EFFECTIVE CYBERSECURITY STRATEGY
We all know that having a cybersecurity strategy is a “must” for many organizations, but sometimes creating or developing a strategy is complex, and it is almost impossible if the basic elements are not considered from the beginning. That is why an approach that includes people, processes and technology is important. If you do it right, your cybersecurity strategy will meet its objective by minimizing the attack surface and improving costs, times.
We follow the advice of the National Cyber Security Center, focused on defining and communicating the level of risk, two points that are fundamental to the organization's global cybersecurity strategy.Among the recommendations of the
NCSC it is advisable to follow all the steps together with the associated
security areas in each company to increase the level of protection of the
business against most cyber-attacks.
1) Network Security
The focus of this point is to
protect all networks from attacks. Defend the perimeter of the network, filter.
Monitor outside unauthorized access and malicious content and test security
controls.
2) Education and awareness of users
Work to raise awareness and
educate users through the production of security policies, the use of their
systems in a safe way and practices that include maintaining awareness of cyber
risks.
3) Malware Prevention
Through the creation of security
policies and anti-malware protection tactics.
4) Control for all removable media
Develop policies to control all
access to removable media, in such a way that you limit the types of media and
use, as well as consider as a rule the malware scan of all removable media
before importing them into the operating system or connecting them to the
endpoint.
5) Secure Configuration
Through patching, be sure to
verify that the settings are correct and secure for all systems. Create an
inventory of the system and define what the basic security elements for all
devices are.
6) User-level privilege management
Establishing effective process
management and limiting the number of VIP or privileged profile accounts. In
such a way that you apply policies that limit access, and you can monitor user
activity in an agile way, through the creation of profiles and the audit of
logs.
7) Incident Management
Start by establishing an incident
response and disaster recovery plan, measure your team's ability to carry out
the different actions in each plan. Test your incident management plans,
consider specialized training, and reporting criminal incidents to the police.
8)
Monitoring
Develop a monitoring strategy and
create support policies. Continuously monitor all systems and networks, analyze
logs to identify unusual activities in such a way that you identify all those
that are suspicious and may give indications of a possible attack.
9) Home Office and "Mobile" Work
Develops policies and training
for all employees who apply these forms of work. Apply base security for all
devices involved. Protect all information and data, regardless of whether they
are in transit or at rest
10) Develop and apply your Risk Management Regime
Evaluating the level of risks for
the information and systems of your organization with the same emphasis,
importance and focus with which you would do it for legal, regulatory,
financial or operational risks. To achieve this, it is essential to have a Risk
Management Regime in your organization, supported by the team of managers from
all the ICT areas in the organization and the board of directors.
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