Vulnerability management is vital to endpoint security and is one of the most proactive approaches to weed out security weaknesses before they lead to a breach. In this article, we'll discuss the basics of vulnerability management and the detailed step-by-step process of Vulnerability Manager Plus.
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Vulnerability management is a cyclical process of identifying IT assets and correlating them with a continually updated vulnerability database to identify threats, misconfigurations, and vulnerabilities. Another aspect of vulnerability management includings validating the urgency and impact of each vulnerability based on various risk factors and responding to the critical threats swiftly.
According to a recent Forrester Global Security Survey, '49 percent of organizations have suffered one or more breaches in the past year, and software vulnerabilities were the largest factor in those breaches'. On top of that, a whopping 22,316 new security holes were disclosed in 2019, and over one-third of them had an exploit available, highlighting the importance of organizations including vulnerability management in their security strategies.
Because, all it takes is a single vulnerability for the bad guys to stealthily slipin and steal data. It's not without reason there's such an emphasis on vulnerability management in the top 10 security controls published by Center for Internet Security (CIS).
But before you implement vulnerability management software in your organization, you should familiarize yourself with the barriers that stand in the way of effective vulnerability management and how you can break through them with Vulnerability Manager Plus.
In most organizations, there are literally too many vulnerabilities to track manually, and not all of them pose equal risk. Now, imagine tracking multiple vulnerabilities across thousands of heterogeneous assets in a distributed network. With the window between disclosure of vulnerabilities and their exploit by malicious actors shrinking, organizations need to be swift in their remediation.
With limited time and resources and without the risk background necessary to prioritize issues, your vulnerability management efforts may be futile. Adding to this, many vulnerability management tools in the market offer patching through a third-party integration, but juggling multiple tools for vulnerability assessment and patch management results in a fragmented and inefficient workflow.
If a malicious actor does use a vulnerability as a gateway into the network, it's the overlooked misconfigurations that they'll leverage to laterally move and exploit other machines within the network. This is why every loophole must be addressed along with software vulnerabilities to gain a strong security strategy and minimize the attack surface.
While issuing vendor-published patches to affected machines is the ideal remediation option, having a fail-safe plan to retreat to in case of unpatchable circumstances such as end-of-life software and zero-day vulnerabilities is essential.
"Keep your friends close, but your enemies closer" says Don Corleone In Godfather. It's just as much applicable to vulnerability management. You can't fix what you can't see, which is why IT admins and security personnel need to know about the threats and vulnerabilities in their network at all times. This is where Vulnerability Manager Plus steps in.
Let's take a closer look at Vulnerability Manager Plus' architecture to gain a thorough understanding of what it has to offer.
Vulnerability Manager Plus works on a client-server architecture. The Vulnerability Manager Plus server, which is located at the customer's location, has an integral database which is kept up to date with the latest scan and remediation information by periodically synchronizing with the central vulnerability database located at the Zoho Corp site.
At Zoho, after thorough analysis, the final consolidated data set on scanning, remediation, and patch information is hosted in the central vulnerability database. This information serves as the baseline for vulnerability management in the enterprise.
As soon as it’s up and running in your network, Vulnerability Manager Plus automatically discovers your Active Directory and workgroup assets. Scaling up? No problem. Since Vulnerability Manager Plus is constantly in sync with Active Directory, new assets will be brought under management as soon as they enter your network, leaving no opportunity for new threats to go unnoticed.
Leveraging endpoint agent technology, Vulnerability Manager Plus scans your laptops, desktops, servers, databases, workstations, and virtual machines across your entire global hybrid IT environment every 90 minutes, irrespective of whether they're within the corporate boundary or not.
You can set up distribution servers, which replicate primary server commands, for your remote offices simplify management and conserve bandwidth. You can even manage assets within a closed network like a DMZ.
Identified systems are probed for different attributes: operating systems, open ports, installed software, user accounts, file system structure, system configurations, and more. Using the library of up-to-date scan data, Vulnerability Manager Plus checks the discovered assets for threats and vulnerabilities and delivers appropriate remediation.
