Why You Need To Protect Your Home Network

This may be the most basic question and, at the same time, the most important. Now, more than ever, your home needs to be well protected at the Internet security level. There are many electronic devices at home, and we are not only talking about the existence of tablets, mobile phones and smartwatches. Home automation plays a fundamental role, and that is not to mention that many continue to telework. Now you see how important it is to follow some cybersecurity tips at home, right? But don’t worry, the term looks pretty technical, but the truth is that it is a matter of common sense accompanied by practices that will help you make your home safer.

Tips To Improve Your Cybersecurity At Home

Large companies sometimes hire a computer team to maintain the security of their data. This happens by having some good practices to avoid failures in the Network, and some of them can be applied to the most home environment. You may already know some of the best personal cybersecurity tips, but reviewing them from time to time to avoid greater evils is good.

Beware of webcams

One of the critical points of home cybersecurity has to do with webcams. Today there are no devices that do not have a webcam and, above all, computers are the most dangerous. For this reason, whether or not you suspect your computer has been infected, we recommend that you cover it with a sticker or a unique adhesive cover.

Protect Router And Printer

They seem like devices that cannot be attacked, and even that will never be used for an attack, but the truth is that both the printer and the router need to go through security measures. In the case of routers, we urge you not to use the WPS button for a long time and to change the password that comes by default in the box. The same happens with the printer, a device that already has an Internet connection and can become a node to connect to other devices. Do you see the problem? If a hacker breaks into your printer, they can move around to other devices on your home network, and that’s a severe problem.

Take Care Of Your Home Automation

The previous step to improve your cybersecurity at home also applies to other devices. And it is that more and more people have security cameras, vacuum cleaners, kitchen robots or smart thermostats at home, which we recommend disconnecting from time to time to protect them from the dangers of the Internet that can enter through any device.

Basic Software Security

We cannot finish this post without talking about some aspects you should already know and put into practice today: activate your antivirus. Whether paid or free, plenty of proposals on the market can help you protect your computer and that of your family. That’s not to mention following other security standards that will make your passwords more secure, such as password managers or using two-step verification systems, which can be a bit cumbersome, but everything is in pursuit of security. As you know, some services and applications send a unique key to your device every time you log in, which prevents a criminal from breaking into your account and stealing.

Also Read: Technological Trends 2022 Hyperautomation, Virtual Reality And Cybersecurity

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Who has developed more sophisticated attack strategies through the commoditization of advanced tools and tactics? New threats, such as hacker operations for hire or reward (APT-hackers-for-hire), offered to the highest bidder by cybercriminals, are hazardous for VSEs / SMEs, which must now update their models. Threats and their security policies to deal with them.

Know Your Network And Assets

Before implementing a security strategy, it is essential to have a comprehensive report and inventory of all types of devices and assets and a clear plan for the security—the organization’s network infrastructure. Understanding your network topology, architecture, and even how it is organized in its physical space can help develop an effective security strategy that is ideal for an organization’s infrastructure and assets.

For example, securing specific devices that are not compatible with client security deployment can become a matter of network policies. Internet of Things (IoT) devices is one of them, along with industrial equipment, certain medical devices, and other specific industrial assets, depending on the company’s profile. However, although 75% of CIOs and CISOs believe that using IoT devices within their infrastructures has increased their knowledge of how to protect them, around 20% of them say that these devices will spread faster than that of their securing.

Segment Your Network

Failure to segment an extensive network can adversely affect both traffic and security. Dividing the network into smaller parts can help build trust and allow access control, enabling IT and security teams to prevent unauthorized access to critical areas while enforcing specific security policies based on the importance of assets within a given area of ​​the network.

On the one hand, it facilitates management, and on the other hand, it prevents attackers from making rapid lateral movements in the network to access critical organizational data. This degree of tight control and visibility over the web can further facilitate the detection of any suspicious or abnormal traffic, both inbound and outbound.

Security professionals should also understand that nearly half (47%) of all reported network-level attacks involve Server Message Block (SMB) exploits and brute-force attempts against RDP ( Remote Desktop Protocol) and File Transfer Protocol (FTP) account for 42% of all reported network attacks.

Train Its Employees

With employees feeling more relaxed when working from home (and therefore paying less attention to adhering to security best practices), 3 in 10 CIOs / CISOs fear that teleworkers may be on the job. Origin of a data breach. One of the leading human risk factors that security teams need to mitigate is reusing old passwords that may have been the subject of a previous data breach.

Training employees in creating unique, complex, and easy-to-remember passwords and the dangers of reusing those passwords should be a first step in strengthening security. Teaching employees how to identify phishing emails and explaining the procedures to follow to report them is also essential, as attackers show great skill in creating emails that appear legitimate and escape detection.

Organizing mandatory, company-wide safety training programs regularly can help employees stay informed, adopt safety best practices, and even learn about new safety policies and procedures. Implemented by IT and security teams.

Have An Incident Response Plan

Preparing for a predefined chain of actions to occur after a potential data breach is identified can make all the difference in business continuity. An incident response plan helps IT, and security teams determine the immediate actions to take to identify, contain, and mitigate a potential threat, and helps stakeholders assess the potential impact and address it. Refer it to the appropriate teams or managers. Following the analysis of any incident, security teams should make it a habit to review the incident response plan, revise and update it, taking into account lessons learned to incorporate further—new practices or to optimize existing procedures.

Also Read: How The Internet of Things Is Applied In Medicine

Choose The Right Security Teams And The Right Tools

With nearly half (43%) of security decision-makers admitting to being faced with the current lack of global skills, building a solid security team and choosing the right security tools can be difficult. While some organizations can afford to increase their workforce, building a talented pool of security-skilled workers takes time, something many companies lack.

For organizations that are short on time and resources, MDR (Managed Detection and Response) services, which act as highly specialized threat research teams, can augment existing SOC capabilities or take over any managing the security position of an organization a model worth considering.

In addition, these specialized security services, the cost of which is a fraction of the costs associated with their in-house implementation, draw on years of expertise in the areas of threat intelligence, threat research. And threat analysis.

More specifically, by relying on a series of predefined and previously approved actions triggered by a particular threat scenario, the MDR teams use a whole range of tools that give them complete visibility on the organization’s infrastructure. This visibility allows organizations to maintain a proactive posture that helps them quickly detect and eradicate threats before catastrophic damage occurs.

While there is no silver bullet to building the ideal mix of technologies and processes and ensuring compliance, providing the best possible security position knowing how cyber criminals operate and what tools they use is necessary for building resilience in cybersecurity.

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