Cyber Security Consulting

What is Computer Network Security and Cyber Security

They have different responsibilities, but both plays apart in securing your organization

Network security is concerned about maintaining peace and calm within the walls of the castle. It focuses on maintaining the fortifications, of course, but its primary purpose is to guard against problems from within. A person concerned with network security will be focusing on protecting a company's internal information by monitoring employee and network behavior in several ways. They are the shire reeve responsible for keeping peace in the land.

  • IDs and passwords - making certain they are effective and updated frequently

  • Firewalls - keeping outside threats at bay

  • Internet access - monitoring the sites employees visit on the company's computers

  • Encryption - making certain that company information is useless to anyone outside the company

  • Backups - scheduling regular backups of company information in case of a hardware malfunction or successful outside threat

  • Scans - conducting regular virus and malware scans to detect any outside infection

Cyber security is much more concerned with threats from outside the castle. Where network security is worried about what is going on within the castle walls, cyber security is watching who is trying to pass through the gate or breach the parapets. The two areas have a lot of overlap, but their areas of concern are quite different. The cyber security specialist is the crusading knight defending the kingdom. Cyber security focuses on the barbarians at the gate and how the castle connects to the world around it. 

  • Network protection - detecting and protecting against outside attempts to get into the network

  • Up-to-date information - staying informed on how attackers and hackers are improving their efforts

  • Intelligence - identifying the sources of outside attacks and protecting against them

  • Applications - monitoring the use of applications to avoid unintended breaches from within

What is Computer Security/Network Security

Computer security, or information technology security is the protection of computer systems from theft or damage to their hardware, software or electronic data, as well as from disruption or misdirection of the services they provide. information technology consulting as a field of activity focuses on advising organizations on how best to use information technology in achieving their business objectives, computer security is. usually managed by a network engineer or a network consultant.

What is an Network Consultant

a network consultant might be a network architect, a system administrator, a security specialist, or a number of different things. These consultants are responsible for designing, setting up, maintaining, and securing computer networks. Computer network architects gather extensive knowledge of an organization’s business plan in order to design and build data communication networks that can help the organization achieve its goals. This data communication network includes local area networks (LANs), wide area networks (WANs), and intranets.

Network Engineer Responsibilities: Maintaining and administering computer networks and related computing environments including systems software, applications software, hardware, and configurations. ... Protecting data, software, and hardware by coordinating, planning and implementing network security measures

What is Cyber Security

Cybersecurity is the protection of internet-connected systems, including hardware, software and data, from cyberattacks. In a computing context, security comprises cybersecurity and physical security -- both are used by enterprises to protect against unauthorized access to data centers and other computerized systems.

What is a cyber security consultant

A cyber security consultant performs a variety of roles within the cyber security field. They play both the attacker and the defender in computer systems, networks, and software programs. Seeing what weaknesses there are and figuring out how to strengthen systems to prevent hackers from exploiting vulnerabilities.

A security consultant is a catch-all cybersecurity expert. They assess cybersecurity risks, problems and solutions for different organizations and guide them in protecting and securing their physical capital and data, Earn a mid-level role as a security administrator, analyst, engineer or auditor.

Cyber Security Engineer Responsibilities: Planning, implementing, managing, monitoring and upgrading security measures for the protection of the organizations data, systems and networks. Troubleshooting security and network problems. Responding to all system and/or network security breaches.

Cloud Security - Cloud Cyber Security

Cloud Security - Cloud Cyber Security

Of the large amount of data that has been moved to the cloud, a huge segment of it has been compromised. The compromised data includes election data, financial information like bank cards, health data, etc. Maintaining integrity and security continues to be a significant challenge for cloud platforms. [3]

In an attempt to provide extra security for cloud data, many cloud service providers (CSPs), have launched extensive cloud security technologies. Google has announced ‘shielded VMs’ to prevent hostile attacks. Even with these security technologies in place, however, users still have a large role to play in keeping their data safe.

