Security Affairs

OCTOBER 22, 2022

Healthcare and Public Health sector with ransomware. businesses, mainly in the Healthcare and Public Health (HPH) Sector, with ransomware operations. The Daixin Team is a ransomware and data extortion group that has been active since at least June 2022. The threat actors obtained the VPN credentials through phishing attacks.

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Approachable Cyber Threats

OCTOBER 16, 2020

Back in June, the Department of Homeland Security (DHS) issued an advisory that married together two of today’s major cybersecurity concerns: remote access technology and ransomware. VPNs continue to be problematic as well. VPN technology allows better security and more granularity in terms of access. million exposed RDP ports.

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Krebs on Security

MARCH 4, 2022

Part I of this series examined newly-leaked internal chats from the Conti ransomware group, and how the crime gang dealt with its own internal breaches. Conti is by far the most aggressive and profitable ransomware group in operation today. Part II explored what it’s like to be an employee of Conti’s sprawling organization.

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eSecurity Planet

FEBRUARY 9, 2022

The research shows that cyber threats like ransomware have become a top priority for business executives and boards of directors,” said Jon Oltsik, an analyst with ESG. Not surprisingly, 46% said ransomware protection was one of their top five spending priorities.

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Security Affairs

JULY 5, 2021

CISA and the FBI published guidance for the victims impacted by the REvil supply-chain ransomware attack against Kaseya. CISA and the Federal Bureau of Investigation (FBI) have published guidance for the organizations impacted by the massive REvil supply-chain ransomware attack that hit Kaseya ‘s cloud-based MSP platform.

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eSecurity Planet

MARCH 22, 2023

The tools also depend upon physical controls that should also be implemented against malicious physical access to destroy or compromise networking equipment such as routers, cables, switches, firewalls, and other networking appliances. Instead, organizations should use a virtual private network (VPN) solution.

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Security Affairs

APRIL 19, 2022

“It is recommended that your QNAP NAS stay behind your router and firewall without a public IP address. ” The vendor also recommends enabling the VPN server function on the user router to access QNAP NAS from the Internet. You can schedule updates to avoid interrupting backup/sync or other tasks.

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CyberSecurity Insiders

JUNE 13, 2023

Stay informed about the latest cyber threats, such as phishing, malware, ransomware, and social engineering attacks. Avoid sharing sensitive information on public Wi-Fi networks and use a virtual private network (VPN) when connecting to public networks. Utilize a password manager to securely store and generate strong passwords.

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Cybersecurity Education Cyber threats Passwords 93

eSecurity Planet

APRIL 26, 2024

Perimeter security tools include: Firewalls: Filter traffic and monitor access based upon firewall rules and policies for the network, network segment, or assets protected by different types of firewalls. These techniques can use built-in software features (for firewalls, operating systems, etc.)

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Architecture Network Security Firewall Risk 117

SecureWorld News

JANUARY 21, 2024

Ransomware is another significant threat, where attackers encrypt an organization's data and demand payment for its release. Having basic cyber hygiene Advanced technology is important, but basics like regular data backups, software updates, strong password policies, and multi-factor authentication are fundamental.

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CyberSecurity Insiders

SEPTEMBER 24, 2021

From phishing attacks to ransomware attacks, business owners need to be adequately prepared to prevent further damage. . Thus, it would be best if you secured all networks by incorporating firewalls and advanced encryption technology. If you have to work remotely, avoid using public Wi-Fi and activate a VPN (Virtual Private Network).

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eSecurity Planet

MAY 2, 2024

Fortunately, vendor surveys identify five key cybersecurity threats to watch for in 2024: compromised credentials, attacks on infrastructure, organized and advanced adversaries, ransomware, and uncontrolled devices. No specific tool exists to defend specifically against nation state attacks, ransomware gangs, or hacktivists.

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Cybersecurity DDOS Penetration Testing Passwords 119

eSecurity Planet

MARCH 25, 2022

With lateral movement across a victim’s IT infrastructure, threat actors can escalate privileges, spread malware , extract data , and disrupt IT services as with ransomware attacks. SamSam Ransomware: Malware Specializing in RDP. As long as actors go undetected, the timing of attacks is on the perpetrator’s terms.

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Vipre

JANUARY 25, 2021

An easy way to enhance your online security and privacy is by using a VPN while browsing the internet. A VPN or Virtual Private Network routes your internet traffic through an encrypted server by creating an encrypted tunnel between your device and a third-party server. Backup and Recovery Tools. Ad Blockers.

