Criminals who use ransomware are employing more sophisticated attack techniques with remarkable effectiveness. Attackers use double and triple extortion threats in addition to ransom demands to put more pressure on victims to cooperate. According to a recent market study1, double- and triple-extortion techniques have increased in frequency over the past 12 months, and 65% of participants think that these new threats make it more difficult to refuse ransom requests.
The most basic business continuity plans and security measures, such as backups and next-generation antivirus, have been superseded by ransomware attacks, which are now significantly more lethal. The problem is that businesses are still ignorant of double- and triple-extortion ransomware and how these tactics might affect their data protection practices. This article will examine what makes these new strategies so risky and how you can defend your company from them.
What Is Ransomware?
Malicious software known as ransomware prevents users from accessing a computer system or a collection of data unless a certain amount of money is paid. When the ransomware first infects a victim’s computer, it frequently starts out by encrypting their system files, making them unavailable.
The virus’s creator then sends the victim a ransom demand, usually in the form of a message on their computer screen or by an alternative channel like email. The letter frequently includes a deadline for payment and a threat to delete the victim’s encrypted files if the ransomware payment is not made by the deadline.
What Is Double Extortion Ransomware?
Double extortion ransomware adds a second layer to the cyberattack by encrypting the victim’s files as well as stealing files and threatening to make the victim’s data publicly available if the ransom is not paid. The additional threat puts the victim under more pressure to pay the ransom as soon as possible and makes it harder for them to refuse to do so.
Double extortion ransomware operations can be particularly destructive because they restrict the victim from accessing their own files and run the danger of leaking private or sensitive information to the public.
New Multi-Extortion Methods
Ransomware attackers continuously modify and enhance their extortion strategies. The management of protections by organizational leaders is necessary for the extortion techniques listed below.
- DDoS Extortion Attacks
During a DDoS attack, threat actors try to stop a website’s operation or online service by saturating it with traffic from numerous sources and demanding money from the target in exchange for ending the attack. Businesses that rely on the internet may suffer severe losses as a result of these assaults rendering a website or service inaccessible to authorized users.
- Contacting a Business’s Customers and Partners
Another pressure technique has been used by some ransomware perpetrators. They will send emails or make phone calls to the victim’s clients and business associates directly to warn them that their information will be disclosed on the dark web unless they can get the victim’s company to pay up.
Threat actors may decide to target third-party customers, patients, vendors, partners, and affiliations in their attacks. Attackers speak with these parties directly and frequently threaten to release sensitive information if the ransom is not paid. An attacker might, for instance, threaten to get in touch with a target organization’s patients and divulge patient-specific medical data.
- Short Selling Stocks
Another strategy is to threaten publicly traded corporations by providing short stock opportunities to dishonest traders, which was initially utilized by the DarkSide ransomware gang. In this kind of attack, the gang threatens to name the victim organization in the public domain, raising the possibility of a decline in the stock price. A trader with inside knowledge of the attack may stand to win a lot.
- Compromising Essential Infrastructure Systems
The growing capacity of ransomware organizations to compromise and damage crucial infrastructure systems is particularly concerning. Due to these systems’ increasing reliance on information technology, they are more susceptible to security flaws like ransomware attacks. According to a 2022 US Homeland Security Report, “ransomware gangs constantly attack critical infrastructure.”
How to Secure Your Business Against Ransomware Attacks
All firms must prioritize cybersecurity because ransomware attacks can have catastrophic repercussions. Here are four essential ransomware defense tactics that might assist in stopping attacks or lessen their effects:
- Establish Policies: Establish strict guidelines for computer usage and the handling of sensitive data.
- Protect Your Systems: Use strong firewalls, encrypted networks, virus detection software, and routine updates to keep your systems safe.
- Monitor for harmful Activity: A key component of any ransomware defense approach should be monitoring for any harmful activity. Investigate any unusual activity right away to lessen possible attack damage and stop bad actors from breaking into your systems.
- Attack Response: Having a timely and effective ransomware incident response plan is crucial in the event of attacks or breaches.
In conclusion, by putting these safeguards in place, you can help defend your company from ransomware attacks and give your security team confidence that you are doing everything in your power to stop them.
Also read: What Is A Full Stack .NET Developer? – A Comprehensive Overview
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