Global Security Firm Outlines Biggest 2019 Cyber Threats

December 3, 2018

Hikvision Outlines Tips to Prevent Malware, Reduce Vulnerabilities

Hikvision Outlines Tips to Prevent Malware, Reduce Vulnerabilities

 

In Security magazine, global security advisory firm, The Chertoff Group, outlined some of the largest anticipated cybersecurity risks for next year, as well as cyber market and policy trends in the article, “The Biggest Cyber Threats to Watch Out for in 2019.”

Top 2019 Cyber Threats
The top three 2019 cyber threats include different types of malware, including cryptojacking and software subversion, as well as a rise in attacks within the cryptocurrency ecosystem.

According to the article, cryptojacking is also known as “cryptomining malware” aimed at gaining a profit for hackers. This form of malware runs in the background of endpoints, mobile devices and servers, and is easy to deploy, making it a cyber threat that is expected to increase into 2019.

Software subversion is a type of malware that seeks to exploit the software development processes. “For example, developers are in some cases specifically targeted for attack. Malware has also been detected in certain open source software libraries. As software code becomes more complex and dynamic, the opportunities for corruption increase as well,” said the article.

As the use of cryptocurrency becomes more prevalent, cyberattacks in this realm are also expected to increase.

Cyber Policy Trends
There are several cyber policy trends referenced in the article, including data privacy and security legislation, cyber threats related to the 2020 U.S. elections, as well as SEC and related incident disclosure changes.

An increase in security breaches plus the GDPR and the California Consumer Privacy Act implementation is expected to increase legislation regarding data security and privacy. In addition, the “SEC released updated guidance on public company cybersecurity disclosure requirements under Federal securities laws. The guidance focuses on two topics: (1) the importance of maintaining comprehensive cyber policies and procedures, particularly on timely disclosure of material cyber risks and incidents, and (2) the application of insider trading prohibitions to material cybersecurity risks and incidents,” according to the article.

Another trend is the U.S. government’s Vulnerabilities Equities Process (VEP), which guides how it should handle a security vulnerability.

Cyber Market Trends
The article concludes by outlining current cybersecurity market trends: a move toward products and services that can emulate actual threats and subsequently recommend mitigation strategies, are expected to rise in 2019.

In addition, 2019 will see a continued migration to cloud-based security applications, as well as greater use of mobile devices for biometrics and other security applications.

Customers will expect effective cybersecurity measures from the companies they interact with and do business with.

To read the entire article, click here.

Hikvision Outlines Tips to Prevent Malware, Reduce Vulnerabilities
Hikvision has written numerous blogs over the last year on numerous cybersecurity topics. This includes a recent post that offers tips to prevent malware attacks and reduce system vulnerabilities. In the article, Hikvision’s cybersecurity director, Chuck Davis, said: “Two of the most prevalent attack methods are, network scanning and phishing. A typical network scanning attack occurs when a system scans a network (frequently the Internet) looking for vulnerable systems. When it finds one, it will exploit the vulnerability and infect the system with malware.”

The blog provides the following tips to improve cybersecurity:

  • Use firewalls and firebreaks (network segmentation)
  • Protect your computer from vulnerabilities
  • Reset default passwords and use complex passwords
  • Manage your router
  • Run active scans and updates

For additional details, click here to read the whole article on the Hikvision website.

IMPORTANT! This model requires non-standard firmware. Do Not Install standard firmware (e.g. v.4.1.xx) on this model. Doing so will permanently damage your system. You must use custom firmware v.4.1.25 from the iDS-9632NXI-I8/16S product page.

View the most updated version of this document here:

https://techsupportca.freshdesk.com/en/support/solutions/articles/17000113531-i-series-nvr-firmware-upgrade-instructions

 

The I-series NVR (such as the DS-7716NI-I4) is one of Hikvision's most popular and feature-rich recorders. As such, many firmware revisions have been introduced over the years to continually ensure the product is compatible with the newest technology available. Due to the many revisions, we recommend that the user closely follows the instructions below in order to reduce the amount of time spent as well as the chance of failure.

 

Database Optimization and Repair

As more affordable IP cameras are introduced over time with greater video resolution and data sizes, more efficient database management also becomes necessary. The introduction of firmware v4.0 brought about a new database architecture in order to be futureproof.

 

After upgrading to v4.X, the recorder database will need to be converted and optimized. If you are experiencing issues where playback is expected but not found, make sure "Database Repair" is performed as indicated in the procedures and scenarios below.

 

Preparing the Upgrade

Before proceeding with upgrade, it is recommended that NVR configuration file is exported from the NVR over the network or on to a local USB drive.

