Atul Narula (Page 52)

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.

Hackers exploit ProxyShell vulnerability to compromise Microsoft Exchange servers

On: August 13, 2021

In: Vulnerabilities

Tagged: Cyberattack, cybersecurity, Hacking, Microsoft, MICROSOFT EXCHANGE, ProxyShell, Server-side request forgery (SSRF), vulnerability

A hacking group is exploiting Microsoft Exchange servers exposed to the ProxyShell vulnerability in order to install a backdoor and deploy subsequent attacks. As you may recall, ProxyShell is aRead More →

Trend Micro issues warning for zero-day attacks hitting customers using its Apex One products

On: August 12, 2021

In: Vulnerabilities

Tagged: Apex One, Apex One as a Service, Common Vulnerability Scoring System (CVSS), Cyberattack, cybersecurity, Hacking, incidents, Trend Micro, vulnerability

A few weeks ago security teams at Trend Micro released a pair of updates to address four security flaws in Apex One and Apex One as a Service (SaaS) products,Read More →

Serious vulnerabilities in Siemens Industrial Intel CPU products. Patch now

On: August 12, 2021

In: Vulnerabilities

Tagged: Common Vulnerability Scoring System (CVSS), Cyberattack, cybersecurity, Denial of Service (DDoS), Hacking, incidents, privilege escalation, Siemens, threat actors, vulnerability

Cybersecurity specialists report the detection of multiple vulnerabilities in various Siemens products. According to the report, the successful exploitation of reported vulnerabilities allows the deployment of multiple attacks, including conditionsRead More →

Microsoft fixes PrintNightmare vulnerability by putting responsibility on admins. You have to get admin privileges for using the affected feature

On: August 11, 2021

In: Vulnerabilities

Tagged: Common Vulnerability Scoring System (CVSS), Cyberattack, cybersecurity, Hacking, incidents, Microsoft, printers, PrintNightmare, privilege escalation, remote code execution (RCE), vulnerability, Windows

On Tuesday morning Microsoft announced the release of a new security update that will modify the default operation of the Point and Print function in order to fully mitigate theRead More →

Multiple vulnerabilities found in Intel products; patches already available

On: August 11, 2021

In: Vulnerabilities

Tagged: Common Vulnerability Scoring System (CVSS), Cyberattack, cybersecurity, Cybersecurity and Infrastructure Security Agency (CISA), Denial of Service (DDoS), Hacking, Intel, privilege escalation, vulnerability

This week Intel issued six security alerts to notify its users about the release of new firmware and software updates to fix at least 15 vulnerabilities in various products. AccordingRead More →

10 unpatched critical vulnerabilities discovered in Delta Industrial Automation DOPSoft

On: August 10, 2021

In: Vulnerabilities

Tagged: boundary error, Common Vulnerability Scoring System (CVSS), cybersecurity, Delta Electronics, Hacking, Industrial Automation DOPSoft, International Institute of Cyber Security (IICS), remote code execution (RCE), vulnerability

Cybersecurity specialists report the discovery of at least 10 vulnerabilities in Industrial Automation DOPSoft, a solution for the automation of industrial environments developed by Delta Electronics. According to the report,Read More →

Glowworm: New attack vector to eavesdrop on Zoom, Teams, Skype and Google Meet conference calls of others

On: August 10, 2021

In: Cyber Security

Tagged: Cyberattack, cybersecurity, ESPIONAGE, Glowworm, Hacking, Microsoft Teams, Skype, TEMPEST attack, videoconference, vulnerability, Zoom

A recent report notes that video conferencing platforms are vulnerable to a new variant of cyberattack based on measuring LED light changes on audio output devices, allowing attackers to interceptRead More →

Critical vulnerability in a Cisco VPN routers allow remote, unauthenticated attackers to take over affected devices

On: August 9, 2021

In: Vulnerabilities

Tagged: Cisco, Common Vulnerability Scoring System (CVSS), Cyberattack, cybersecurity, Hacking, incidents, remote code execution (RCE), Security, VPN routers, vulnerability

A Cisco security report notes the finding of a critical vulnerability in a small set of small business VPN routers whose exploitation would allow unauthenticated threat actors to take fullRead More →

Update iOS and systems for Mac, Apple watch, iPad and Apple TV; hackers can steal data without Internet by exploiting this vulnerability

On: August 9, 2021

In: Vulnerabilities

Tagged: air-gap, air-gap system, Apple, Apple TV, Apple Watch, Apple Wireless Direct Link (AWDL), Cyberattack, cybersecurity, Hacking, INFORMATION THEFT, iOS, iPad, iPhone, macOS, vulnerability

This week it was announced that Apple discreetly fixed a severe vulnerability in Apple Wireless Direct Link (AWDL) that could have been exploited by malicious hackers in order to compromiseRead More →