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Security-as-a-Service (SECaaS): A Cost-Effective Way of Cybersecurity

Aashish Yadav | June 13, 2022 | 333 views

Security-as-a-Service (SECaaS): A Cost-Effective Way of Cybersecurity
Cybersecurity threats are growing by the day. Many businesses are unintentionally exposed to hackers and should investigate the possibilities of Security as a Service (SECaaS). While investing in a firewall, anti-virus software, physical office security, an intruder alarm, and CCTV could be insufficient. Unfortunately, in today's ever-changing digital world, this is not enough to keep today's cyber criminals at bay.

Malware, ransomware, phishing, viruses, denial of service, distributed denial of service, man-in-the-middle, and brute force attacks are all examples of cybercrime. These are just a few of the methods cybercriminals utilize to attempt to undermine your network security. One of the simplest solutions to securing your system and network is to use security as a service, or SECaas.


Why Should Businesses Deploy SECaaS?

Depending on your company's demands, your SECaaS provider can build a customized security solution that protects your data, keeps your internal systems safe, and provides you with peace of mind at an affordable price.


Cost Saving

One of the most significant advantages of a Security-as-a-Service model is that it saves a company money. A cloud-delivered service is often provided in subscription levels with many upgrade possibilities, allowing businesses to pay for just what they need when they want it. It also eliminates the requirement for specialist skills.


Updated Security Tools

When you use SECaaS, you get access to the most up-to-date security technologies and resources. To be successful, anti-virus and other security solutions must be kept up-to-date with the most recent updates and virus definitions. These upgrades are handled for you on every server, PC, and mobile device by implementing SECaaS across your business.


Greater Agility and Better Provisioning

One of the most appealing aspects of as-a-service solutions is that your consumers can have rapid access to these products. SECaaS solutions can be scaled up or down as needed, and they are available on-demand where and when you need them. That means no more uncertainties about deployment or upgrades since everything is handled for you by your SECaaS supplier and accessible through a web-enabled dashboard.


Make Resources Available

When security provisions are maintained outside, your IT employees can concentrate on what matters most to your firm. SECaaS frees up resources, provides comprehensive visibility through management dashboards, and offers you the assurance that your IT security is being handled effectively by an outsourced security team. If you choose, you can delegate management of security procedures to your IT staff, who will handle all policy and system updates through a web interface.


Consistent Security

As new technology emerges, the provider's databases and protection software will be constantly updated and enhanced. Moreover, it will help in continually monitoring the network for threats using our innovative AI technology to offer round-the-clock security. A fully human-powered team cannot detect every danger, but AI augments human capabilities to give better protection.


What Can SECaaS Safeguard Against?

It's essential to know what Security-as-a-Service can defend against but also WHERE it will protect you.
Your data is now everywhere; on laptops, mobile phones, tablets, local servers, edge servers, cloud services, and each platform has to be protected.

SECaaS protects local network devices, edge services, cloud services, WiFi, mobile phones, and tablets. Some of the viruses from which SECaaS protects you are:

  • Malware
  • Ransomware
  • Phishing
  • Virus
  • Denial of service (DoS)
  • Distributed denial-of-service (DDoS)
  • Man-in-the-middle
  • Brute force attacks


Closing Lines

SECaaS has become the preferred company security approach due to its advantages. SECaaS decreases hardware costs, outsources and streamlines security administration, and eliminates the need for costly security professionals.

Since many businesses are embracing cloud technology but are unsure about security, they require their service providers to handle it. SECaaS providers can solve cloud security challenges, including data breaches, DDoS assaults, and phishing.

Spotlight

Alert Logic

Alert Logic, the leader in security and compliance solutions for the cloud, provides Security-as-a-Service for on-premises, cloud, and hybrid infrastructures, delivering deep security insight and continuous protection for customers at a lower cost than traditional security solutions.Specialties: Security-as-a-Service, Vulnerability Assessment, Intrusion Detection, Threat Management, Log Management, Compliance, Web Application Security, 24x7 Security Research and Operations, SaaS, Cloud Security.Our security model is built on a platform that fully integrates our software solutions, security operations, and security research into a single solution that keeps your resources and your data secure and compliant.

