Security Affairs

MARCH 17, 2020

Last week, security experts from MalwareHunterTeam detected new ransomware dubbed CoronaVirus has been distributed through a malicious web site that was advertising a legitimate system optimization software and utilities from WiseCleaner. The filename of the encrypted files will be changed to the attacker’s email address (i.e.

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Ransomware Cryptocurrency Advertising Passwords 98

Malwarebytes

MAY 11, 2021

In a separate advisory (pdf) , the ACSC says it is also aware of an ongoing ransomware campaign using the Avaddon Ransomware malware. Avaddon ransomware performs an encryption in offline mode using AES-256 + RSA-2048 to encrypt files. When encrypted the files get the.avdn extension. Avaddon ransomware. Free decryptor.

Ransomware 104

Ransomware VPN Encryption Cybercrime 104

Malwarebytes

SEPTEMBER 15, 2023

“Phishing emails containing malware, Remote Desktop Protocol (RDP) brute forcing and Virtual Private Network (VPN) vulnerability exploitation are the most common intrusion tactics used by cybercriminals. Other notable facts: Mobile malware campaigns are less prolific after the takedown of Flubot. Stop malicious encryption.

Cybercrime 101

Cybercrime Ransomware DDOS Backups 101

Security Affairs

APRIL 8, 2020

The memo was obtained by the website SpaceRef, it warns of both phishing attacks and malware-based attacks. According to the advisory issued by NASA, the number of phishing attempts doubled in the past few days, at the same time the number of malware attacks on its systems has grown exponentially. ” reads the memo.

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Cyber Attacks Computers and Electronics VPN Phishing 145

Malwarebytes

APRIL 5, 2021

Last week on Malwarebytes Labs, our podcast featured Malwarebytes senior security researcher JP Taggart, who talked to us about why you need to trust your VPN. But obscuring your Internet activity—including the websites you visit, the searches you make, the files you download—doesn’t mean that a VPN magically disappears those things.

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VPN Scams Internet Internet 73

Webroot

FEBRUARY 26, 2024

Safeguard your privacy with a trustworthy VPN In the digital-verse, protecting your online privacy is paramount, like guarding the secret recipe to your grandma’s famous carrot cake. That’s where a virtual private network (VPN) swoops in like a digital superhero to save the day. But fear not!

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Scams VPN Passwords Phishing 99

SecureList

JULY 5, 2021

Some of the victims have reportedly been compromised through a popular MSP software which led to encryption of their customers. The total number of encrypted businesses could run into thousands. REvil ransomware has been advertised on underground forums for three years and it is one of the most prolific RaaS operations.

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Ransomware Encryption VPN Software 135

Security Affairs

JULY 28, 2020

The activity of the Lazarus Group surged in 2014 and 2015, its members used mostly custom-tailored malware in their attacks. The samples have been deployed over the network of the target enterprises brute-forcing the SMB service on every discovered machine and using the MATA malware framework (aka Dacls ). Pierluigi Paganini.

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Ransomware Malware Advertising VPN 99

Security Affairs

OCTOBER 18, 2020

Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Copyright (C) 2014 Media.net Advertising FZ-LLC All Rights Reserved -->. Pierluigi Paganini.

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VPN Surveillance Advertising Ransomware 78

Security Affairs

MARCH 19, 2022

“As a result, AvosLocker indicators of compromise (IOCs) vary between indicators specific to AvosLocker malware and indicators specific to the individual affiliate responsible for the intrusion.” Consider installing and using a VPN. ” reads the report published by the company. ransomware and phishing scams).

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Ransomware DDOS Passwords Backups 97

Security Affairs

OCTOBER 15, 2020

2/2) Please be assured that there is no compromise of customer payment details which are encrypted and tokenized. Please be assured that there is no compromise of customer payment details, which are encrypted and tokenized.” Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Pierluigi Paganini.

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Cyber Attacks VPN Backups Ransomware 111

Security Affairs

SEPTEMBER 16, 2020

Cybersecurity and Infrastructure Security Agency (CISA) released a malware analysis report (MAR) that includes technical details about web shells employed by Iranian hackers. The malware used by the threat actors includes the ChunkyTuna, Tiny, and China Chopper web shells. Pierluigi Paganini. SecurityAffairs – hacking, web shells).

