Over the past couple of years, these cyber attacks are rising at light speed targeting organizations of all sectors. Cyber attacks on cyber security infrastructure have become increasingly more complex and more disruptive which results in the shut-down of systems, disrupting operations, or simply enabling attackers to remotely control affected systems.
Eliminating air-gap security in order to improve efficiency and cut down costs has opened the doors to threats and cyber attacks to cyber security infrastructures. To reduce these threats, it is of utmost importance to understand the types of cyber threats and how cyber security professionals can respond to them. Cyber security professionals may work with privately-owned companies or public agencies.
The best way to reduce these threats is security technologies and best practices that can help prevent or reduce the fallout of a breach and mitigate the risks associated with internet-connected industrial control systems, as well as the disruptions and impact an attack might have on a city or country.
You must be wondering what is cyber security infrastructure? What are its importance? How to protect your infrastructure from cyber attacks? Ugh! Too many questions. No worries! This blog has answers to all your questions. So, be with us and find the answers to your questions.
What Is Cyber Security Infrastructure?
It is important to understand how infrastructure relates to cyber security before understanding what cyber security infrastructure is. Cyber security infrastructure includes all the cyber systems that need to stay functional to keep elements of the economy, public health and safety and day-to-day life functioning as smoothly as butter.
The elements of this infrastructure include a various range of sectors that generally affect our daily living. CISA defines sixteen distinct sectors that make up cyber security infrastructure. Transportation systems, water and wastewater, food and agriculture, financial services, energy, health care, and public health are included in this.
Cyber security infrastructure is the basics of “cyber hygiene,” an easy and most effective way to protect your organization from cyber attacks.
Little Changes That Will Make a Big Difference In Your Cyber Security Infrastructure
Turning on Multi Factor Authentication (MFA)/ Two Factor Authentication (2FA)
To confirm you are really who you say you are, it is opt for Multi factor authentication or two factor authentication when trusted websites or apps ask. Two Factor Authentication (2FA), Multi factor Authentication (MFA), two Step Factor Authentication all mean the same thing and use for extra layer of protecting you site or app.
All the places including your workplace, your social media network, your school, or other places want to be assured that you are the only one accessing your information. Because of this, it is a necessary step to double-check instead of asking you for a password that can be reused, more easily cracked, or stolen.
Think before you click
Many of the times you may have seen a link that looks a little off. This link may seem like a regular one you’ve seen before, but it asks you need to change or enter a password. Or may sometimes it asks you to verify your sensitive information by the means of a text message or even a phone call. This kind of links may pretend to be your email service, your boss, your bank, a friend. The message claims urgency or sounds like they need your information because you have been a victim of cyber crime.
Trust your instincts if it is a link that seems unrecognizable and think before you click. It is necessary to fight the Phish!
Use strong passwords
T he most common password used by the people is “password”, followed by “123456”, using your child’s name with their birthday but these are not secured and can be hacked easily.
Picking this kind of easy password is like locking your door but hanging the key on the door lock as anyone can guess them.
Below are a few tips for creating a stronger password. Follow these tips:
As long as at least 15 characters,
Never used anywhere else i,e, unique
Randomly generated usually by a computer or password manager as they are much better than humans at being random.
What is Network Infrastructure Cyber Security?
Network Infrastructure Security is a procedure of safeguarding the underlying networking infrastructure by installing preventative measures to restrict unauthorized access, modification, deletion, and theft of sensitive data and resources. It is generally applied to enterprise IT environments. Virtual private networks (VPN), behavioral analytics, intrusion prevention systems, access control, application security, firewalls, and wireless security measures are included in this.
What are the different types of Network Infrastructure Security?
There are various types of approaches to network infrastructure security. To broaden network defenses, it is necessary to adhere to multiple approaches.
Access Control: It restricts unauthorized users as well as devices from accessing the network.
Application Security: It reduces the vulnerabilities, and security measures are placed on software and hardware and software.
Firewalls: It works as a gatekeeper of devices that can restrict or allow specific traffic from entering or leaving the network.
Virtual Private Networks (VPN): VPNs encrypt connections between endpoints creating a secure “tunnel” of communications over the internet.
Behavioral Analytics: To automatically detect the activities of the network that deviate from usual activity, these tools are used.
Wireless Security: Wireless networks are less secure than hardwired networks, and with the proliferation of new mobile devices and apps, there are ever-increasing vectors for network infiltration.
Cyber threats on cyber infrastructure are increasing constantly and growing concern more than any other threats in the market. Without any doubt, these attacks are a serious threat to businesses, national security, and the economy. Organizations around the world need to be able to safeguard themselves from these threats, respond immediately to new threats, and recover themselves quickly from cyber incidents, whether they have resulted from an accident, natural disaster, or malicious attack.
Sennovate has worked with many government agencies and companies on implementing security programs, malware outbreaks, and internal investigations for many years. Sennovate experts are available to support organizations responding to various types of incidents including insider threats, external hackers, malware outbreaks, employee policy violations, and other cyber attacks. Want to implement cyber security infrastructure but don’t know when and how to implement it? Sennovate experts are just a call away!