CyberSecurity Insiders

JANUARY 26, 2022

As of the publishing of this article, antivirus (AV) vendor detection for BotenaGo and its variants remains behind with very low detection coverage from most of AV vendors. Figure 4 shows the implementation of CVE-2020-10987. Figure 5 shows the implementation of CVE-2020-10173. Recommended actions. Conclusion.

Malware 81

Malware IoT Authentication Antivirus 81

CyberSecurity Insiders

NOVEMBER 14, 2021

2020 was a high-water mark for online scams and fraud. million fraud complaints in 2020. Run a complete antivirus/anti-malware scan and update software. Here are some steps to take if you’ve been hacked: Update all of your device firmware and software. The Federal Trade Commission (FTC) received 2.1 Consumers lost $3.3

Scams 92

Scams Banking Accountability Passwords 92

SecureWorld News

DECEMBER 18, 2020

The FBI, CISA, and the Multi-State Information Sharing and Analysis Center (MS-ISAC) recently revealed that the number of ransomware incidents against K-12 districts increased dramatically at the beginning of fall 2020 classes. Set antivirus and anti-malware solutions to automatically update; conduct regular scans.".

Ransomware 89

Ransomware Education Backups Malware 89

Malwarebytes

MAY 6, 2022

REvil (aka Sodinokibi) first appeared in May 2020 and has been responsible for numerous high-profile ransomware attacks, including arguably the biggest ransomware attack of all time—a supply-chain attack on Kaseya VSA in July 2021 that is thought to have affected over 1,000 businesses. An old enemy returns.

Ransomware 96

Ransomware Encryption Accountability Technology 96

eSecurity Planet

FEBRUARY 15, 2022

Implement network segmentation , “such that all machines on your network are not accessible from every other machine” Update antivirus software on all hosts and enable real-time detection. Update and patch operating systems, software, and firmware as soon as updates and patches are released.

Ransomware 128

Ransomware Encryption Backups Accountability 128

SecureList

NOVEMBER 18, 2022

In July, we reported a rootkit that we found in modified Unified Extensible Firmware Interface (UEFI) firmware, the code that loads and initiates the boot process when the computer is turned on. In late August 2020, we published an overview of DeathStalker and its activities, including the Janicab, Evilnum and PowerSing campaigns.

Malware 123

Malware Computers and Electronics Adware Cryptocurrency 123

SecureList

NOVEMBER 26, 2021

This toolset was in use from as early as July 2020, mainly targeting Southeast Asian entities, including government agencies and telecoms companies. Apart from Trojanized installers, we also observed infections involving use of a UEFI (Unified Extensible Firmware Interface) and MBR (Master Boot Record) bootkit. In version 16.80.0

Malware 136

Malware Banking Energy and Utilities Accountability 136

SecureWorld News

OCTOBER 29, 2020

October 29, 2020. Patch operating systems, software, and firmware as soon as manufacturers release updates. Set antivirus and anti-malware solutions to automatically update; conduct regular scans. We released an advisory with the @FBI & @HHSgov about this #ransomware threat that uses #Trickbot and #Ryuk malware.

Ransomware 80

Ransomware Healthcare Backups Cybercrime 80

eSecurity Planet

MAY 2, 2024

553% increase in DNS Flood attacks from 1H 2020 to 2H 2023. All organizations should at least deploy basic security tools to monitor endpoints and secure access points, such as: Antivirus (AV) : Provides the most basic malware protection on the endpoint to block known malicious software and protect against basic attacks.

Cybersecurity 121

Cybersecurity DDOS Penetration Testing Passwords 121

Malwarebytes

APRIL 5, 2023

By January 2023, education had claimed over 80 percent of all global malware incidents —a staggering lead that has held since 2020. In fact, 57 percent of all ransomware incidents disclosed to the FBI involved K–12 districts at the start of the 2020/2021 school year, compared to just 28 percent the year prior.

Education 75

Education Ransomware Cybersecurity Risk 75

eSecurity Planet

MARCH 23, 2022

Chinese APT attackers developed a Unified Extensible Firmware Interface (UEFI) malware that hijacks the booting sequence and is saved in the SPI flash memory of the motherboard beyond where most tools might remove it. Maintain effective endpoint security ( antivirus , EDR ). Strong Access Control for Users. Use strong passwords.

Firewall 109

Firewall Malware Phishing Software 109

eSecurity Planet

MAY 19, 2022

The traffic is then decrypted and inspected using antivirus scanning and web filtering. For this reason, software and firmware providers often release updates and patches to thwart hackers’ attempts. This article was originally written by Kyle Guercio on October 9, 2020, and updated by Sam Ingalls on May 19, 2022.

Firewall 57

Firewall Architecture Software Backups 57

eSecurity Planet

FEBRUARY 16, 2021

Install an antivirus solution that includes anti-adware capabilities. With over 600,000 devices, this botnet exposed just how vulnerable IoT devices could be and led to the IoT Cybersecurity Improvement Act of 2020. If your antivirus software fails to notice a new strain, you can reinstall the browser. Firmware rootkit.

Malware 105

Malware Adware Spyware Antivirus 105

Security Affairs

MAY 13, 2021

The Darkside ransomware gang first emerged in the threat landscape in August 2020, in recent months the group was very active and targeted organizations worldwide. Update software , including operating systems, applications, and firmware on IT network assets, in a timely manner. 3 ],[ 4 ]” reads the joint alert.

Ransomware 142

Ransomware Healthcare Phishing Risk 142

Malwarebytes

JUNE 3, 2022

Conti ransomware and the group that distributes it has been a dangerous, noisy presence in the ransomware ecosystem since 2020. Install and regularly update antivirus software on all hosts, and enable real-time detection. Install updates/patch operating systems, software, and firmware as soon as updates/patches are released.

Ransomware 122

Ransomware Accountability Technology Firmware 122