eSecurity Planet

MARCH 21, 2022

Enable increased logging policies, enforce PowerShell logging, and ensure antivirus / endpoint detection and response (EDR) are deployed to all endpoints and enabled. Identify and create offline backups for critical assets. Automatically update antivirus and anti- malware solutions and conduct regular virus and malware scans.

VPN 108

VPN Accountability Authentication Passwords 108

Fox IT

JUNE 2, 2020

When the loader starts its execution, it checks if another instance of itself has infected the host already by attempting to read the value ‘BackUp Mgr’ in the ‘Run’ registry key ‘SoftwareMicrosoftWindowsCurrentVersionRun’ (Figure 1). Antivirus name and installed applications. Identified DNS IPs. Operating system architecture.

Malware 48

Malware DNS Architecture Backups 48

SecureList

DECEMBER 1, 2023

Upon startup, this backdoor makes a type A DNS request for the <hex-encoded 20-byte string> u.fdmpkg[.]org After parsing the response to the DNS request, the backdoor launches a reverse shell, using the secondary C2 server for communications. org domain.

Malware 90

Malware Ransomware Encryption Energy and Utilities 90

Webroot

JUNE 21, 2021

It may be as simple as the deployment of antivirus plus backup and recovery applications for your end users, or a more complex approach with security operations center (SOC) tools or managed response solutions coupled with network security tools such as DNS and Web filtering, network and endpoint firewalls, VPNs, backup and recovery and others.

Backups 119

Backups DNS Ransomware Antivirus 119

eSecurity Planet

SEPTEMBER 29, 2021

But more and more, organizations need to plan for the possibility that the worst may happen – and that involves ransomware-proof backups and ransomware removal tools and services. Adapt and update as malware continues to evolve and become more sophisticated to evade detection by antimalware/antivirus programs. DNS filtering.

Ransomware 102

Ransomware VPN Backups Malware 102

eSecurity Planet

APRIL 26, 2024

Server: Provides powerful computing and storage in local, cloud, and data center networks to run services (Active Directory, DNS, email, databases, apps). Domain name system (DNS) security: Protects the DNS service from attempts to corrupt DNS information used to access websites or to intercept DNS requests.

Architecture 103

Architecture Network Security Firewall Risk 103

eSecurity Planet

FEBRUARY 16, 2021

Install an antivirus solution that includes anti-adware capabilities. If your antivirus software fails to notice a new strain, you can reinstall the browser. Often organizations can mitigate ransomware attacks by having up-to-date backups. How to Defend Against Adware. Examples of Browser Hijacker Malware Attacks. RAM Scraper.

Malware 105

Malware Adware Spyware Antivirus 105

Security Affairs

MARCH 20, 2022

EU and US agencies warn that Russia could attack satellite communications networks Avoslocker ransomware gang targets US critical infrastructure Crooks claims to have stolen 4TB of data from TransUnion South Africa Exotic Lily initial access broker works with Conti gang Emsisoft releases free decryptor for the victims of the Diavol ransomware China-linked (..)

DNS 88

DNS Antivirus DDOS Hacking 88

eSecurity Planet

MARCH 22, 2023

Similarly, spoofed domain name system (DNS) and IP addresses can redirect users from legitimate connections to dangerous and malicious websites. Endpoint Security: Antivirus , anti-spyware , endpoint detection and response (EDR), and other controls should be deployed to secure the endpoint against compromise.

Firewall 96

Firewall Network Security Penetration Testing Encryption 96

SecureList

APRIL 24, 2023

Introduction We introduced Tomiris to the world in September 2021, following our investigation of a DNS-hijack against a government organization in the Commonwealth of Independent States (CIS). The following map shows the countries where we detected Tomiris targets (colored in green: Afghanistan and CIS members or ratifiers).

Malware 88

Malware DNS Government Software 88

eSecurity Planet

NOVEMBER 18, 2021

Point-in-time backup and recovery of contacts, email, calendars and files. TitanHQ’s SpamTitan and WebTitan address email and DNS filtering for the SMB and MSP market. Services such as DMARC and Brand Exploit Protection protect against brand and domain reputation. 100% email uptime SLA. Identify and block 99.7%

Phishing 120

Phishing Malware Engineering Ransomware 120

eSecurity Planet

MAY 2, 2024

50,000 DDoS attacks on public domain name service (DNS) resolvers. 553% increase in DNS Flood attacks from 1H 2020 to 2H 2023. DDoS attacks on single networks or websites render them unavailable, but DDoS attacks on DNS resolvers bring down all networks and websites using that DNS resource. 54% on-prem infrastructure.

Cybersecurity 94

Cybersecurity DDOS Penetration Testing Passwords 94