomplished at a vulnerability in Fortinet’s FortiGate VPN. Kaspersky is the first to report how those attacks were accomplished: a vulnerability in Fortinet’s FortiGate VPN. Alexxsun / CC BY-SA 4.0 ).

VPN 101

VPN Ransomware Encryption Media 101

Krebs on Security

JULY 8, 2019

The crooks behind an affiliate program that paid cybercriminals to install the destructive and wildly successful GandCrab ransomware strain announced on May 31, 2019 they were terminating the program after allegedly having earned more than $2 billion in extortion payouts from victims. Vpn-service[.]us Vpn-service[.]us

Ransomware 264

Ransomware Accountability Cybercrime Passwords 264

Security Affairs

MAY 27, 2020

Group-IB , a Singapore-based cybersecurity company that specializes in preventing cyberattacks, found out that the year of 2019 was marked by ransomware evolution and was dominated by increasingly aggressive ransomware campaigns, with its operators resorting to more cunning TTPs, reminding those of APT groups to get their victims shell out.

Ransomware 135

Ransomware Phishing Advertising Encryption 135

The Last Watchdog

NOVEMBER 11, 2020

As a tradeoff for enjoying our digital lives, we’ve learned to live with password overload and even tolerate two-factor authentication. But now, at long last, we’re on the brink of eliminating passwords altogether, once and for all. Password tradeoffs Passwords have always been a big pain. Here are a few big takeaways.

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Authentication VPN Passwords Hacking 153

Krebs on Security

JANUARY 24, 2020

On December 23, 2019, unknown attackers began contacting customer support people at OpenProvider , a popular domain name registrar based in The Netherlands. 23, 2019, the e-hawk.net domain was transferred to a reseller account within OpenProvider. In cases where passwords are used, pick unique passwords and consider password managers.

DNS 288

DNS Social Engineering Engineering Accountability 288

Malwarebytes

APRIL 21, 2021

PCS provides Virtual Private Network (VPN) facilities to businesses, which use them to prevent unauthorized access to their networks and services. Most of the problems discovered by Pulse Secure and Mandiant involve three vulnerabilities that were patched in 2019 and 2020. The old vulnerabilities. The new vulnerability.

VPN 99

VPN Authentication Malware System Administration 99

Security Affairs

AUGUST 2, 2020

“Two of the most common vulnerabilities exploited by actors using Netwalker are Pulse Secure VPN (CVE-2019-11510) and Telerik UI (CVE-2019-18935).” “Two of the most common vulnerabilities exploited by actors using Netwalker are Pulse Secure VPN (CVE-2019-11510) and Telerik UI (CVE-2019-18935).”

Ransomware 145

Ransomware VPN Advertising Government 145

Krebs on Security

FEBRUARY 18, 2019

government — along with a number of leading security companies — recently warned about a series of highly complex and widespread attacks that allowed suspected Iranian hackers to siphon huge volumes of email passwords and other sensitive data from multiple governments and private companies. That changed on Jan. Contacted on Feb.

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DNS Internet Internet Government 271

Adam Levin

NOVEMBER 23, 2020

It’s best to do your banking and shopping at home, but if you have to use public Wi-Fi, consider using a VPN (virtual private network) that encrypts your activity. Change your passwords. If you’re using the same password across a number of accounts, you are more vulnerable to cyber criminals. On top of that, 80.5% Bottom line.

Scams 239

Scams Banking Retail Consumer Protection 239

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. .

VPN 75

VPN Hacking Advertising Passwords 75

Thales Cloud Protection & Licensing

APRIL 9, 2020

Earlier this year, the FBI released the 2019 Internet Crime Report. During 2019, the FBI’s Internet Crime Complaint Center (IC3) reported an increase in the number of BEC complaints related to the diversion of payroll funds. Source: FBI 2019 Internet Crime Report. BEC is the costliest crime for businesses.

Internet 86

Internet Internet Scams Authentication 86

SC Magazine

JULY 1, 2021

Fancy Bear doesn’t appear to be leveraging any new zero-day exploits in the campaign, instead relying on tried-and-true tactics like password spraying while exploiting publicly known (but unpatched) vulnerabilities like those affecting Microsoft Exchange. Adam Berry/Getty Images). A joint alert from the U.S.