In many cases, IT teams have recognized the lack of control when data is placed in the cloud. This lack of control is a symptom of the absence of an overarching security strategy. The challenge presents itself when an organization transfers data to the CSPs without maintaining any additional backup, as this could result In the loss of data at times. Stressing on the importance to maintain an additional backup of data. [3]

Another common challenge with the cloud is the unclear point-to-point access. Access permissions are complicated when an organization’s data is placed on a third-party cloud server. Planning and strategizing the access controls around crucial data is as important as defining the access points and control measures. Security in the cloud is different from on-premises security, making it complex due to the various rules implemented and security issues faced, such as failure to encrypt data. Access to the cloud server should be defined on a point-to-point basis. That means that access to data should be restricted based on the requirement of every individual, whether management or staff, should be clearly defined. A flow chart explaining the access points should be shared with the CSP to bring them on equal understanding to avoid conflicts.

Securing Your Data on the Cloud

The main objective of cloud security is to keep data secure, sharing the responsibility between the provider and the client. Here are some good practices that can be implemented to leverage the benefits of cloud services.

a) Encryption of Data

End-to-end encryption of data in transit

For high-security processes, where the data is highly confidential, all interactions with servers should happen over a secure socket layer (SSL) transmission. To ensure the end-to-end encryption of data, the SSL should terminate within the CSP’s network. Comprehensive encryption, when performed at the file level, makes cloud security stronger. All data should be encrypted before being uploaded to the cloud.

Encryption of data when at rest

Even when data is at rest, encryption should be enabled. This helps in complying with regulatory requirements, privacy policies, and contractual obligations related to confidential data. Before registering with your CSP, security policies should be verified with an auditor. AES-256 is used for encrypting data in the cloud and the keys should be encrypted with master keys in the rotation. Field-level encryption will also help keep the data secure.

b) Robust and Continuous Vulnerability Testing and Incident Response

A good CSP contract includes regular vulnerability assessment and incident response tools that extend to devices and networks. The solutions given by incidence response tools might enable automated security assessments to test system weaknesses. CSPs should be able to perform scans on demand.

c) End-user Device Security

Securing cloud-connected end-user devices is an often-overlooked component of a well-rounded security program. When utilizing infrastructure-as-a-service (IaaS) or platform-as-a-service (PaaS) models, deploying firewall solutions in your end devices to protect the network perimeter is very important.

d) A Private Cloud and Network are Best

Opting for a cloud environment which is private and where you can have complete control over access to your data is the preferred method as opposed to using a multi-tenant instance. Also, opt for cloud storage or software-as-a-service (SaaS) which belongs to only you and is not shared with others. These personal clouds are called virtual private clouds (VPC) and all traffic to and from these VPCs can be routed to the corporate data center. This can be done through an internet protocol security (IPsec) hardware VPN connection.

e) Compliance Certifications

The two most important certifications that you should consider are SOC 2 Type II and PCI DSS.

SOC 2 Type II is a type of regulatory report that defines the internal controls of how a company should safeguard its customer data and operation controls. SOC2 deals with regulatory compliance, internal risk management processes, and vendor management programs. It confirms that a cloud service has robust management as it is specifically designed to ensure higher standards of data security.

PCI DSS – PCI DSS stands for Payment Card Industry Data Security Standard and is important to organizations that deal with credit card transactions. Meeting this standard helps keep cardholder data safe from fraud. It ensures that sensitive data stored in a cloud is processed and transmitted in a secure manner. It impacts security policies, procedures, software design, network architecture, and various protective measures.

Leading public cloud providers like Microsoft and Amazon offer proprietary credential management tools to provide legitimate access and keep intruders away from sensitive data. Having sophisticated tools can help ensure the security of your data in the cloud.

Defense is a matter of strict design principles and security policies scattered over various departments. By implementing the above key guidelines as part of your cloud strategy, you are on your way to securing your data in the cloud.

Ethical Hacker for Secure Cloud Storage

An ethical hacker is a skilled trained professional who knows how to locate the vulnerabilities in target systems, including cloud storage platforms and networks. The term ‘ethical’ differentiates a black-hat hacker from a white-hat hacker.

