Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

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The file has a virus or not! Though it is a four worded sentence, it is sure to scare you off. This concern is real as there is no scarcity of malware or viruses lurking in all corners of the world. Given the challenging technological scenario, detecting legitimate download sites is getting tougher every day. Fortunately, cybersecurity experts are saving us. Thus, detecting a virus corrupted file has become a convenient process.

Hard question: How do you recover from ransomware? Harder question: How can you prove you can recover? These two questions led our recent Winter Release event, where we discussed how to take the uncertainty out of ransomware recovery and prove that your recovery plan actually works. Read on to see how you can get peace of mind out of your ransomware recovery plan.

Ransomware’s new favorite victim is educational institutions. Ransomware attacks, that exploit targets utilizing malicious software code, have increased tremendously over the past few years. In addition to targeting business sectors, cybercriminals are now attempting to ambush the security posture of educational sectors. Educational institutions are an easy prey for ransomware attackers as they lack the fundamental elements of a secured network.

In Part 1 of this blog series, we highlighted the benefits of CrowdStrike’s investigative approach and the CrowdStrike Falcon® Real Time Response capabilities for avoiding a significant incident in the first place, and minimizing the damage should an attacker gain entry into your environment. We also explored a range of governance and process-oriented steps that are often left out of technology-centric discussions on incident response preparedness.

The FBI is warning US consumers that cybercriminals are placing ads in search engine results that impersonate well-known brands, in an attempt to spread ransomware and steal financial information. In a public service announcement issued this week, the FBI describes how cybercriminals are purchasing ads that show up at the very top of search engine results, often purporting to link to a legitimate company's website.

After Microsoft announced this year that macros from the Internet will be blocked by default in Office, many threat actors have switched to different file types such as Windows Shortcut (LNK), ISO or ZIP files, to distribute their malware. Nevertheless, Office documents are still actively leveraged in many campaigns and pose a large risk to organizations, especially with threat actors continuously finding new ways to avoid detection.

CrowdStrike analyzes malware to augment the behavior and machine learning-based detection and protection capabilities built into the CrowdStrike Falcon® platform to deliver automated, world-class protection to customers. GuLoader has been known to employ a significant number of anti-analysis techniques, making detection and protection challenging for other security solutions.

How hackers are using SVG files to smuggle QBot malware onto Windows systems, a new batch of ransomware families leading attacks on Windows systems, and this year’s spike in command-and-control servers.

Ransomware is one of the most dangerous cyber attacks to businesses and consumers. This type of malware holds files and data hostage until a ransom is paid. Ransomware incidents can result in data loss, financial losses, and even ransomware payments. In order to protect your business from ransomware-based data breaches, it is important to understand ransomware statistics, ransomware trends, and the best practices for ransomware prevention.