Passwords 81

Passwords Authentication Media Hacking 81

Security Affairs

NOVEMBER 11, 2021

“ This actor has also demonstrated interest in obtaining unauthorized access to SCADA systems using common default passwords.” ” The FBI urges organizations that suffered a security breach in the past to reset passwords, enhance the security of systems exposed online and warn their employees.

VPN 121

VPN Cybercrime Passwords Firewall 121

Malwarebytes

AUGUST 3, 2021

While you read these words, the chances are that somebody, somewhere, is trying to break in to your computer by guessing your password. The criminal hacker trying to guess your password isn’t sat in a darkened room wondering which of your pets’ names to type on their keyboard. And computers can think of a lot of passwords.

Passwords 145

Passwords Internet Internet VPN 145

Malwarebytes

APRIL 16, 2021

Assume that a breach will happen, enforce least-privileged access, and make password changes and account reviews a regular practice. Its goal is to make it easier to share data across separate vulnerability capabilities (tools, databases, and services). Disable external management capabilities and set up an out-of-band management network.

VPN 141

VPN Internet Internet Accountability 141

Krebs on Security

OCTOBER 21, 2019

Antivirus and security giant Avast and virtual private networking (VPN) software provider NordVPN each today disclosed months-long network intrusions that — while otherwise unrelated — shared a common cause: Forgotten or unknown user accounts that granted remote access to internal systems with little more than a password.

Accountability 138

Accountability VPN Software Antivirus 138

Security Affairs

JULY 15, 2021

SonicWall also provides recommendations to customers that can’t update their installs, the vendor suggests disconnecting devices immediately and reset their access passwords, and enable account multi-factor authentication, if supported. immediately Reset passwords Enable MFA. immediately Reset passwords Enable MFA. 34 or 9.0.0.10

Firmware 126

Firmware Ransomware Passwords Mobile 126

Pen Test Partners

AUGUST 29, 2024

TL;DR Strong passwords : Use a password manager. This makes it harder for unauthorised users to gain access even if they have your password. If you have to use a trusted VPN then use that, but be aware a VPN doesn’t make your connection secure it just moves the threat to the VPN provider.

Media 115

Media Accountability Password Management Passwords 115

Security Affairs

AUGUST 4, 2020

The malware has been active at least since August 2019, over the months the NetWalker ransomware was made available through a ransomware-as-a-service (RaaS) model attracting criminal affiliates. “Since 2019, NetWalker ransomware has reached a vast number of different targets, mostly based in western European countries and the US.

Ransomware 135

Ransomware VPN Cybercrime Advertising 135

Security Affairs

OCTOBER 10, 2019

Sophos addressed a vulnerability in its Cyberoam firewalls that could be exploited by an attacker to gain access to a company’s internal network without providing a password. The vulnerability, tracked as CVE-2019-17059, was discovered by the security expert Rob Mardisalu that reported it to Sophos.

Firewall 106

Firewall VPN Passwords Internet 106

Security Affairs

MARCH 20, 2020

In May 2019, the experts noticed that the group started using hacked email addresses of numerous high-profile targets to send credential spam messages. The group was observed using this scheme between 2019 and 2020, and according to the experts, most of the compromised email accounts belong to defense companies in the Middle East.

Phishing 145

Phishing Accountability Advertising DNS 145

Malwarebytes

JULY 5, 2021

Lil’ skimmer, the Magecart impersonator What is the WireGuard VPN protocol ? Last week on Malwarebytes Labs: Is it Game Over for VR Advergaming ? Other cybersecurity news.

Cyber Insurance 120

Cyber Insurance Social Engineering Scams Insurance 120

CyberSecurity Insiders

APRIL 16, 2021

According to Varonis and RiskBased, over 4 billion records were illegally accessed through data breaches in 2019. Security through a VPN. Among many other benefits, a VPN encrypts these files and keeps the online activity private by masking a user’s real IP address. Password managers and two-factor authentication.