Cybercrime To Cost Businesses $5.2 Trillion - Cyber Security Is Very Important

Cybercrime To Cost Businesses $5.2 Trillion - Cyber Security Very Important

Global companies could incur $5.2 trillion in cybercrime costs and lost revenue associated with cyberattacks over the next five years, according to a survey of more than 1,700 business leaders conducted by Accenture.

  • 80 percent of business leaders said protecting their companies from third-party security weaknesses is becoming “increasingly difficult.”

  • 79 percent noted digital economy advancement “will be severely hindered” unless dramatic Internet security improvements take place.

  • 76 percent indicated that consumers cannot trust the safety of their online identities due to the fact that too much of their personal data is already available without restrictions.

  • 75 percent said addressing cybersecurity challenges will require an organized group effort.

  • 56 percent want stricter Internet security regulations imposed by a central organization or governing body.

Today’s business leaders often understand cyber threats and are increasing their cyber security investments accordingly, Accenture said. However, business leaders also must collaborate with executives, government leaders and regulators to develop principle-based standards and policies to safeguard the Internet.

How Can Business Leaders Address Internet Security Threats?

Accenture offered the following recommendations to help business leaders keep pace with evolving Internet security threats:

  • Create an Industry-Wide Internet Code of Security: Business leaders can promote the development and implementation of ethical codes of conduct for software professionals across their respective industries.

  • Encourage Consumers to Take Control of Their Digital Identities: Business leaders can teach consumers about Internet security and offer tools and resources to help them secure their digital identities.

  • Be Transparent About Cyberattacks: Business leaders can acknowledge cyberattacks and share details about these incidents with consumers and other key stakeholders.

  • Embed Security into a Business Architecture: Business leaders can make security a part of all aspects of a company, including its business model and leadership structure.

  • Make All Lines of Business Accountable: Business leaders can offer incentives to business-line managers who prioritize cyber security in their day-to-day activities.

Business leaders frequently deploy security strategies that address past cyber threats, CyberSecOp indicated. Yet business leaders who frequently evaluate the cybersecurity landscape are better equipped than ever before to protect their companies against cyberattacks both now and in the future.

CCPA Data Privacy - California Consumer Privacy Act (CCPA)

CCPA Data Privacy

The California Consumer Privacy Act of 2018 (CCPA) into effect. This new consumer privacy law comes post Europe’s General Data Protection Regulation (GDPR) and, for some, is seen as a smaller version – without the option to opt-out of data collection all-together that the GDPR has.

CCPA is a consumer privacy law that will be coming into effect on January 1, 2020. The bill – which is aggressive for American privacy policy standards – will put guidelines on personal information collection and post-data-acquisition data usage by businesses.

Come 2020, the California Consumer Privacy Act (“CCPA”) may significantly impact businesses’ data practices, with new and burdensome compliance obligations such as “sale” opt-out requirements and, in certain circumstances, restrictions on tiered pricing and service levels. The breadth of personal information covered by the CCPA, going beyond what is typically covered by U.S. privacy laws, will complicate compliance and business operations.

Who need to comply with CCPA

Companies, especially those outside of California, may wonder whether they are subject to the CCPA. CCPA applies to for-profit entities that (1) have greater than $25 million in gross annual revenues; (2) annually handle personal information of 50,000 or more consumers, households, or devices; or (3) derive 50% or more of annual revenue from selling personal information. These criteria will result in a wide swath of businesses being subject to the CCPA. For example, a website might only need 137 unique visitors from California per day to reach the threshold of 50,000 consumers. That website’s collection of data through cookies may be captured by the CCPA’s broad definition of personal information. And given the third criterion focused on revenue percentage, even very small businesses that regularly exchange data, for example in the online ecosystem, might be captured if their activities are deemed to be a “sale” under the CCPA.

CCPA PRIVACY OVERSIGHT

The CCPA will impose substantial compliance obligations on all businesses that handle personal information of California consumers. Such obligations may pose particular challenges for the ever increasing array of businesses that leverage consumer data for analytics, profiling, advertising, and other monetization activities, particularly as the compliance requirements are not easily gleaned from the statutory language. Addressing these challenges will require creative, thoughtful approaches and may potentially involve industry-wide coordination to develop and advance practical solutions.