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Compliance for network-based CVE detection with compensating controls. Threat hunting, investigation and incident response processes. "CISOs and their SOC teams across Asia Pacific are working with a challenging lack of visibility across their hybrid cloud environments, as attackers continue to evolve. Vectra NDR now enables security teams to unify signatures for known threats and AI-driven behavior-based detection for unknown threats in a single solution," comments David Sajoto, Vice President Vectra Asia Pacific Japan. According to Gartner®, "recent trends in the NDR market indicate many NDR offerings have expanded to capture new categories of events and to analyze additional traffic patterns. This includes new detection techniques: by adding support for more traditional signatures, performance monitoring, threat intelligence and sometimes malware detection engines. This move toward more multifunction network detection aligns well with the use case of network/security operations convergence, but also with midsize enterprises."1 "The attack surface cyber attackers have at their disposal continues to grow exponentially creating unknown threats on top of the tens of thousands of known vulnerabilities that exist. Attackers simply have exponentially more ways to infiltrate an organization and exfiltrate data -- and do so with far more frequency, velocity and impact. Keeping pace with attackers exploiting known vulnerabilities and unknown threats is an immense challenge for every Security, Risk and Compliance officer," says Ronald Heil, Global Risk Advisory Lead for Energy and Natural Resources and Partner at KPMG Netherlands. "Today, cyber-resilience and compliance requires complete visibility and context for both known and unknown attacker methods. Without it, disrupting and containing their impact becomes an exercise in brand reputation and customer trust damage control. Vectra Match capabilities allow us to combine both worlds, having the continued AI-based detection of real-time "movement", while also having the ability to check against specific Suricata indicators -- often required during incident response or proof of compliancy (e.g., Log4J). Consolidating AI-based and signature-based detection enables optimization, because in our case, less is more." "When it comes to shadow IT, we know people with admin rights are 'building boxes off the grid.' Our SOC team cannot protect what we cannot see, thus making these unknown systems prime targets for attackers. No doubt, behavior-based AI-driven detections are great for catching attackers deploying new, evasive methods, but when it comes to attackers leveraging CVEs to compromise unknown, unpatched systems, we need signature-based detection. Combining signature-based detection with behavior-based detection gives our SOC team visibility for both the known-unknown and unknown-unknown threats. It's the best of both worlds," says Brett Fernicola, Sr. Director, Security Operations at Anywhere.re. Vectra NDR with Vectra Match Vectra NDR - a key component of the Vectra platform - provides end-to-end protection against hybrid and multicloud attacks. Deployed on-premises or in the cloud, the Vectra NDR console is a single source of truth (visibility) and first line of defense (control) for attacks traversing cloud and data center networks. By harnessing AI-driven Attack Signal Intelligence, Vectra NDR empowers GRC and SOC teams with: AI-driven Detections that think like an attacker by going beyond signatures and anomalies to understand attacker behavior and zero in on attacker TTPs across the entire cyber kill chain post compromise, with 90% fewer blind spots and 3x more threats proactively identified. AI-driven Triage that knows what is malicious by utilizing ML to analyze detection patterns unique to the customer's environment to score how meaningful each detection is, thus reducing 85% of alert noise - surfacing only relevant true positive events that require analyst attention. AI-driven Prioritization that focuses on what is urgent by automatically correlating attacker TTPs across attack surfaces, evaluating each entity against globally observed attack profiles to create an attack urgency rating enabling analysts to focus on the most critical threats to the organization. Vectra NDR empowers security and risk professionals with next-level intrusion detection. Armed with rich context on both known and unknown threats, GRC and SOC teams not only improve the effectiveness of their threat detection, but the efficiency on their threat hunting, investigation and incident response program and processes. Vectra NDR with Vectra Match is available for evaluation and purchase today. For additional information, please visit the following resources. About Vectra Vectra® is the leader in Security AI-driven hybrid cloud threat detection and response. Only Vectra optimizes AI to detect attacker methods - the TTPs at the heart of all attacks - rather than simplistically alerting on "different." The resulting high-fidelity threat signal and clear context enables cybersecurity teams to rapidly respond to threats and stop attacks from becoming breaches. The Vectra platform and services cover public cloud, SaaS applications, identity systems and network infrastructure - both on-premises and cloud-based. Organizations worldwide rely on the Vectra platform and services for resilience to ransomware, supply chain compromise, identity takeovers, and other cyberattacks impacting their organization.

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