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eSecurity Planet

MAY 19, 2022

Veteran system administrators know traditional networks to be the physical hardware – switches, routers, and firewalls – connecting and controlling network traffic for an organization. Many software-defined networking solutions (SDN) have built-in 128- and 256-bit AES encryption and IPsec-based VPN capabilities. Segmenting Traffic.

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eSecurity Planet

NOVEMBER 3, 2022

We’ll get into specifics below, but here are five steps to prevent ransomware attacks, along with links to jump ahead: Harden against attacks : Patch, update, and change settings to harden resources against attacks. Hardening includes, but is not limited to: Block unused ports on servers and firewalls. Isolate targets.

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eSecurity Planet

JULY 6, 2021

Managed service providers (MSPs) have long relied on third-party software to manage clients’ IT infrastructure, but a massive ransomware attack launched over the weekend at customers of Kaseya will likely cause MSPs to take a harder look at the security of their IT suppliers. Backup data regularly. VSA server breached.

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SecureList

JUNE 15, 2022

The most widespread techniques of monetizing cyberattacks include selling stolen databases, extortion (using ransomware) and carding. I will buy accounts for access to corporate VPNs or firewalls (FortiGate, SonicWall, PulseSecure, etc.) Request for access to corporate VPN. Access type: VPN. Access type: VPN.

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eSecurity Planet

MAY 19, 2022

EdgeConnect Enterprise critically comes with firewall , segmentation , and application control capabilities. With Aruba, clients can also bundle SD-WAN coverage with the company’s security solutions for virtual private network ( VPN ), network access control ( NAC ), and unified threat management ( UTM ). Barracuda Networks.

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Security Affairs

JUNE 29, 2020

Threat actors, especially ransomware operators, intensified their operations attempting to brute-force Windows remote desktop service to access target organizations. Install a virtual private network ( VPN ) gateway to broker all RDP connections from outside your local network. Use an additional layer of authentication ( MFA/2FA ).

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Passwords Internet Internet Advertising 118

eSecurity Planet

MARCH 1, 2023

Use a firewall on your router and any devices connected to your network to prevent unauthorized access to your network and data. Back up important data , as there is no better defense against ransomware. This helps prevent unauthorized changes to your router settings. Segment parts of your network that are more sensitive than others.

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eSecurity Planet

MAY 28, 2021

Preceding the conference, the United States experienced its biggest cyberattack on critical infrastructure to date with ransomware hitting Colonial Pipeline. Ransomware: Encryption, Exfiltration, and Extortion. Ransomware perpetrators of the past presented a problem of availability through encryption. Old way New way.

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eSecurity Planet

DECEMBER 7, 2023

AES encryption can be commonly found in communication protocols, virtual private network (VPN) encryption, full-disk encryption, and Wi-Fi transmission protocols. Second, encryption key rotation can render data stored in backups or on removable media inaccessible. However, key rotation also adds complexity.

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Encryption Passwords IoT Firewall 111

eSecurity Planet

OCTOBER 27, 2021

With the rise in malware and ransomware and a growing reliance on the internet, antivirus solutions are critical for protecting your data and applications. Multi-layer ransomware protection. A network firewall. Virtual private network ( VPN ). Ransomware protection. Two-way firewall. Privacy protections.

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BH Consulting

JUNE 20, 2023

One may know what the term VPN means, but what about when a VPN should be used and more importantly – not used, and what are the risks of using a VPN versus the benefits. Similarly, a firewall, network access control, privileged identity management, SSL, TLS etc.

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eSecurity Planet

MAY 25, 2022

Financial institutions in the 1990s and 2000s were some of the first to incorporate encryption to protect online transactions, particularly as backup tapes were lost in transit. Read more on the latest threat actors’ techniques with How Ransomware Uses Encryption – and Evolves. Symmetric Encryption vs Asymmetric Encryption.

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Encryption Computers and Electronics Password Management Passwords 138

Spinone

DECEMBER 28, 2018

API-based CASB solutions are a much more seamlessly integrated approach to CASB technology in the cloud as opposed to a firewall-based approach. Additionally, no additional network configuration is required from an end user/device perspective such as VPN configuration. This could not be further from the truth.

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Security Boulevard

MAY 17, 2023

DEMETRIUS MALBROUGH: So you're saying software hasn't changed that much since the 90s, which is that part of the reason why hackers are really succeeding, especially with things like ransomware. But then clients give the consultants VPN access, so then all that jazz. Ransomware hackers. Another target is consulting companies.

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Hacking Insurance Small Business Cybersecurity 52

Spinone

NOVEMBER 1, 2019

Backup – a copy of physical or virtual data so in case they are being deleted or lost user could easily recover it. DLP is included in the organization policy, but individuals must also use this strategy to keep all data safe during ransomware or malware attack. You can see how ransomware looks below.

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