CyberSecOp CCPA privacy consultants incorporates your CCPA compliance requirements, powered by a unique combination of deep privacy expertise developed over two decades, proven methodologies refined through tens of thousands of engagements, and powerful technology operating at scale for 20 years.

WHAT DO SECURITY CONSULTANTS DO?

WHAT DO SECURITY CONSULTANTS DO?

Security consults deal with various threats to physical and computer security. Security threats come in many forms such as computer hackers, terrorists, and attacks on physical assets. There are specializations for security consultants of building security, natural and man-made disaster prevention, or with computer security issues.

Some of the roles security consultants may do for companies or private individuals are installing physical protections of video surveillance and alarm systems. Physical security risks are issues for many companies and security consultants may determine physical security risks such as threats of violence in the workplace, the stability of a building during tornadoes, earthquakes, fires, or other natural disasters, and development of evacuation plans for personnel during emergencies. Security consultants also may advise on building maintenance issues.

What services does a security consultants provide?

Security consultants can also help to incorporate security changes at all levels of the company. Based upon the security audit that’s conducted, a security consultant, if allowed to, can implement various new security measures and procedures throughout the company, which can include security related to:

  • Analyzing areas that are currently exposed and if they have had their security compromised in the past;

  • Performing a gap analysis in order to determine if any areas of a company’s current security does not meet accepted industry standards;

  • Gauging the work environment through performing interviews with important personnel and company employees;

  • Providing a list of recommendations based upon found security vulnerabilities, which includes security measures that should be incorporated.

  • Policies and procedures;

  • Electronic surveillance and alarm systems;

  • Security personnel.

A security consultant will work closely with management for the purposes of transparent communication and to make sure that any security changes that are implemented are done so within the allotted budget. The degree to which a security consultant can incorporate security changes depends largely upon this, in addition to the management’s instructions.

CyberSecOp Security Services has been providing expert security consulting services for decades. Make sure to contact us today to ask about our advanced security consulting services, which will be personalized to your company’s particular needs.

Microsoft's Emergency Internet Explorer Patch - Kills Lenovo Laptops

Only a few days ago, Microsoft released an emergency Internet Explorer patch bundled in a cumulative update. The patch was rolled out to fix the zero-day vulnerability in Internet Explorer first discovered by a

However, it seems like the patch is creating more problems than fixing them. Out of many known issues, as mentioned by Microsoft in the changelog, one can be regarded as a more severe issue since it is leaving many Lenovo laptops unbootable after installing the patch.

Microsoft mentions that the issue is only affecting Windows 10 users who have a Lenovo laptop that has less than 8 GB RAM. On the other hand, few sources tell that the issue has only affected PC’s that are still on the 1607 version, or Windows 10 Anviersary Update (2016). 

Considering only enterprise PCs have the ability to delay updates, they are most likely have been affected by the unbootable issue.

If you have installed the latest “KB4467691” cumulative update on your PC, and are facing the same issue, here are some steps that Microsoft wants you to follow —

Restart the affected machine using UEFI. After this, disable Secure Boot and then perform restart.

If BitLocker is enabled on your computer, you may have to go through BitLocker recovery after Secure Boot has been disabled.

Cyber Security: Information Data Protection

With the introduction of machine to machine communications, generally referred to using terms such as Industry 4.0 or more generically as the Internet of things (IoT), security models applied to such communications are undergoing a fundamental change. New authentication and authorization mechanisms are being introduced and, with them, the methodologies used to ensure such communications are secure and reliable are consequently changing.

The revolution that has taken place over the past 20 years has had an impact on both consumers and enterprises. The devices and applications that millions of individuals use on a daily basis contain increasingly more complex information, within a constantly evolving technological environment. The growing digital innovation trends such as cloud computing, big data and the IoT create new opportunities to communicate and exchange information. However, this massive amount of confidential data must consequently be managed and secured efficiently and continuously.

How can a company guarantee the security of its data and of its users' data? What solutions are currently available on the market that can help enterprises optimize the management of information while maintaining their privacy?

