The duties of Chief Information Security Officers or CISOs have changed drastically over the previous few decades, particularly in recent years. Consequently, CISOs are entrusted with a growing number of tasks, including integrating security policies to meet growing issues and assist crucial business objectives.
CISOs confront more extensive and diversified problems than in previous years due to the general growth in hacking and security incidents. Aside from external threats, CISO problems include financial approvals, staff retention, stakeholder communication, risk management, etc. This article will outline the top CISO problems in 2022.
A company's data security can be breached in various ways, many of which are predominantly outside the CISO's control. As a result, the most competent CISOs maintain their strict watch over the current information technology (IT) trends and install solutions to assist them in staying one step ahead of the most typical threats.
Some of the significant security concerns that CISOs face each day are as follows.
1. Increased risk of ransomware attacks due to 5G
Software dominates the architecture of 5th generation wireless networks. This distinguishes them as being particularly vulnerable to security flaws caused by vendors' ineffective software development procedures. As a result, wrongdoers might exploit critical weaknesses in the apps to implant backdoors and get long-term unauthorized access to various tiers of the targeted 5G infrastructure.
2. Resilience to the increasing number of cyberattacks
To thrive and compete in the present threat climate, businesses must integrate substantial cyber security measures into their company's core activities. Comprehensive security monitoring systems provide you with complete awareness of the threat surface in real-time. Consequently, CISOs have a clear perspective of the digital ecosystem, allowing them to analyze the entire security posture and accelerate repair efforts correctly.
Cyberattacks on online, mobile, and social platforms must be defended against, and preventative steps against cloud attacks, insider threats, and other dangers. In addition, CISOs must put more effort into ensuring enterprise data security.
3. Hybrid workspaces
When the COVID-19 pandemic first struck, institutional workplaces started to fade, and the contemporary worker adopted the practice of working from home. However, only a small percentage of teams have committed to returning to offices full-time, opting instead for the hybrid approach.
The influence of this enormous shift is evident, as just 5% of security experts from large and small businesses say they are unconcerned about the hybrid workforce's security. The primary two issues about this new working method are teams' ability to provide safe remote access for employees and limit the usage of unauthorized services. Because of the rapidity with which groups were compelled to respond, a significant amount of visibility was lost, and regaining it has been a top priority.
4. Building a security culture
In terms of a company or organization, cybersecurity cannot be only the sole duty of cybersecurity or IT personnel. Each employee must take an active role, which implies CISOs must educate all employees. In addition, CISOs must collaborate with IT and Engineering teams to develop communication and training initiatives for individual sections and company-wide strategic planning.
5. Attack surfaces
As per data collected by a new study, practically every industry still struggles to protect its public apps. The study concluded that 92 percent of online apps assessed had major or critical security flaws last year.
This is due to many organizations' attack surfaces continuously expanding. As a result, the protection against cyberattacks must be complex and constantly improved. As a result, CISOs will need to pay more attention to their businesses' attack surfaces, using contemporary techniques to develop solid protection against emerging assaults.
6. Continuous compliance
International data guidelines are becoming more stringent. Based on the industry, you may be obliged to observe a variety of data handling regulations, including NIST, ISO 27001, and CIS controls. Due to numerous obligations, organizations must strengthen their data protection procedures to maintain confidentiality, quality, and reliability. When it comes to compliance risk management, it's critical to do a risk analysis to assess where your firm stands and guarantee that your organization implements the appropriate processes to comply with all rules.
7. IoT Devices Are Getting More Popular
The emergence of the IoT or Internet of Things is why CISOs may have some restless nights.
In a nutshell, the IoT or Internet of Things is a system of internet-connected gadgets that interact with one another. The Internet of Things now includes anything from scanners to surveillance systems to toasters and standard internet-connected devices like laptops and smartphones. Although the increased use of IoT devices makes our lives easier, people working in cybersecurity are the most vulnerable to the risks associated with this development.
The attack perimeter is hyper-dimensional and increases fast as local and global infrastructure expands, making it more difficult to control. In addition, new and unavoidable dangers arise as rapidly evolving technology allows processes and operations to become faster and more efficient.
Enhanced visibility of network and cybersecurity insights are two of the most effective approaches to reducing security risk. It may be difficult for CISOs to avoid every attack altogether. However, real-time networking monitoring and enhanced visibility may assist spot red flags and mitigating the consequences of a security breach.
The key is to ensure that accessibility works both at the organization's core and the network periphery. Most of the activity now owes to remote work, cloud services, and IoT installations. Unfortunately, several security systems fail to handle the entire span of an organization's network mesh, monitoring portions of the network while leaving other regions unprotected and vulnerable to attack.
That is precisely why, in the post-pandemic environment, integrated network and application performance monitoring (NAPM) solutions are critical in defending enterprises from cyber attacks.
The Chief Information Security Officer (CISO) function has never been more challenging or crucial. Cybercriminals are scaling up their efforts to target organizations with spyware and individuals with fraudulent activity such as identity theft. As a result, Chief Information Security Officers (CISOs) are becoming increasingly important for maintaining smooth company operations, notwithstanding their newness in the corporate world. The CISO position's significance has naturally correlated to the modern workplace's rising reliance on digital alternatives.