VPN 90

VPN Passwords Advertising Password Management 90

Security Affairs

APRIL 24, 2020

The crew has published images of the data they claim to have stolen before encrypting the systems at the company. Experts from BadPackets pointed out that attackers might have exploited the Pulse Secure VPN CVE-2019-11510 to compromise the company. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->.

Software 102

Software Ransomware VPN Advertising 102

Security Affairs

SEPTEMBER 9, 2020

The gang also claimed on the ‘Stolen data’ page of their Tor leak site that they have stolen unencrypted files from K-Electric before encrypting its systems. Install and regularly update anti-virus or anti-malware software on all hosts. Consider installing and using a VPN. Pierluigi Paganini.

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Ransomware Energy and Utilities VPN Advertising 128

CyberSecurity Insiders

OCTOBER 29, 2021

The Dark Web Uses Encryption to Hide Locations. You can’t access the dark web through a typical search engine because dark websites use encryption to conceal their locations. For example, malware can scan and intercept sensitive personal data as well as drive you insane with popups. Be Wary of Targeted Advertising.

Passwords 141

Passwords Advertising Data breaches Accountability 141

Security Affairs

OCTOBER 16, 2018

One way is that the cybercriminal may direct the user to a malicious website where he or she will be forced to download a malware on their system. The internet data transmitted on these networks is not encrypted. Since this data is not encrypted, the hackers do not have to do much to use that data for their evil purposes.

VPN 93

VPN Encryption Banking Advertising 93

Security Affairs

MAY 21, 2020

A list of the user IDs permitted to use the firewall for SSL VPN and accounts that were permitted to use a “clientless” VPN connection. It was a rare and notable event to observe a Linux ELF application being used to try to spread malware across platforms to Windows computers.” Passwords were not stored in plain text.

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Firewall Ransomware Passwords VPN 133

Security Affairs

OCTOBER 1, 2020

The gang also claimed on the ‘Stolen data’ page of their Tor leak site that they have stolen unencrypted files from K-Electric before encrypting its systems. Install and regularly update anti-virus or anti-malware software on all hosts. Consider installing and using a VPN. Source BleepingComputer. GB archive. Pierluigi Paganini.

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Ransomware Advertising Engineering VPN 137

Security Affairs

JANUARY 10, 2020

According to the experts, the ransomware encrypted files on the authority’s servers and its backup servers. From there, the virus spread to the authority’s servers and backup servers, encrypting files.” ” ~ Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Pierluigi Paganini.

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Ransomware Insurance VPN Backups 66

Security Affairs

MAY 11, 2020

To maximize your network security, always protect your router with a unique password and use an encrypted network. Awareness about online scams, malware and phishing emails is also necessary for employees sharing the company’s database. Encrypted Tools. Most of the data breaches occur due to insecure networks.

Encryption 129

Encryption Data breaches Advertising Passwords 129

Security Affairs

AUGUST 22, 2019

Data that travels over a public hotspot network is rarely encrypted. Attackers can also redirect users to making a so called ‘important’ download or update, which actually is a Trojan horse for malware that is planted on your device. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->.

VPN 85

VPN Encryption Passwords Small Business 85

Vipre

JANUARY 25, 2021

According to the independent institute AV-TEST , the number of total new malware in 2020 increased by 13% compared to the last year, and malware for macOS by 1200% for the same period. An easy way to enhance your online security and privacy is by using a VPN while browsing the internet. Identity Theft Protection Tools.

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Identity Theft Backups VPN Antivirus 40

Security Affairs

SEPTEMBER 10, 2020

At the time of the attack, the ransomware operators published images of the data they claim to have stolen before encrypting the systems at the company. BadPackets reported that SeaChange had a Pulse Secure VPN server ( [link] ) vulnerable to CVE-2019-11510 from April 24, 2019 until March 24, 2020. and Elexon electrical middleman.

Ransomware 65

Ransomware VPN Banking Data breaches 65

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. The affiliates used to deliver the threat via brute-forcing attacks on RDP servers or exploiting known vulnerabilities in VPN servers and firewalls.

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Ransomware VPN Cybercrime Advertising 95

CyberSecurity Insiders

MARCH 21, 2023

VPNs allow users to access the internet securely and privately by encrypting their internet traffic and hiding their IP addresses. However, with so many VPN providers available, it can be challenging to choose the best VPN for your needs. The first step in choosing the best VPN is to determine your needs.

