eSecurity Planet

MARCH 21, 2022

This unfortunate turn of events shows how adversaries can quickly sneak into a system and exploit vulnerabilities to escalate privileges and compromise the whole network. Implement security alerting policies for all changes to security-enabled accounts/groups, and alert on suspicious process creation events (ntdsutil, rar, regedit, etc.).

VPN 108

VPN Accountability Authentication Passwords 108

eSecurity Planet

APRIL 18, 2022

Antivirus and EDR tools, SIEM systems (security information and event management), security vendors, software, hardware, firmware, and operating systems. Public WHOIS data such as DNS name servers, IP blocks, and contact information. Credentials, emails, employee names, roles, departments/divisions, and physical location.

Penetration Testing 136

Penetration Testing Firmware DNS Antivirus 136

CyberSecurity Insiders

MAY 12, 2021

These include: . DNS, URL filters blocking malicious access attempts. Detecting and fixing security flaws with vulnerability management tools. Identifying and disabling malware with an advanced antivirus. Correct management of user privileges and access rights. Software control, scam prevention, email protection.

Accountability 144

Accountability Scams Risk Software 144

eSecurity Planet

MAY 25, 2022

This equipment usually cannot be protected by antivirus solutions or device-specific firewalls. These solutions can, like antivirus software, use signature-based technology to identify known malware attacks, but many new IDS and IPS also incorporate anomaly-based algorithms often boosted by artificial intelligence (AI). IDS vs. IPS.

Firewall 97

Firewall Wireless Software Antivirus 97

eSecurity Planet

MARCH 15, 2021

Sources of additional could be configuration management databases (CMDBs), orchestration tools, system inventories, traffic add events logs, firewalls and SIEM , and load balancers. . Integrate logs, events, and threats. Large scale rollout integrating log and event management tools to monitor network traffic.

Firewall 71

Firewall Architecture Technology Software 71

eSecurity Planet

AUGUST 22, 2023

Managed detection and response (MDR) services monitor a broad array of alerts, often delivered to a security incident and event management (SIEM) tool or an internal SOC and then remediate any detected attacks. and then monitors the endpoint alerts to respond to detected threats. assets (endpoints, servers, IoT, routers, etc.),

Telecommunications 84

Telecommunications Firewall Penetration Testing Cybersecurity 84

SecureList

DECEMBER 1, 2023

The vulnerability is triggered when an attacker sends an Outlook object (task, message or calendar event) within an extended MAPI property that contains a UNC path to an SMB share on a server controlled by the threat actor, resulting in a Net-NTLMv2 hash leak. org domain.

Malware 90

Malware Ransomware Encryption Energy and Utilities 90

eSecurity Planet

AUGUST 23, 2023

For the purpose of establishing connections, they may refer to past events, colleagues, and shared experiences. In order to verify the signature, the recipient’s email server will then use the sender’s publicly available key that is provided in DNS records for this domain.

Phishing 89

Phishing Social Engineering Authentication Security Awareness 89

eSecurity Planet

JUNE 8, 2023

It can be time consuming to establish these protocols on an organization’s DNS servers, but doing so will provide two key benefits. Email security tools offer features that screen emails for malicious content using antivirus, anti-spam, DNS, attachment, and other analytics.

Firewall 65

Firewall DNS Authentication Malware 65

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

MARCH 14, 2023

Endpoint security : protects endpoints with antivirus, endpoint detection and response (EDR) tools, etc. Other hackers might use a spoofed domain name system (DNS) or IP addresses to redirect users from legitimate connections (to websites, servers, etc.) endpoint security (antivirus, Endpoint Detection and Response, etc.),

Network Security 84

Network Security Firewall Penetration Testing Encryption 84

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. Luckily, anti-spyware capabilities are included in most antivirus or anti-malware packages nowadays. How to Defend Against Adware. Examples of Crimeware Malware Attacks.

Malware 105

Malware Adware Spyware Antivirus 105

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

SEPTEMBER 29, 2021

In the event that ransomware does make it through, there are a number of behavioral and technique-based heuristics for early identification of ransomware as well as deception techniques that serve as a deterrence and minimize impact. DNS filtering. Integrated one-on-one Spyware HelpDesk support. It uses an annual subscription model.

Ransomware 102

Ransomware VPN Backups Malware 102

eSecurity Planet

SEPTEMBER 26, 2023

Physical appliances provide functionality for routing wide area networks (WANs), stateful firewalls, SD-WANs, NGFW, antivirus, intrusion prevention services (IPS), and unified threat management (UTM) capabilities for local networks.

Firewall 88

Firewall Software Antivirus Internet 88

eSecurity Planet

FEBRUARY 8, 2021

UDPoS malware, only recently discovered by Forcepoint researchers, poses as a LogMeIn service pack and uses DNS requests to transfer stolen data to a command and control server. Errors to avoid. The starting point: PCI DSS compliance. Multi-factor authentication is also required for remote access.

Retail 52

Retail Encryption Malware Artificial Intelligence 52

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

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.

Cybersecurity 94

Cybersecurity DDOS Penetration Testing Passwords 94

SecureList

APRIL 27, 2021

They are designed to highlight the significant events and findings that we feel people should be aware of. Although Lyceum still prefers taking advantage of DNS tunneling, it appears to have replaced the previously documented.NET payload with a new C++ backdoor and a PowerShell script that serve the same purpose.

Malware 137

Malware Spyware Government Social Engineering 137