IT Security Alerts to Keep an Eye On: Spring4Shell, Citrix CVEs, iManage Certificate Expirations (April 2022)

Managing your IT has become complex – contact Cornerstone.IT and learn how our Managed Services can help support the health of your network. IT Security Alerts to Keep an Eye On: Spring4Shell, Citrix CVEs, iManage Certificate Expirations April 13, 2022 Contact Cornerstone The following alerts were issued — (click or tap to expand) Spring4Shell Spring4Shell critical security alert – targeting Java Script FrameworkSome products being affected: CitrixCiscoVMware Citrix Security Advisory – Multiple CVE Citrix StoreFront [...]

IT Security Alerts to Keep an Eye On: Spring4Shell, Citrix CVEs, iManage Certificate Expirations (April 2022)2022-04-13T08:16:59-04:00

Increase Cyber Vigilance as the Ukraine Conflict Escalates

Increase Cyber Vigilance as the Ukraine Conflict Escalates By Patrick Boyd, CSA With the current conflict and state actors targeting firms, enterprises, and governments, we need to be more aware and careful about our online interactions. Sophisticated attacks are well vetted and can be personal in nature; they have psychological and social aspects that make them appealing and/or disarming. Here at Cornerstone, we always want everyone to stay safe. Cyber-attacks are a constant threat and [...]

Increase Cyber Vigilance as the Ukraine Conflict Escalates2022-02-24T12:16:21-05:00

iManage Security Vulnerability due to third-party Apache component Log4j

If not mitigated, potential remote exploits to an Apache component called Log4J can be executed by a malicious attacker. This vulnerability is known worldwide as CVE-2021-44228. Check this iManage Security Advisory.

iManage Security Vulnerability due to third-party Apache component Log4j2022-02-10T14:06:01-05:00

Going Beyond Passwords

Passwordless Authentication simply means MFA without a password: authenticating with other methods other than a password, such as biometrics, one-off email, or phone verification. MFA is often thought of as a second factor -in addition to a password- typically tied to a phone and approved with a phone call, push, or temporary numerical code. But MFA is more than that.

Going Beyond Passwords2021-11-15T06:35:42-05:00

Security Alert: New Malware called “FoggyWeb” enables hackers to steal Admin Credentials

Alert: New Malware called “FoggyWeb” enables hackers to steal Admin Credentials Urgency/Severity: CRITICAL Issue / Vulnerability Digitaltrends.com summarizes the issue as follows: Microsoft has recently discovered another type of malware, named FoggyWeb by Microsoft, that hackers are currently using to remotely steal network admin credentials. The credentials allow the attacker group, which the company has called Nobelium, to hack into admin accounts of the Active Directory Federation Services’ (AD FS) servers and control users’ access [...]

Security Alert: New Malware called “FoggyWeb” enables hackers to steal Admin Credentials2021-09-30T14:00:40-04:00

Product Security Alert: Windows Print Spooler Remote Code Execution Vulnerability

Ask us how we can help secure your environment with the top 10-12 security enhancements every firm should have.  #ITCornerView Product Security Alert: Windows Print Spooler Remote Code Execution Vulnerability Urgency/Severity: CRITICAL Issue / Vulnerability Microsoft is aware of and investigating a remote code execution vulnerability that affects Windows Print Spooler and has assigned CVE-2021-34527 to this vulnerability. This is an evolving situation and we will update the CVE as more information is available. A [...]

Product Security Alert: Windows Print Spooler Remote Code Execution Vulnerability2021-07-06T10:00:28-04:00

Cornerstone.IT Now NIST 800 171 Compliant

New York, NY, June 24, 2021 – Cornerstone.IT has taken security to the next level by adopting the National Institute of Standards and Technology (NIST) controls typically used for government agencies and Department of Defense contractors.

Cornerstone.IT Now NIST 800 171 Compliant2021-07-27T12:25:31-04:00

Product Security Alert: Critical Citrix Vulnerability Allowing Malicious Attack

Ask us how we can help secure your environment with the top 10-12 security enhancements every firm should have.  #ITCornerView Product Security Alert: Critical Citrix Vulnerability Allowing Malicious Attack Urgency/Severity: HIGH Issue / Vulnerability Multiple vulnerabilities have been discovered in Citrix ADC (formerly known as NetScaler ADC), Citrix Gateway (formerly known as NetScaler Gateway), and Citrix SD-WAN WANOP Edition appliance models 4000-WO, 4100-WO, 5000-WO, and 5100-WO.These vulnerabilities, if exploited, could result in the following security [...]

Product Security Alert: Critical Citrix Vulnerability Allowing Malicious Attack2021-06-15T12:59:42-04:00

Product Security Alert: Secure Your Dell Laptops and Desktops Now

Ask us how we can help secure your environment with the top 10-12 security enhancements every firm should have.  #ITCornerView Product Security Alert: Secure Your Dell Laptops and Desktops Now Issue/Vulnerability:Critical Vulnerability on Dell Laptops and Desktops running on Windows may lead to escalation of privileges, denial of service, or information disclosure Urgency/Severity: HIGH Scope A driver (dbutil_2_3.sys) packaged with Dell Client firmware update utility packages and software tools contains an insufficient access control vulnerability [...]

Product Security Alert: Secure Your Dell Laptops and Desktops Now2021-05-06T16:13:52-04:00

Advisory: HAFNIUM targeting Exchange Servers with Critical 0-day Exploits

Hafnium operators deploy web shells on compromised server, creating software backdoors that allow attackers to steal data and perform additional malicious actions that lead to further compromise.

Advisory: HAFNIUM targeting Exchange Servers with Critical 0-day Exploits2022-03-22T17:04:34-04:00