Ransomware attack is a growing plague in our society. As these attacking techniques fetch a good amount of ransom, most of the cyber groups are using them to launch cyber-crimes.
Technically ransomware is a kind of malicious software that helps the threat actors to gain access to others files and locks them using a decryption key. The key is only released only after the asked ransom is paid.
Ransomwares are evolving day by day. Latest ransomware comes with a combination of hi-tech distribution efforts. These included advanced infrastructures which are widely used to distribute malwares such as crypters and makes reverse engineering process difficult to perform.
Ransomwares are mainly spread through email attachments, messages and pop-ups.
Ransomware attacks are considered a serious threat that destroys the economic growth of an organization by holding the data hostage.
Major intensions of ransomware attacks are data theft, password stealing and disrupting the network.
Paying the ransom does not guarantee the return of the data. This just gives energy for the hackers to perform further attacks.
Instead of worrying about paying the ransom in ransomware attack, try to invest your capitation into cyber security. Establish the latest and stronger protecting security software which makes it difficult for the attacker to lurk through.
The ransomware groups use specialized tools to perform the attack and this helps them to conduct the activity secretly. Only after the digital assets are missing, the officials come to know that they have been under a ransomware attack.
A major prevention criteria include, employing endpoint security solutions. Today’s hackers are technically skilled that they take up the security controls and targets active directories.
Security researchers claim that the organizations should implement quick response plan and should minimize the time to respond to attacks.
Organization should conduct regular backups of files. Enable offline backup for the safer side. Along with this, implement access management and install an identity governance program.
Business organizations should include data protection strategy that enables backing up of data in an offline server and dividing these data into multiple networks.
In order to increase the security, stay connected with a security expert with a good experience in dealing with cyber-attacks and knows to protect the network from all kinds of threats.
Better training should be provided to the employees of the company to look out for the suspicious lures and cyber-attacks.
Combining resilience and security can produce a better impact in cyber security. The security officials of the organization should conduct regular analysis to detect weak defences and correct them as soon as possible.
How to stay away from ransomware attack
- Ensure that your operating system is patched up-to-date and look out for vulnerabilities.
- Never install software from unauthorized websites.
- Install strong anti-virus software that detects ransomware, malware, viruses and all other threats.
- Regular back up of files.
- Never click on unverified links.
- Never open email attachments from strangers.
- Never give out your personal data.
- Use server scanning and filtering
- Avoid unfamiliar hard drives
- Never connect to public open Wi-Fi