Quest Change Auditor vs. CryptoSentry

Quest Change Auditor is an IT auditing, vulnerability monitoring, and security threat detection platform designed for Active Directory and hybrid Microsoft environments. It provides real-time visibility into important user, administrator, configuration, and authentication changes to help organizations identify potentially malicious activity and investigate security incidents. Change Auditor extends monitoring across Active Directory, Azure AD, Office 365, Windows Server, Exchange, SQL Server, network-attached storage, SharePoint, and OneDrive for Business. The platform detects indicators of compromise across AD and Azure AD while auditing suspicious activity across file servers, Office 365, and Exchange to identify attackers that may already be operating within the network. It can also monitor lateral movement and post-attack activity to provide security teams with additional context about the progression of an intrusion. Preventive controls can block unauthorized changes to critical groups, Group Policy settings and links, sensitive mailboxes, and the Active Directory database regardless of privileges an attacker has compromised. Built-in alerts identify indicators of compromise, while exposure assessments help organizations uncover vulnerabilities across Active Directory, Azure AD, and authentication activity. Change Auditor can detect common Kerberos authentication weaknesses associated with Golden Ticket and Pass-the-Ticket attacks and can send critical change and pattern alerts to email and mobile devices. Its auditing engine captures change information without depending solely on system-provided audit logs and converts events into normalized records showing who changed what, when, where, from which workstation, and the relevant before-and-after values. Threat timelines and related searches connect individual changes with surrounding events to support forensic analysis and security incident response.

CryptoSentry offers a robust solution designed to prevent ransomware attacks from compromising your organization. Once implemented on your team’s devices, it persistently monitors for any signs of unusual encryption activities. Ransomware has become one of the fastest-growing cyber threats in recent times, presenting a significant danger to your business unless you take decisive steps to stop the encryption of vital files before falling victim to an attack. News reports frequently showcase the catastrophic consequences of ransomware incidents, particularly those involving infamous strains like WannaCry, Petya, and others such as CryptoWall, CryptoLocker, and Locky, all of which have dramatically affected both operational efficiency and financial stability. As ransomware specifically targets data availability, CryptoSentry is designed to inhibit unauthorized access to data, effectively preventing the encryption process from taking place. By installing it on your employees’ devices, it stays alert, continuously scanning for any suspicious encryption behaviors. If its advanced algorithms detect a potential threat, CryptoSentry responds instantly to prevent file encryption, safeguarding your essential data from harm. This proactive strategy not only enhances your defenses against ransomware but also fosters a secure environment for your business operations. Ultimately, adopting CryptoSentry can significantly mitigate the chances of experiencing catastrophic ransomware events that could disrupt your organization.