In the past year, there has been a massive surge in ransomware attacks targeting law firms, costing law firms hundreds of millions of dollars, exposing sensitive client data and crippling their ability to operate.
Many law firms continue to focus primarily on their client matters, not realizing how a ransomware attack could now devastate their own practice.
Cyber Crime and Covid-19
The Covid-19 pandemic has played a large role in the increased ransomware attacks targeting law firms. Criminal enterprises are thriving, as they take advantage of new vulnerabilities created by the pandemic. These tricks abuse users’ social trust as well as technical systems.
In several cases, hackers have been caught sending malicious emails disguised as informational messages related to Covid-19. More and more email recipients are opening these messages, clicking on dangerous links, and getting tricked into downloading software viruses.
While most users know not to click on suspicious links, these messages can look official. Many are disguised as email forwards from the World Health Organization.
New technical vulnerabilities are also having an impact. Many lawyers are working remotely, using unprotected home networks instead of their professionally secured office networks.
A ransomware attack that might be stopped by the office network has a higher chance of getting through on a lawyer’s personal home network, due to the difference in security settings.
Ransomware Attacks Explained
Successfully recognizing and preventing a ransomware cyber attack really comes down to lawyers understanding the nature of the threat. To understand ransomware, remember an attack has three aspects:
- Your files become inaccessible. When the type of software virus or malware called ransomware infects your computer or network system, the program encrypts your files, such as documents, spreadsheets and PDFs, so that they cannot be opened or edited.
- A ransom is demanded. After files are encrypted, a message is displayed on the screen instructing the user to send a payment to release the data and decrypt it. Ransom demands can vary from a few hundreds of dollars to tens of millions.
- Your data may be exposed. With recent ransomware attacks, such as REvil and MAZE, hackers also steal a copy of the encrypted data, often threatening to publish it to compel victims to pay the ransom.
Ransomware attacks can be devastating for law firms due to the sensitive nature of the work and the data involved. Both large and small firms are at high risk.
- In May, one of the largest entertainment law firms in the country, Grubman Shire Meiselas & Sacks, was shuttered by a REvil ransomware attack that stole the firm’s data. The hackers then leaked 2.4 gigabytes of data related to one of Grubman’s famous client’s, the singer Lady Gaga, when a ransom of $21 million was not paid.
- In January, a two-partner law firm in Oregon was the victim of a MAZE ransomware attack that encrypted and stole firm data with threats to publish it. With the firm’s practice areas including family law, juvenile law and criminal defense, exposure of stolen data could be very damaging to the firm and its clients.
Ransomware Attack Prevention
Ransomware attacks are often a numbers game. Hackers mass-distribute their malware and wait for an unlucky law firm to take the bait and make a mistake. You can minimize your firm’s risk of experiencing a ransomware attack with the right steps.
- Train your employees. Help your employees learn how to recognize suspicious phishing emails and safely report them to your firm’s network security administrator.
- Back up systems securely. Be conscientious about testing and storing data backups. Make sure to keep a backup offline that isn’t vulnerable to ransomware infections.
- Practice good patch management. Adopt software patch management practices to protect you from software vulnerabilities. Consider investing in real-time patching.
- Implement multifactor authentication. Requiring multifactor authentication for access to computer systems can reduce the risk of unauthorized access and malware infection.
- Scan and filter content. Activate security features to scan and filter email and web content. Your security system can alert your administrator if a problem is detected.
- Monitor network activity. Always ensure your network administrator has systems in place to monitor your network for any unusual events or user activity.
- Limit employee access. Control access to protect your employees and your data. Limit employee access only to the computers and networks essential to their work.
- Create an incident response plan. Have a plan of what steps to take and what personnel to contact in the event of a network intrusion. Train employees on the plan.
If you suspect your computer or network is suffering from a ransomware attack, act quickly. Take a picture of any screen messages and contact your network administrator right away. Disconnect the computer from the network, pulling the plug if necessary. Avoid rebooting or restarting your machine.
These tips can help your firm lower your risk of a cyber attack, but even the best security precautions can’t prevent all attacks. Take the next step by protecting your law practice with cyber liability insurance from CyberLock Defense.
Discover more benefits of cyber liability insurance today at CyberLockDefense.com or (844) 868-7144.
Information provided by Lockton Affinity is not intended as legal advice.
coursework questions https://brainycoursework.com/
coursework sample of written work https://courseworkninja.com/
coursework help https://writingacoursework.com/
coursework samples https://courseworkdownloads.com/
coursework plagiarism checker https://courseworkinfotest.com/
coursework only degree https://coursework-expert.com/
coursework online https://teachingcoursework.com/
do my coursework for me https://buycoursework.org/
help with coursework https://courseworkdomau.com/
best dating online site https://freewebdating.net/
adult singles dating site https://jewish-dating-online.net/
video dating https://free-dating-sites-free-personals.com/
singles sites https://sexanddatingonline.com/
free online adult dating site https://onlinedatinghunks.com/
absolutely free local dating site https://freedatinglive.com/
eris free downloads chatting apps https://freewebdating.net/