Whether you’re managing your business’s cybersecurity or you’ve outsourced it to a service provider, you are ultimately the one which will be held accountable for a data breach. Even if it is your vendor which loses your data, your clients will doubtless still hold you accountable.
A majority of IT professionals have experienced at least one data breach, and on average have handled six breaches over the course of their career. Nearly 75% of all breaches have required public disclosure or have impacted financial results.
Cyber security threats are growing, both in number an in sophisitication – quickly targeting new vulnerabilities. Whilst the top targets for exfiltrating data have been database leaks, cloud applications, and removable USB drives, Technology professionals are most anxious about leaks from cloud systems such as Microsoft OneDrive, Cisco WebEx, and Salesforce.com.
Cybersecurity best practices should not only be established but kept up to date and followed to keep up with such versatile threats. Here we present 8 steps SMEs need to be taking to ensure better cyber security hygiene:
1. Educate Your Employees
All employees form a part of your Business’s security posture. However, 61% of IT professionals say their executives expect more lenient security policies for themselves, and 65% of those respondents consider this leniency results in more incidents. “Do as I say, not as I do” may be harmful.
It’s crucial that you develop a seamless cybersecurity training programme for all teams including best practices for passwords and detect phishing emails. Your programme should embrace re-education processes for your IT staff on breach targets such as default accounts and missing patches.
2. Regular Patches and Updates
IT is typically implicated in most data breaches and the majority of this may be attributed to failures in cyber security hygiene, such as the failure to get a security patch out across the business within 24 to 72 hours or failing to verify that every one of the available updates are accepted on every device.
The vulnerabilities these patches and updates are designed to address can remain susceptible for months despite the availability of the fixes. Cloud and SaaS operations have confirmed that automated patching testing and deployment works effectively with minimal risk.
3. Implementation of Data Loss Policies (DLP)
Data loss prevention requires strong consideriation throughout the data, the applications, and the users. Most security groups continue to operate in isolation, with the majority reporting separate policies or management consoles for cloud access security brokers (CASBs) and data loss prevention (DLP).
It is essential to have a set of consistent Data Loss Prevention (DLP) policies that shield data in every single place it’s stored, together with the cloud and endpoints, networks, or unmanaged devices.
4. Pay Close Attention to Cloud Security Settings
Cloud systems are likely to be where the majority of your data resides, and data is what most cybercriminals are after. As increasing workloads are moved to the cloud you want to pay close scrutiny to the security setting of the cloud systems it uses and pay attention to the security related to the underlying infrastructure.
Many security measures and concerns within the cloud are identical as on-prem, however some can be completely different. Understanding the security of the cloud you have selected and the applications that you use within the cloud are a vital part of securely navigating digital transformation.
5. Integration and Automation of Technology
One of the commonest actions cited for decreasing future breach risks is integrating the assorted security technologies into a more cohesive defense. A scarcity of integration between security products permits suspicious activity to dwell unnoticed.
If an attack is determined and blocked, all entry points need to be immediately informed. If a compromised system is detected, security products should routinely scan all different devices for proof of similar compromise, and quarantine affected devices.
Automation permits machines to make these choices primarily based on policy set by the security staff and accelerates time to detection and remediation with out incurring material risk of unintended IT consequences.
6. Deploy and Activate CASB, DLP, EDR
A Cloud Attack Security Broker (CASB) routinely classifies sensitive data, enforces security policies such as data loss prevention, rights administration, data classification, threat protection, and encryption.
Data Loss Prevention (DLP) safeguards intellectual property and ensures compliance by protecting sensitive data. Endpoint Detection and Response (EDR) will help your Business achieve visibility into emerging risks with little maintenance and by monitoring device activity, detecting suspicious behavior, making sense of high-value data, and understanding context.
EDR will also reduce your reliance on additional security resources.
7. Run Proper Device Audits
It’s vital to commonly assess device encryption on all systems including laptops, tablets, and mobiles. Using multifactor identification strengthens your security past commonsense steps like evaluating and promoting password strength.
8. Have an Incident Response Plan
You might only have minutes and hours to react to a cyberattack. Good intentions aren not sufficient to successfully react and remedy a security breach.
Be ready before it occurs. An Incident Response Plan is integral in supporting your business respond far more effectively, reduce business disruptions and a loss of reputation.