Generally, patches are downloaded directly from vendor sites, stored centrally in the server's patch store, and replicated to your network endpoints to conserve bandwidth. For remote workers, you can have the client machines download essential patches from trusted vendor sites without bottlenecking the limited bandwidth of the VPN gateways.
The web console is the heart of vulnerability management. It allows you to monitor your security posture and carry out all tasks anywhere, anytime.
Vulnerability Manager Plus packs a powerful array of security features such as security configuration management, automated patching, web server hardening, and high-risk software auditing to help you establish a secure foundation for your endpoints, even in the absence of a security perimeter.
The Vulnerability Manager Plus web console features a score of interactive dashboards that provide you all the vulnerability intelligence you need in the form of graphs, charts, trends, and more to help you make informed decisions.
Gain a bird's-eye view of your network security posture, see what matters the most through various graphs and matrices, analyze vulnerability trends in your network, and track how well your vulnerability management efforts are paying off. Receive constantalerts on the top 10 vulnerabilities in your network and much more.
Dive in to learn how you can utilize vulnerability assessment dashboard to better orient your vulnerability management process.
Equip yourself with the Security Configurations management dashboard, built exclusively to track and combat misconfigurations in systems and servers, and audit firewall, antivirus, SSL, and BitLocker statuses. Learn more.
Furthermore, you'll be able to get a clear picture of the security overview of individual systems from the detailed resource view that pops up when you click on the system name.
All your vulnerability management efforts are essentially futile if you can't evaluate and understand your progress. Vulnerability Manager Plus offers a massive library of executive reports, granular report templates, and customizable query reports that you can use to scrutinize your network security, communicate risks, track progress, and report on security regulations to executives.
These reports are available in different formats, including PDF, CSV, and XLSX. You can either generate reports on-demand or schedule them to be sent directly to security executives, administrators, and enterprise risk management teams with just a click from the console.
There's no silver bullet solution that renders your network impenetrable to cyber exploits. But by constantly reevaluating and strengthening the security stance of your network with Vulnerability Manager Plus, you stand a much better chance against detecting and thwarting cyber trespassers in your network.
To see the tool in action yourself, download a free, 30-day trial now.
Vulnerabilities are faulty piece of code in a software that causes it to crash or respond in ways that the programmer never intended. Vulnerabilities can be leveraged by hackers to gain unauthorized access to, or perform unauthorized actions on, a computer system.
Exploits are automated scripts or sequences of commands that attackers use to manipulate vulnerabilities to their advantage. Exploit takes advantage of the vulnerability to break into the system and delivers the payload, which could be malware with instructions to disrupt system functions, steal sensitive data, or establish a connection with the remote hacker's systems.
For a sophisticated analysis, risk factors such as CVSS scores, severity ratings, exploitability, asset criticality, vulnerability age, and patch availability must be taken into account to understand the impact and urgency of vulnerabilities. Explore more about the role of these risk factors in the vulnerability assessment process.
Vulnerability assessment is a part of the vulnerability management cycle that helps qualify the risks presented by vulnerabilities based on various risk factors, so that you can prioritize response to issues that are of serious consequence and need immediate attention to keep the risks under control at any given point of time.
Vulnerability management is a cyclical process of identifying, assessing, remediating and reporting vulnerabilities and threats in a network. Vulnerabilities and threats require a different response depending on the type. Software vulnerabilities in a network are usually remediated by applying patches, the practice of which is called patch management. In that sense, patch management is an integral part of vulnerability management.
Modern enterprises are rooted in technology and often rely on applications and browsers to carry out business processes. In order to prevent their systems and the data stored in them, such as personal end-user information and customer payment information, from being breached and to prevent denial of service attacks and unauthorized exploits, organizations conduct regular and thorough vulnerability management process to ward off any threats and vulnerabilities.