CyberSecOp, an american base market leader in the Managed Security Service Provider industry, responds to the companies' need for security, offering a range of solutions and services designed to help customers identify cyber security risks in order to mitigate and monitor them over time.

Through its diverse solutions portfolio, CyberSecOp provides the right mix of technology, processes and sector-specific knowledge, supporting customers during the initial planning phase, from design to implementation, in order to identify the best solutions both in terms of process, as well as technology. The company’s strategic partnerships with key suppliers and expertise with market technologies guarantee customers a solution that provides effective operational coverage, on-premise or remote, with vertical expertise throughout the duration of the project and during the delivery of services.

Moreover, thanks to a Cyber Security Operations Center (CSOC), the delivery of timely services and continuous security monitoring are seamlessly integrated to reduce cyber security-related risks. The service is designed to offer the customer a growth-oriented path aimed at improving the company’s overall security position and risk level awareness.

The Industry 4.0 evolution and the arrival of the IoT have significantly increased the complexity and the level of risk to which all enterprises are subject, necessitating an efficient management of corporate security. In a changing environment characterized by increasing opportunities, while at the same time offset by an exponential increase in associated risks, the availability of CSOC services represents an essential guarantee of security.

MSSP Cybersecurity & Managed Detection and Response

MSSP Cybersecurity & Managed Detection and Response

Managed detection and response enables a proactive approach to security with its ability to detect and fully analyze threats and promptly respond to incidents.  CyberSecOp Threat intelligence is one of the key aspects our security consultants used to help organizations make decisions on how to combat threats. Through managed detection and response, organizations can take advantage of the threat intelligence capabilities of security experts.

How Managed Detection and Response Provides Effective Threat Intelligence

  • Capture full visibility across your entire IT environment

  • Detect the most advanced threats (known and unknown) designed to bypass your traditional perimeter security controls, even when no malware is used

  • Expose threat actors currently hiding in your environment

  • Gain 24x7 monitoring by an advanced team of security experts that are specially trained to analyze advanced threats, determine the severity of any incidents and provide actionable guidance to remediate

  • Quickly elevate the alerts that matter most so you can focus limited resources where it matters most

Managed Detection and Response Service

Managed Detection and Response (MDR) is an all-encompassing cybersecurity service used to detect and respond to cyber-attacks. Using the best of signature, behavioral and anomaly detection capabilities, along with forensic investigation tools and threat intelligence, human analysts hunt, investigate and respond to known and unknown cyber threats in real time 24x7x365. Get Managed Detection and Response Services for your business www.cybersecop.com.

Ransomware Cyberattack - 92% of MSSPs Expect Ongoing Attacks

Ransomware is the leading cyberattack experienced by small and medium-sized businesses (SMBs), according to a survey of more than 2,400 managed service providers (MSSPs) conducted by data protection company Datto.

Datto’s State of the Channel Ransomware Report provides unique visibility into the ransomware epidemic from the perspective of the IT Channel and the SMB clients who are dealing with these infections on a daily basis. The report provides a wealth of detail on ransomware, including year-over-year trends, frequency, targets, impact, and recommendations for ensuring recovery and continuity in the face of the growing threat.

ransomware_infographic.jpg

Key findings from Datto’s “State of the Channel Ransomware Report” included:

  • 79 percent of MSSPs reported ransomware attacks against customers.

  • 85 percent indicated that victims had antivirus software installed, 65 percent reported victims had email/spam filters installed and 29 percent reported victims used pop-up blockers.

  • 89 percent are “highly concerned” about ransomware attacks.

  • 92 percent predict the number of ransomware attacks will continue at current, or worse, rates.

  • MSPs ranked phishing emails as the top ransomware delivery method, followed by malicious websites, web ads and clickbait.

  • The average requested ransom for SMBs is roughly $4,300, while the average cost of downtime related to such an attack is approximately $46,800.

  • The number of MSPs reporting OS/iOS attacks increased by nearly 500 percent year over year in the first six months of 2018.

No single solution is guaranteed to prevent such attacks, Datto indicated. Conversely, SMBs require a multilayered approach to identify and stop ransomware attacks before they cause brand reputation damage, revenue loss and other problems.

