CATO Networks

JANUARY 17, 2018

In the light of recent ransomware attack campaigns against Microsoft RDP servers, Cato Research assessed the risk network scanning poses to organizations. As for SQL Servers, it seems like the hunt for databases still exists. Although well researched, many organizations continue to be exposed to this attack technique.

Network 52

Network Networking Server Port 52

CATO Networks

MAY 27, 2018

According to Gartner, Midsize enterprises (MSEs) are being targeted with the highest rate of malware in email traffic, representing one in 95 emails received. Working with actual network traffic data, not logs, provides CTHS with the full context for every IP address, session, and flow. The third dimension is time.

Cloud 52

Cloud IP Address Email Network 52

CATO Networks

AUGUST 17, 2021

CDN Content Delivery Network (CDN) is a geographically distributed network of servers that serve cached copies of web content. CDNs improve a websites performance by moving the service closer to end users and decreasing the load on the origin server. DNS The Domain Name Service (DNS ) is the address book of the Internet.

Network 52

Network Networking NaaS SASE 52

CATO Networks

DECEMBER 16, 2024

They typically gain initial access through phishing emails, social engineering, supply chain attacks, and Remote Desktop Protocol (RDP) exploits. One of the key features of RoboCopy is its ability to handle SMB (Server Message Block) traffic. IOCs Play C2 IP Addresses: 216[.]128[.]128[.]163 dev cdn-server-2[.]wesoc40288[.]workers[.]dev

SMB 40

SMB IP Address SASE Protocol 40

Kentik

JUNE 6, 2023

2375 Connect to your server at its IP address over port 2375. You can add your Linux server as a data source here or whatever other data sources you want to pipe in. Add the hostname or IP address of your API here. That means whitelisting the following: IP addresses: 208.76.14.0/24 Throughput.

IP Address 52

IP Address Server TCP Port 52

Kentik

DECEMBER 2, 2015

The issue was a new type of “spam reflection” that was causing headaches by allowing spammers to avoid detection while utilizing servers inside the customer’s network as spam sources. Here’s how these types of schemes work: The spammer sends a SYN from a spoofed source IP address to TCP port 25 (SMTP) on the target mail server.

TCP 40

TCP Protocol Port IP Address 40

Kentik

MAY 16, 2016

Note that what follows here is not intended as an HTML or PHP programming guide; the reader is expected to understand Web server security, API authentication, and customer portal development. Test directory : Create a new folder on the Web server (e.g. The key to making that work is Kentik’s Data Explorer API.

Port 40

Port Email Network Networking 40

Kentik

JULY 11, 2017

The library includes templates for alerting on DDoS attacks, changes in top talker IP addresses, changes in geography, interfaces approaching capacity, devices that stop sending flow, and much more. For example, you may want an email sent to the team for minor issues but a PagerDuty page sent for a critical alert.

Email 40

Email Network Networking IP Address 40

CloudFaire

DECEMBER 9, 2024

In this years review, we have added several new traffic, adoption, connectivity, and email security metrics, as well as the ability to do year-over-year and geographic comparisons for selected metrics. increase in RPKI valid IPv4 address space in 2024, and a 6.4% Email Security An average of 4.3% We saw a 4.7%

Internet 72

Internet Email IP Address TCP 72