CyberSecurity Insiders

APRIL 12, 2023

SPF: also known as Sender Policy Framework, is a DNS record used for authentication mechanism in email addresses. SPF is a txt record configured in DNS records. For configuring DMARC to DNS records, SPF and DKIM configuration is mandatory. Metadata: Metadata is kind of data which provides information about the other data.

DNS 107

DNS Authentication Internet Internet 107

CyberSecurity Insiders

SEPTEMBER 28, 2021

How do we combine the visibility provided by our endpoint detection and response tool with that provided by our network intrusion detection tool? How do we use our firewall to mitigate a threat discovered by our DNS security tool? DNS Security. This is the idea behind XDR. What is XDR? The bottom line.

Threat Detection 114

Threat Detection Firewall DNS Digital transformation 114

CyberSecurity Insiders

SEPTEMBER 20, 2022

DNS subdomain scanning is a useful tactic to discover internet-exposed SaaS application portals and their APIs. Monitoring/Threat Detection. Security threat detection and monitoring in SaaS is hit or miss. However, taking an outside-in approach to SaaS discovery can help.

Threat Detection 128

Threat Detection Risk Penetration Testing Internet 128

IT Security Guru

MARCH 17, 2023

Sometimes, cyber threats are closer to home, making them all the more surprising (and frustrating) for many organizations. They’re called insider threats, and you need to pay special attention to ensure you – and your data – don’t fall victim. Threat detection can also come via peer reports and employee diligence.

Risk 118

Risk Phishing Threat Detection Cybercrime 118

Security Boulevard

NOVEMBER 8, 2024

Protective DNS and Protection of Critical Infrastructure But let’s not forget the other two–Best Product Critical Infrastructure Protection and Best Solution Protective DNS. Cutting Edge and Market Leader indeed.

DNS 59

DNS Cyber threats Marketing Financial Services 59

Security Boulevard

APRIL 18, 2024

The timing of this collaboration is particularly significant, given the escalating cyber threats facing organizations across the region. With cyber attacks becoming increasingly sophisticated and frequent, there is an urgent need for proactive defense mechanisms that adapt to evolving threats in real-time.

Digital transformation 64

Digital transformation Architecture Cyber threats DNS 64

Cisco Security

AUGUST 26, 2022

The AlienApp for Cisco Secure Endpoint enables you to automate threat detection and response activities between USM Anywhere and Cisco Secure Endpoint. This new integration supports Umbrella proxy, cloud firewall, IP, and DNS logs. They include various items like DKIM key inspections, DNS Resource Records and more.

Firewall 144

Firewall Authentication Passwords Threat Detection 144

Security Boulevard

MAY 20, 2024

Weekly Threat Intelligence Report Date: May 20, 2024 Prepared by: David Brunsdon, Threat Intelligence - Security Engineer, HYAS Cyber Threat Intelligence Analysis This week in the HYAS Insight threat intelligence platform, we found a concerning open directory hosting multiple pieces of malware. Malware Analysis 1.

DNS 59

DNS Malware Education Phishing 59

CyberSecurity Insiders

JANUARY 6, 2022

HTTPS and DNS), data link (e.g., If a potential hacker finds a loophole and tries to break into your system, they will be prevented from doing so by another layer of security. Some of the most important security layers include the network (IP and ICMP), the application (e.g., Avoid storing payment data from your customers.

Encryption 134

Encryption Identity Theft Authentication Data breaches 134

CyberSecurity Insiders

JANUARY 5, 2022

AT&T Secure Web Gateway with Cisco provides integrated cloud-native security that unifies protection against web-based threats through firewall, domain name server (DNS) security, cloud access broker (CASB) and threat intelligence in a single platform.

Digital transformation 118

Digital transformation Architecture Technology DNS 118

CyberSecurity Insiders

DECEMBER 16, 2021

rmi|dns):/[^n]+' /var/log. Review detections of suspicious child processes spawned by Java. Repackage your log4j-core-*.jar jar file by deleting the JNDI component: zip -q -d log4j-core-*.jar jar org/apache/logging/log4j/core/lookup/JndiLookup.class. Conclusion.

DDOS 104

DDOS DNS Internet Internet 104

eSecurity Planet

MAY 24, 2023

Illumio Core AWS, Azure, GCP, VMware Micro-segmentation, workload visibility, policy enforcement, threat detection Yes Yes Yes $7,080 per unit subscription per year. GuardDuty collects data from a variety of sources, including AWS CloudTrail logs, VPC Flow Logs, DNS Logs, Amazon S3 Logs, Amazon EC2 Logs, and AWS Config.

Threat Detection 98

Threat Detection Software Data breaches Malware 98

Security Boulevard

MARCH 25, 2025

The domain name system (DNS) is an essential component of the internet, allowing users to access websites using human-readable domain names instead of complex IP addresses. Enhance threat intelligence and incident response, enabling security teams to investigate, track, and mitigate cyber threats with greater accuracy.

Cyber threats 52

Cyber threats Authentication Internet Internet 52

CyberSecurity Insiders

APRIL 14, 2023

All URLS and IP addresses covered, and explain any accommodations made for dynamic DNS assignments such as in the cloud platforms, any removals, or additions to the inventory from the previous test (deprecated platforms, in-maintenance and therefore undiscovered, cluster additions, etc.).

Penetration Testing 102

Penetration Testing DNS Passwords Accountability 102

eSecurity Planet

NOVEMBER 18, 2021

The Clearswift solution incorporates inbound threat protection (Avira, Sophos or Kaspersky antivirus ), an optional sandbox feature, data loss prevention technology to remove threats from messages and files, a multi-layer spam defence mechanism (including SPF, DKIM, DMARC), multiple encryption options, and advanced content filtering features.

Phishing 126

Phishing Malware Engineering Ransomware 126

CyberSecurity Insiders

SEPTEMBER 21, 2021

Exfil Domain in DNS Query. AV TROJAN TeamTNT Mining Worm Credential Exfiltration. AV TROJAN TeamTNT CoinMiner Downloader. AV TROJAN TeamTNT IRC Bot Joining Channel. ET TROJAN Observed TrojanSpy.SH.HADGLIDER.A TDR / MTDR CORRELATION RULES. Crypto mining Docker container. Appendix B. Associated indicators (IOCs).

Cryptocurrency 84

Cryptocurrency Malware Passwords Authentication 84

CyberSecurity Insiders

APRIL 6, 2023

GoDaddy, Network Solutions) DNS service (E.g., Akamai, CloudFront) Certificate providers (E.g., Entrust, DigiCert) IaaS (Infrastructure as a Service) and SaaS (Software as a Service)) accounts (E.g.:

Accountability 57

Accountability DNS DDOS VPN 57

Security Boulevard

SEPTEMBER 18, 2024

The platform offers application security, vulnerability management, external threat intelligence, threat detection, and automation tools. It makes it a great choice for IT and DevOps teams who use them to quickly identify and respond to threats.

Risk 64

Risk Software Internet Internet 64