Cybersecurity 106

Cybersecurity Password Management Passwords Encryption 106

Malwarebytes

NOVEMBER 1, 2021

Beyond the VPN: Ultimate online privacy with the Tor Project’s Isabela Bagueros: Lock and Code S02E20 Patch now to bypass Firefox add-ons that abuse the proxy API to deny updates How social media mistakes can impact cybersecurity Update now! Last week on Malwarebytes Labs. Stay safe, everyone!

Scams 119

Scams Malware VPN Phishing 119

Security Affairs

SEPTEMBER 2, 2022

The UNC2165 group has been active since at least 2019, it was mainly observed using the FAKEUPDATES infection chain (aka UNC1543 ) to access the victims’ networks. According to eSentire, the crooks gained access to the workforce management corporation’s IT network using stolen Virtual Private Network (VPN) credentials.

Hacking 118

Hacking VPN Ransomware Authentication 118

Security Affairs

MARCH 16, 2021

Experts noticed that the malware also downloads more shell scripts that retrieve brute-forcers that could be used to target devices protected with weak passwords. Security experts at Palo Alto Networks disclosed a series of attacks aimed at delivering a Mirai variant leveraging multiple vulnerabilities.

Wireless 142

Wireless IoT DNS VPN 142

Security Affairs

JUNE 23, 2020

According to Cyberintelligence firm Bad Packets , hackers allegedly exploited the CVE-2019-19781 vulnerability in the Citrix Netscaler ADC VPN gateway exposed by Indiabulls. The CVE-2019-19781 vulnerability affects Citrix Application Delivery Controller (ADC), Citrix Gateway, and Citrix SD-WAN WANOP appliances.

Hacking 132

Hacking Ransomware Banking Advertising 132

Security Affairs

OCTOBER 23, 2020

In at least one compromise, the APT actor laterally traversed an SLTT victim network and accessed documents related to sensitive network configurations and passwords, standard operating procedures (SOP), IT instructions, such as requesting password resets, vendors and purchasing information. printing access badges.

Government 144

Government Hacking Advertising Passwords 144

Security Affairs

JUNE 8, 2022

After identifying a critical Remote Authentication Dial-In User Service (RADIUS) server, the cyber actors gained credentials to access the underlying Structured Query Language (SQL) database [ T1078 ] and utilized SQL commands to dump the credentials [ T1555 ], which contained both cleartext and hashed passwords for user and administrative accounts.”

Telecommunications 102

Telecommunications Authentication Passwords Accountability 102

Security Affairs

JUNE 29, 2020

.” Unfortunately, most organizations often neglect the protection of RDP accesses and workers use easy-to-guess passwords and with no additional layers of authentication or protection. Between December 2019 and until February 2020, the experts observed a number of attacks between 70,000 and 40,000 on a daily basis.

Passwords 144

Passwords Internet Internet Advertising 144

Security Affairs

APRIL 2, 2021

The threat actors are actively exploiting the following vulnerabilities in Fortinet FortiOS: CVE-2018-13379 ; CVE-2020-12812 ; CVE-2019-5591. The joint alert also states that attackers scanning also enumerated devices for the CVE-2020-12812 and CVE-2019-5591 flaws. Implement the shortest acceptable timeframe for password changes.

Government 111

Government Passwords Firmware Accountability 111

DoublePulsar

JANUARY 4, 2020

it allows people without valid usernames and passwords to remotely connect to the corporate network the device is supposed to protect, turn off multi-factor authentication controls, remotely view logs and cached passwords in plain text (including Active Directory account passwords).

VPN 52

VPN Ransomware Passwords Internet 52

Security Affairs

SEPTEMBER 25, 2020

The threat actors initially leveraged compromised credentials for Microsoft Office 365 (O365) accounts, domain administrator accounts, and credentials for the agency’s Pulse Secure VPN server. 223 to the victim organization’s virtual private network (VPN) server (Exploit Public-Facing Application [ T1190 ]).”

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VPN Malware Cyber threats Accountability 110