UnderDefense Achieves ISO 27001:2013

UnderDefense Achieves ISO 27001:2013

UnderDefense ISO 27001:2013 Certificate UnderDefense is a Security-as-a-Service (Sec-a-s-S) & Compliance platform that has been giving a stellar performance in security services, meeting and exceeding our clients’ expectations.  Now we have indisputable...
Russian Сybercriminals Spreading New Tricky Phishing Emails

Russian Сybercriminals Spreading New Tricky Phishing Emails

On April 4, 2022, the government emergency response team of Ukraine CERT-UA has warned of a massive spear-phishing campaign launched by a hacking group UAC-0010 (Armageddon), which is linked to the FSB. It has been informed, that UAC-0010 disseminates malicious emails...
Splunk ES vs. Elastic (ELK) Stack

Splunk ES vs. Elastic (ELK) Stack

The modern digital and globalized world contributes to the fact that sooner or later, each business will meet Security information and event management systems (SIEM) or some individual elements of systems of this class. Let’s try to understand what it is...
Log4Shell: How to Mitigate Log4j Vulnerability

Log4Shell: How to Mitigate Log4j Vulnerability

In the end of 2021, the whole digital world has suffered the new cybersecurity flaw named Log4Shell. A new vulnerability is considered to be one of the worst that have been discovered during the last years. It scored 10 out of 10 points on the CVSS vulnerability...
3 Key Critical Vulnerabilities and Mitigation Flows of Them

3 Key Critical Vulnerabilities and Mitigation Flows of Them

How to Protect Against LLMNR / NBT-NS Attacks, Zerologon, LLMNR,NTLM RELAY Introduction More and more companies are looking for solutions to minimize risks and increase levels of cybersecurity by disabling or taking preventive actions when Link-Local Multicast...