What is biggest cybersecurity threat currently faced by organizations? According to a recent survey of government IT professionals, the biggest cybersecurity threat is employees. 100% of respondents to the survey said employees were the biggest cybersecurity threat faced by their organziation.
The survey, conducted by Netwrix, explored IT security and compliance risks at a wide range of organizations around the globe, including government agencies.
Government agencies are an attractive target for cybercriminals. They store vast quantities of sensitive data on consumers and cybersecurity protections are often inferior to private sector organizations. Consequently, cyberattacks are easier to pull off. In addition to a treasure trove of consumer data, government agencies hold highly sensitive information critical to national security. With access to that information, hackers can take out critical infrastructure.
There are plenty of hackers attempting to gain access to government networks and oftentimes attacks are successful. The Office of Personnel Management breach in 2015 resulted in the Social Security numbers of 21.5 million individuals being compromised. In 2015, there was also a 6.2 million record breach at the Georgia Secretary of State Office and 191 million individuals were affected by a hack of the U.S. voter database.
The survey revealed 72% of government entities around the world had experienced at least one data breach in 2016 and only 14% of respondents felt their department was well protected against cyberattacks.
Employees Are the Biggest Cybersecurity Threat
Last year, 57% of data breaches at government entities were caused by insider error, while 43% of respondents from government agencies said they had investigated instances of insider misuse. Given the high percentage of security incidents caused by insiders – deliberate and accidental – it is no surprise that insiders are perceived to be the biggest cybersecurity threat.
How Can Employees be Turned from Liabilities into Security Titans?
Employees may be widely regarded as liabilities when it comes to information security, but that need not be the case. With training, employees can be turned into security titans. For that to happen, a onetime security awareness training program is not going to cut it. Creating a security culture requires considerable effort, resources and investment.
Security awareness training needs to be a continuous process with training sessions for employees scheduled at least twice a year, with monthly updates and weekly security bulletins distributed to highlight the latest threats. Training must also be backed up with testing – both to determine how effective training has been and to provide employees with the opportunity to test their skills. Phishing simulations are highly effective in this regard. If an employee fails a simulation it can be turned into a training opportunity. Studies by security training companies have shown susceptibility to phishing attacks can be reduced by more than 90% with effective training and phishing simulation exercises.
However, fail to invest in an effective security awareness program and employees will remain the biggest cybersecurity threat and will continue to cause costly data breaches.
How to Reduce Exposure to Phishing and Malware Threats
With the workforce trained to respond correctly to phishing emails, employees can be turned into a formidable last line of defense. The defensive line should be tested with simulated phishing emails, but technological solutions should be introduced to prevent real phishing emails from being delivered to end users’ inboxes.
The majority of malware and ransomware attacks start with a phishing email, so it is essential that these malicious messages are filtered out. An advanced spam filtering solution should therefore be at the heart of an organization’s email defenses.
SpamTitan is a highly effective enterprise-class spam filtering solution that blocks malicious messages and more than 99.9% of spam email, helping organizations to mount an impressive defense against email-based attacks. Dual anti-virus engines are used to identity and block malware and ransomware, with each email subjected to deep analysis using Sender Policy Framework (SPF), SURBL’s, RBL’s and Bayesian analysis to block threats.
If you want to improve your defenses against phishing and email-based malware attacks, SpamTitan should be at the heart of your email defenses. To find out more about SpamTitan and how it can prevent your employees having their phishing email identification skills frequently put to the test, contact the TitanHQ team today.