Core tasks of cybersecurity
Posted: Mon Jan 06, 2025 3:19 am
The last few years, months and weeks have shown that simple virus protection does not protect IT systems and that more comprehensive strategies are therefore needed to ensure security.
1) Train employees
People still represent the highest risk factor when it comes to the security of IT systems. This has been the case for a long time now, and not just since many people started working from home. During a working day, many emails land in the inbox. It is worth taking a critical look at every email. If there are even small deviations in the email, for example in the salutation or grammar, this can be an indication that the email contains malware. If you pay attention, you can easily recognize so-called phishing emails and delete or ignore them. In public networks, data traffic is unencrypted. Employees should be encouraged to only log in using the company's encrypted VPN client. Passwords are a vexed issue. Changing passwords regularly is absolutely necessary in order not to open the door to the network for hackers. But the hardware can also be easily protected by automatically switching itself off at short intervals and having to be reactivated by the user.
2) Always update the system
The system operators offer regular updates to close security gaps. If the system is petroleum manufacturers email lists not up to date, it is at risk. The same applies to backups. Secure backups make it easy to restore lost data and make blackmail more difficult. Use access rights sparingly and only allow those that are absolutely necessary.
3) Investments in security software
Firewalls are essential to ensure security. There are numerous providers for every application.
4) IT outsourcing
Internal IT departments are often busy with day-to-day business and are often overwhelmed when it comes to cybersecurity issues. Professional partners are up to date and up to date with the latest technology. When you consider the financial risk associated with a hacker attack and the serious economic damage that can occur, investing in professional support is worthwhile. This is particularly worthwhile when the systems have been hacked and need to be restored.
1) Train employees
People still represent the highest risk factor when it comes to the security of IT systems. This has been the case for a long time now, and not just since many people started working from home. During a working day, many emails land in the inbox. It is worth taking a critical look at every email. If there are even small deviations in the email, for example in the salutation or grammar, this can be an indication that the email contains malware. If you pay attention, you can easily recognize so-called phishing emails and delete or ignore them. In public networks, data traffic is unencrypted. Employees should be encouraged to only log in using the company's encrypted VPN client. Passwords are a vexed issue. Changing passwords regularly is absolutely necessary in order not to open the door to the network for hackers. But the hardware can also be easily protected by automatically switching itself off at short intervals and having to be reactivated by the user.
2) Always update the system
The system operators offer regular updates to close security gaps. If the system is petroleum manufacturers email lists not up to date, it is at risk. The same applies to backups. Secure backups make it easy to restore lost data and make blackmail more difficult. Use access rights sparingly and only allow those that are absolutely necessary.
3) Investments in security software
Firewalls are essential to ensure security. There are numerous providers for every application.
4) IT outsourcing
Internal IT departments are often busy with day-to-day business and are often overwhelmed when it comes to cybersecurity issues. Professional partners are up to date and up to date with the latest technology. When you consider the financial risk associated with a hacker attack and the serious economic damage that can occur, investing in professional support is worthwhile. This is particularly worthwhile when the systems have been hacked and need to be restored.