How Can SMBs Address Ransomware Attacks?

CyberSecop offered the following recommendations to help SMBs safeguard their data and assets against such attacks:

  • Leverage business continuity and disaster recovery (BCDR) technologyBCDR technology won’t stop ransomware attacks; instead, it helps an SMB determine how to limit downtime and maintain operations despite a ransomware attack.

  • Provide cybersecurity training. By offering regular and mandatory cybersecurity training, an SMB can ensure all of its employees can identify and avoid potential phishing scams that otherwise lead to such an attack.

  • Employ a dedicated cybersecurity professional. It may be difficult for an SMB to hire a full-time cybersecurity professional. Fortunately, working with an MSSP allows an SMB to receive cybersecurity monitoring and other security services.

Data Breaches Ransomware and Cyber Attacks

Data Breaches Ransomware and Cyber Attacks

It’s unrealistic to think that you can completely avoid cyberattacks and data breaches, so it’s vital to have a proper data recovery plan in place. You can also tighten your defenses significantly by ensuring all of your network devices are properly configured, and by putting some thought into all of your potential network borders.

Data Recovery Capability

Do you have a proper backup plan in place? Have you ever tested it to see that it works? Disaster recovery is absolutely vital, but an alarming number of companies do not have an adequate system in place. A survey of 400 IT executives by IDG Research revealed that 40% rate their organizations’ ability to recover their operations in the event of disaster or disruption as “fair or poor.” Three out of four companies fail from a disaster recovery standpoint, according to the Disaster Recovery Preparedness Benchmark.

A successful malware attack can lead to altered data on all compromised machines and the full effects are often very difficult to determine. The option to roll back to a backup that predates the infection is vital. Backed up data must be encrypted and physically protected. It’s also important that a test team routinely checks a random sampling of system backups by restoring them and verifying data integrity.

Secure Configurations for Network Devices such as Firewalls, Routers, and Switches

The default configurations for network devices like firewalls, routers, and switches are all about ease of use and deployment. They aren’t designed with security in mind and they can be exploited by determined attackers. There’s also a risk that companies will create exceptions for business reasons and then fail to properly analyze the potential impact.

The 2015 Information Security Breaches Survey found that failure to keep technical configuration up to date was a factor in 19% of incidents. Attackers are skilled at seeking out vulnerable default settings and exploiting them. Organizations should have standardized secure configuration guidelines applied across devices. Security updates must be applied in a timely fashion.

You need to employ two-factor authentication and encrypted sessions when managing network devices, and engineers should use an isolated, dedicated machine without Internet access. It’s also important to use automated tools to monitor the network and track device configurations. Changes should be flagged and rule sets analyzed to ensure consistency.

Boundary Defense

When the French built the Maginot Line in World War II, a series of impregnable fortifications that extended along the border with Germany and beyond, it failed to protect them because the Germans invaded around the North end through neutral Belgium. There’s an important lesson there for security professionals: Attackers will often find weaknesses in perimeter systems and then pivot to get deeper into your territory.

They may gain access through a trusted partner, or possibly an extranet, while your defensive eye is focused on the Internet. Effective defenses are multi-layered systems of firewalls, proxies, and DMZ perimeter networks. You need to filter inbound and outbound traffic and take caution not to blur the boundaries between internal and external networks. Consider network-based IDS sensors and IPS devices to detect attacks and block bad traffic.

Segment your network and protect each sector with a proxy and firewall to limit access as far as possible. If you don’t have internal network protection, then intruders can get their hands on the keys to the kingdom by successfully breaching the outer defenses.

The real cost

A lot of businesses argue that they can’t afford a comprehensive disaster recovery plan, but they should really consider whether they can afford to lose all their data or be uncertain about its integrity. They may lack the expertise to ensure that network devices are securely configured, but attackers don’t lack the skills to exploit that. It’s understandably common to focus on the outer boundary of your network and forget about threats that come from unexpected directions or multiply internally, but it could prove costly indeed.

Compared to the cost of a data breach, all of these things are cheap and easy to set up