India’s digital infrastructure has faced an increasing threat from cyber attacks, including ransomware incidents. In 2022, there was a 53% increase in ransomware attacks reported, affecting various sectors. Here are some key points: Current State: Ransomware Attacks: India witnessed a 70% spike in rRead more
India’s digital infrastructure has faced an increasing threat from cyber attacks, including ransomware incidents. In 2022, there was a 53% increase in ransomware attacks reported, affecting various sectors. Here are some key points:
Current State:
Ransomware Attacks: India witnessed a 70% spike in ransomware attacks on critical infrastructure in Q4 2021 alone.
Affected Sectors: The IT and ITeS sector was hit the hardest, followed by finance and manufacturing.
Variants: New ransomware variants emerged, such as Makop, Phobos, Vice Society, BlueSky, and others.
Challenges:
System Misconfigurations: Vulnerabilities due to misconfigured systems.
Brute Force Attacks: Unauthorized access attempts.
Supply Chain Attacks: Targeting third-party software providers.
Insider Threats: Malicious actions by employees or contractors.
Steps to Enhance Resilience:
Cyber Resiliency: Develop well-prepared and tested disaster recovery (DR) and business continuity plans (BCP).
Defense in Depth: Implement layered security measures.
Regular Patching: Keep software and systems up to date.
User Awareness: Educate users about phishing and safe online practices.
Future Focus:
Geo-Political Influence: Ransomware attacks may continue due to geopolitical conflicts.
Ransomware-as-a-Service (RAAS): Monitor this evolving ecosystem.
Double and Triple Extortion Tactics: Prepare for multifaceted attacks.
In summary, India’s digital infrastructure needs continuous improvement to combat ransomware threats.
Protecting against ransomware attacks is crucial for organizations. Here are three critical steps to consider: Prepare: Backup Data: Regularly back up critical data to offline or cloud storage. Ensure backups are secure and regularly tested. Incident Response Plan: Develop a robust incident responseRead more
Protecting against ransomware attacks is crucial for organizations. Here are three critical steps to consider:
Prepare:
Backup Data: Regularly back up critical data to offline or cloud storage. Ensure backups are secure and regularly tested.
Incident Response Plan: Develop a robust incident response plan that covers ransomware scenarios. Test it periodically to ensure effectiveness.
Employee Training: Educate employees about phishing, suspicious links, and safe online practices.
Limit:
Least Privilege: Restrict user permissions to the minimum necessary for their roles. Limit access to critical systems.
Network Segmentation: Isolate critical systems from less secure areas to prevent lateral movement by attackers.
Application Whitelisting: Allow only approved applications to run, reducing the attack surface.
Prevent:
Patch Management: Regularly apply security updates to operating systems, software, and applications.
Email Security: Use spam filters and educate users about phishing emails.
Multi-Factor Authentication (MFA): Implement MFA to enhance account security.
See lessA proactive approach is essential to safeguard against ransomware threats