A phishing attack is when a criminal sends fraudulent communications that appear trustworthy to trick victims into clicking malicious links, downloading infected files, or entering credentials on fake websites. If successful, it results in credential theft or the installation of malicious software on the network, serving as an entry point for more extensive attacks.

Malware is software designed to perform malicious activities and comes in many forms, such as ransomware, adware, spyware, and trojans. Using malware, attackers can steal sensitive data, spy on victims, lock up data for ransom, and even make your systems inoperable.

MITM attacks happen when a cybercriminal “listens in” on internet traffic. There are a variety of methods, from DNS spoofing to evil twin attacks that involve fake WiFi hotspots. In the worst case, attackers could intercept logins, emails, and other sensitive data and communications sent and received from that device. MITM attacks are why tools like a remote work VPN are essential for enhancing network security.

Cybercriminals carry out DDoS attacks by flooding a network with fake traffic that blocks real users from accessing services. Websites, applications, servers, and network resources can all be targeted by DDoS attacks, leading to substantial downtime for your business.

These exploits target newly discovered software flaws before vendors release security patches and fixes. Computer network security is left vulnerable and open to attacks, providing cybercriminals with an easy foothold until the vulnerability is fixed.

APTs prioritize long-term attacks rather than immediate chaos. Once cybercriminals gain access to your network, they can remain undetected for an extended period, quietly stealing sensitive data, such as financial information, customer data, and trade secrets.

Networks of compromised devices, also known as botnets, can pose a serious threat to network security. Cybercriminals use botnets to launch coordinated spam and DDoS attacks to cause massive disruption to businesses. A compromised device can also create security and compliance concerns, as it may unintentionally contribute to botnet activity.

Cybercriminals execute brute-force attacks by using automated software to rapidly guess usernames and passwords until they gain access. When successful, they can escalate privileges, move freely through the network, and compromise data. Weak and reused passwords make for easy targets; this is why an enterprise password manager is crucial for securing access.

Rushed deployments, weak access settings, lack of updates, and even human error can lead to misconfigured systems that provide cybercriminals an entry point into corporate networks, giving them easy access to sensitive systems and confidential data.

Unplanned downtime, ransomware payments, and restoring compromised systems are costly.

Data breaches can violate regulations like GDPR, leading to regulatory fines and increased scrutiny.

Breaches erode customer trust and confidence, which can be difficult to repair.

Fully encrypt your network traffic with no compromise, no matter where employees connect from. Proton VPN uses AES-256 and ChaCha20 encryption algorithms to keep your network safe from interception.

Enjoy greater peace of mind with robust protection against MITM attacks and malware, and effectively block privacy-invading trackers and ads with the built-in NetShield Ad-blocker.

Enhance your business’s cybersecurity with Secure Core servers, our double VPN that offers superior protection from complex attacks.

Minimize security risks and ensure only the right people can access your assets by segmenting privileges from the centralized admin dashboard.

Boost security oversight with advanced controls that allow you to manage access permissions, monitor your gateways, and strengthen security with enforced 2FA.

Proton VPN is 100% open-source and independently audited, so you can trust that our VPN does only what it needs to. Anyone can inspect our code to verify what we claim.