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VPN Internet Internet Encryption 116

Krebs on Security

SEPTEMBER 20, 2021

The security.txt file made available by USAA , for example, includes links to its bug bounty program; an email address for disclosing security related matters; its public encryption key and vulnerability disclosure policy; and even a link to a page where USAA thanks researchers who have reported important cybersecurity issues.

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Retail Healthcare Internet Internet 310

Security Affairs

OCTOBER 13, 2020

This type of malware attack is called a botnet attack. It’s powered by hundreds of bots carrying malware and infecting thousands of IoT devices simultaneously. Malware, phishing, and web. Nowadays, malware is an indispensable part of the internet (even if we do not like it). Improper encryption. Vicious insider.

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IoT Cybersecurity Manufacturing Internet 133

Security Affairs

SEPTEMBER 7, 2020

The ransomware encrypted most of the company servers and workstations. The REvil ransomware gang is one of the most active groups, in the past, the operators have targeted Pulse Secure and Citrix VPN and enterprise gateway systems as entry points. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->.

Banking 110

Banking Ransomware Advertising VPN 110

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. The affiliates used to deliver the threat via brute-forcing attacks on RDP servers or exploiting known vulnerabilities in VPN servers and firewalls.

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Ransomware VPN Cybercrime Advertising 76

Security Affairs

DECEMBER 12, 2019

Experts pointed out that GALLIUM threat actors were using common versions of malware and publicly available tools with a few changes to evade detection. GALLIUM relies on web shells to gain persistence within a target’s network and to drop their second stage malware payloads instead of first stage installers Microsoft adds.

Telecommunications 66

Telecommunications DNS Malware Advertising 66

Security Affairs

AUGUST 20, 2019

The intention behind hacking your identity might be to attack your connection with malware or to trace your location for some malicious activities in the future. VPN or Virtual Private Network is the most secure way of connecting with the online world. The only drawback is that many free VPNs are not secure as we think.

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Hacking VPN Internet Internet 90

IT Security Guru

AUGUST 9, 2022

By acting as a “middleman” between your network and device – data transmitted through public Wi-Fi is rarely encrypted. Be cautious when you enter public wi-fi and use VPN to protect you from hacking techniques and phishing attacks. Pay attention to symptoms of malware. Download from official sources .

Data breaches 104

Data breaches Passwords Antivirus Accountability 104

Security Affairs

NOVEMBER 17, 2019

Apple Mail stores parts of encrypted emails in plaintext DB. Tracking Iran-linked APT33 group via its own VPN networks. New TA2101 threat actor poses as government agencies to distribute malware. Copyright (C) 2014-2015 Media.net Advertising FZ-LLC All Rights Reserved -->. Pierluigi Paganini.

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DDOS Spyware Advertising Ransomware 51

SecureList

DECEMBER 12, 2023

Some of them are repeated advertisements on the same leakage. Typically, hacked access to corporate infrastructure includes accounts for a corporate VPN service and some servers or hosts in the internal networks (in general, access is performed via RDP or web shells). By November 2023, we have already found more than 3100 offers.

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Data breaches Accountability Telecommunications Malware 80

SecureWorld News

SEPTEMBER 4, 2022

As the internet rapidly expanded, so did viruses, malware and a plethora of attacks targeting end users and even their networks. This called for a standard that not only maintained privacy through encryption but also prevented malware all while affording users the ability to connect to their sensitive data from anywhere in the world.

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VPN Internet Internet Encryption 138

Malwarebytes

MAY 28, 2021

The files are then held for ransom and the victim is threatened by data loss, because of the encryption, and leaking of the exfiltrated data. Files are encrypted with a combination of AES-256 and RSA-4096 via the Microsoft CryptoAPI , as per CrowdStrike. Earlier versions appended the.CONTI extension to encrypted files.

Healthcare 105

Healthcare Ransomware Encryption Passwords 105

Security Affairs

NOVEMBER 19, 2019

The first half of 2019 saw a 10-fold increase in the number of password-protected objects, such as documents and archive files, being used to deliver malware. Another trend was disguising malware in emails. Half as much malware was distributed through links in 2018. SecurityAffairs – ransomware, malware).

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Ransomware Antivirus Malware Banking 71