2) RDP (Remote Desktop Protocol)Īs remote work surges, many organizations are also opting to use Microsoft Remote Desk Protocol (RDP) to access remote PCs and other devices. The 2015 data breach of the human resources department for the US federal government is a prime example of hackers exploiting internal data through a weak VPN. For instance, hackers may start a phishing campaign to target remote employees in order to steal their usernames and passwords that gives them access to the VPN, and by extension, your network. This also makes VPNs vulnerable and susceptible to attacks by hackers. VPNs run 24/7, which means organizations are less likely to check for and apply security patches on a regular basis. Companies using corporate VPNs should be aware of the various VPN protocols and avoid using VPNs with older and less secure protocols. Furthermore, this type of traffic can easily be stumped by a firewall.īecause such outdated protocols can be compromised, they do not provide sufficient security in terms of data protection. Not all VPNs provide end to end encryption (EE2E), if not relying on weak or outdated encryption methods.įor example, VPNs using the old VPN protocol, PPTP (Point-to-Point Tunnelling Protocol), have proven to be insecure and proven to break easily. The major drawbacks of VPNs are their encryption systems. This growing trend has prompted hackers to exploit a wide range of publicly known vulnerabilities that are found in some VPNs. 1) Corporate/Enterprise VPNĬompanies and organizations that had to quickly mobilize for remote working environments have also had to deploy new networks such as VPNs. Here are ways bad actors can use remote access hacking opportunities to hack into remote access tools, steal sensitive data, and disrupt businesses. These remote hackers take advantage of remote working technologies like video conferencing tools, enterprise VPNs, and other remote access solutions that have become popular during the COVID-19 crisis. With the rise of a remote working population, “remote hackers” have been re-emerging as well.
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