Tulsa Ransomware Filtering and Restoration Services
Ransomware Preparedness Audit
Ransomware has been widely adopted by the major cyber-crime organizations and bad-actor states, posing a possibly existential risk to companies that are breached. Current variations of ransomware target everything, including online backup, making even selective restoration a long and expensive process. Novel versions of crypto-ransomware such as Ryuk, Maze, Sodinokibi, Mailto (aka Netwalker), Phobos, LockBit and Nephilim have emerged, displacing WannaCry, Spora, and NotPetya in notoriety, elaborateness, and destructive impact.
90% of crypto-ransomware penetrations come from innocuous-looking emails that have dangerous links or file attachments, and a high percentage are "zero-day" strains that can escape detection by traditional signature-based antivirus (AV) tools. Although user education and up-front detection are important to protect your network against ransomware attacks, best practices demand that you take for granted some attacks will eventually get through and that you implement a solid backup mechanism that permits you to repair the damage quickly with minimal damage.
Progent's ProSight Ransomware Preparedness Checkup is a low-cost service built around an online discussion with a Progent cybersecurity expert skilled in ransomware defense and repair. During this assessment Progent will collaborate with your Tulsa IT management staff to gather critical information concerning your security posture and backup processes. Progent will utilize this information to produce a Basic Security and Best Practices Report documenting how to adhere to best practices for configuring and managing your cybersecurity and backup solution to block or clean up after a ransomware assault.
Progent's Basic Security and Best Practices Report highlights vital areas related to ransomware defense and restoration recovery. The review addresses:
Security
- Correct allocation and use of admin accounts
- Appropriate NTFS (New Technology File System) and SMB (Server Message Block) authorizations
- Optimal firewall configuration
- Secure Remote Desktop Protocol access
- Guidance for AntiVirus (AV) tools identification and configuration
- Split permission architecture for backup protection
- Protecting key servers including Active Directory
- Offsite backups with cloud backup to Azure
About Ransomware
Ransomware is a variety of malicious software that encrypts or deletes files so they are unusable or are made publicly available. Crypto-ransomware often locks the target's computer. To avoid the damage, the victim is required to send a certain ransom, typically in the form of a crypto currency such as Bitcoin, within a short period of time. It is never certain that paying the extortion price will restore the lost data or avoid its publication. Files can be altered or erased across a network depending on the victim's write permissions, and you cannot solve the strong encryption technologies used on the hostage files. A common ransomware attack vector is booby-trapped email, whereby the user is lured into responding to by means of a social engineering technique known as spear phishing. This makes the email message to appear to come from a trusted source. Another common attack vector is a poorly secured RDP port.
CryptoLocker opened the modern era of crypto-ransomware in 2013, and the monetary losses attributed to by different strains of ransomware is said to be billions of dollars per year, more than doubling every other year. Notorious examples include WannaCry, and Petya. Recent headline variants like Ryuk, Sodinokibi and Cerber are more elaborate and have wreaked more damage than older versions. Even if your backup processes allow you to recover your encrypted files, you can still be hurt by so-called exfiltration, where stolen documents are made public. Because additional versions of ransomware are launched daily, there is no guarantee that conventional signature-based anti-virus tools will block the latest malware. If threat does appear in an email, it is critical that your end users have learned to identify social engineering techniques. Your last line of protection is a solid scheme for scheduling and keeping remote backups plus the use of dependable restoration tools.
Ask Progent About the ProSight Crypto-Ransomware Preparedness Report in Tulsa
For pricing information and to find out more about how Progent's ProSight Ransomware Preparedness Report can enhance your defense against ransomware in Tulsa, call Progent at
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