Atul Narula (Page 20)

He is a cyber security and malware researcher. He studied Computer Science and started working as a cyber security analyst in 2006. He is actively working as an cyber security investigator. He also worked for different security companies. His everyday job includes researching about new cyber security incidents. Also he has deep level of knowledge in enterprise security implementation.

Carefully check all programs that use the NVIDIA code signing certificate on your enterprise networks as this could be malware

On: March 7, 2022

In: Cyber Security

Tagged: backdoor, Cobalt Strike, Cyberattack, cybercrime, cybersecurity, Dark Web, hackers, Hacking, incidents, Information Security, Lapsus$, malware, Mimikatz, Nvidia, remote access Trojan (RAT), security flaws

The Lapsus$ hacking group is abusing stolen NVIDIA code signing certificates to inadvertently sign malware on vulnerable Windows deployments. This week, NVIDIA confirmed that it suffered a cyberattack that allowedRead More →

Update your Mozilla Firefox browser ASAP. Two critical vulnerabilities allow hackers to spy on you

On: March 7, 2022

In: Vulnerabilities

Tagged: Common Vulnerability Scoring System (CVSS), Cyberattack, cybersecurity, Hacking, Information Security, Mozilla, MOZILLA FIREFOX, security flaws, technology, use-after-free, vulnerability, Web Browsers

Mozilla security teams announced the release of an emergency update to address two zero-day vulnerabilities in the Firefox browser recently exploited in the wild. Tracked as CVE-2022-26485 and CVE-2022-26486, theRead More →

New type of massive DoS attacks used to extort money from public and private organizations. Ransom notes within DoS packages

On: March 7, 2022

In: Cyber Security

Tagged: botnet, Cyberattack, cybercrime, cybersecurity, Denial of Service (DDoS), extortion, Hacking, IMPERVA, incidents, Information Security, malware, security flaws, vulnerability

Cybersecurity specialists report the detection of a denial of service (DoS) attack with very interesting features. According to Imperva researchers, this attack reaches a rate of 2.5 million requests perRead More →

Free decryption tool for HermeticRansom ransomware

On: March 4, 2022

In: Cyber Security

Tagged: Avast, Cyberattack, cybercrime, cybersecurity, decryption, Hacking, Hacking Tools, HermeticRansom, incidents, Information Security, malware, ransomware

In early 2022, Avast specialists discovered a new ransomware variant delivered in conjunction with the HermeticWiper wiper malware in some attacks, mainly in Ukraine. Further analysis of this security threatRead More →

Threat actors are using Ukrainian government hacked emails to send phishing emails worldwide. Be careful if you receive email from Ukrainian domains

On: March 3, 2022

In: Cyber Security

Tagged: Cyberattack, cybercrime, cybersecurity, Denial of Service (DDoS), email security, hackers, Hacking, Information Security, malware, Proofpoint, Russia, security flaws, Ukraine, UNC1151

Russia and Ukraine are fighting great battles in the streets, political forums and, of course, in cyberspace. Hacking groups and activists are acting for both sides seeking to wreak considerableRead More →

How this 60-year-old man was tracked by police for hiring a hitman through dark web

On: March 3, 2022

In: Cyber Security

Tagged: Bitcoin, black market, cryptocurrency, Cyberattack, cybercrime, cybersecurity, Dark Web, Federal Bureau of Investigation (FBI), hackers, Hacking, incidents, Information Security

An individual originally from Knoxville, Tennessee has been sentenced to 7 years in prison after being found guilty of hiring a hitman through an illegal dark web forum. Nelson PaulRead More →

Personal data of 120,000 Russian soldiers leaked by hackers

On: March 2, 2022

In: Data Breach

Tagged: Cyberattack, cybercrime, cybersecurity, data breach, data leaking, hackers, Hacking, incidents, Information Security, Russia, security flaws, Ukraine, United Kingdom

A recent report says that specialists from the Center for Defense Strategies of Ukraine obtained the personal data of some 120,000 Russian military personnel in retaliation for the invasion orderedRead More →

Critical SQL injection and operating system command injection vulnerabilities in Fortinet FortiWLM. Update as soon as possible

On: March 2, 2022

In: Vulnerabilities

Tagged: Common Vulnerability Scoring System (CVSS), Cyberattack, cybercrime, cybersecurity, Fortinet, Fortinet FortiWLM, Hacking, incidents, Information Security, security flaws, vulnerability

Cybersecurity specialists report the detection of two vulnerabilities in FortiWLM, a complete management solution for controllers and access and troubleshooting points developed by Fortinet. According to the report, the successfulRead More →

Ukraine vice prime minister ask ICANN to disable “.ru”, “.рф”, “.su”, and others domains used by the Russian Federation

On: March 2, 2022

In: Cyber Security

Tagged: cybersecurity, domain register, Hacking, incidents, Information Security, Internet, Internet Corporation for Assigned Names and Numbers (ICANN), Russia, technology, TLS/SSL, Ukraine, Vladimir Putin

Mykhailo Fedorov, Deputy Prime Minister of Ukraine, has asked the heads of the Internet Corporation for Assigned Names and Numbers (ICANN) to disable top-level domains with country codes associated withRead More →