 

Upgrading from v3.4.92 build 170518 or Older

  1. All recorders must reach v3.4.92 before proceeding further. Upgrading from versions before v3.4.92 directly to any version of v4.X will likely cause the recorder to fail.
  2. If the recorder is already at v3.4.92, a full factory default is highly recommended before upgrading to any version of v4.X. There is a high chance of unit failure (requiring RMA) if the unit is not defaulted before upgrade.
  3. After reaching v3.4.92 and performing a full factory default, an upgrade directly to v4.50.00 is acceptable.
  4. After the upgrade is completed and the recorder is reprogrammed, it may be beneficial to perform a Database Repair. For details, refer to the section "Database Optimization and Repair" above.
  5. To verify repair progress, you may refer to the HDD status, or search the recorder log for repair started and stopped entries. Note that while the HDD is repairing, new recordings are still being made, but some existing recordings may not be searchable until repair is complete.
  6. If you continue to observe playback issues after database repair, ensure there are no power, network, or motion detection issues. Should the problem persist, contact technical support.

 

Upgrading from Any v4.X Build to v4.50.00.

  1. Any v4.X build can be upgraded directly to v4.50.00.
  2. Export configuration is highly recommended before performing the upgrade.
  3. If upgrading from any v4.X version that was not v4.22.005, a Database Repair is recommended. Refer to Step 4 and onwards in the previous section.

 

Downgrading

Downgrading is not recommended. Due to new features and parameters constantly being added, downgrading may cause the NVR to factory default itself or require a manual default to operate properly.

View the most updated version of this document here:
K-Series DVR upgrade instruction
The Turbo 4 Hybrid DVR K series has multiple models and across different platform and chipset. It also has similar firmware development of other recording product line; DVR K series has also introduced the GUI4.0 to ensure the series to be compatible to the newest technology available. The new database architecture is also brought into the DVR firmware v4.0 to be future proof and for better recording search experience. 
 


Database Optimization and Repair

As more affordable cameras introduced over time with greater video resolution and data sizes, more efficient database management also becomes necessary. The introduction of firmware v4.0 brought about a new database architecture in order to be futureproof.
After upgrading to v4.X, the recorder database will need to be converted and optimize. If you are experiencing issues, where playback is expected but not found, please make sure to perform "Database Rebuild" as indicated in the procedures and scenarios below.
 


Preparing the Upgrade

Before proceeding with upgrade, it is recommend exporting DVR configuration file from the DVR over the network or on to a local USB drive.

 

Action after firmware upgraded 

1. Upgrade the DVR according to the chart above. 

2. Reconfirming Channel's Recording Schedule 

    - Confirm channel's recording schedule is enable. 

    - Check if the channel is on correct recording schedule.

3. Double Check Storage Setting

    - Make sure all channel are assigned to record on its HDD group when the Storage setting is under Group Mode. 

4. Perform Database Rebuild locally. 

    • Some version above support Database Rebuild via web access - K51 and K72

    • Perform Database Rebuild regardless if system is having any database issue symptom. 

    • Database Rebuild process is average ~30 to 60min per TB. The process may still varies depends recording data.

    • After Database Rebuild - Check log to confirm Database Rebuild has went thru properly. 

    • If Database Rebuild Started and Stopped log has been log only within few minutes. Database rebuild may not has been completed properly. It is strongly recommend performing the Database Rebuild again.

    • To check log > System > Log > Information > Database Rebuild Started and Stopped.

    • If the log option is not available - access system via SSH can also obtain similar result.

5. Recording Data is still missing after database rebuild process. 

If the data has not been recorded or has been overwritten, Database rebuild process is not able retrieve those lost data. Have the system upgraded to the latest available firmware version above to prevent any future data lost is strongly recommended for all application.

 

 

 

 

In light of the global semiconductor shortage, Hikvision has made some hardware changes to the DS-76xxNI-Q1(2)/P NVRs, also known as “Q series.”

 

These changes do not have any effect on the performance, specifications, or the user interface of the NVRs. For the ease of reference, these modified units are known as “C-Version” units. This is clearly indicated on the NVR label and on the box by the serial number.

 

The only difference between the “C-Version” and “non-C-Version” is the firmware. The firmware is not interchangeable:

 

  • The C-Version NVRs must use firmware version v4.31.102 or higher.
  • The non-C-Version (Q series) NVRs must use firmware version v4.30.085 or older.

 

Please do not be alarmed if a “Firmware Mismatch” message pops up on the screen during the firmware upgrade. This simply means that the firmware does not match the NVR’s hardware. Simply download the correct firmware and the upgrade will go through without any issue.

In light of the global semiconductor shortage, Hikvision has made some hardware changes to the Value Express Series NVRs

These changes do not have any effect on the performance and specification of the recorders. For ease of reference, these modified units are known as “C-Version” units. This is clearly indicated on the NVR label and on the box by the serial number.

The only difference between the “C-Version” and “non-C-Version” is the firmware. The firmware is not interchangeable:

  • The C-Version NVRs must use firmware version v4.30.216 or higher.
  • The non-C-Version (Q series) NVRs must use firmware version v3.4.104 or older.

Please do not be alarmed if a “Firmware Mismatch” message pops up on the screen during the firmware upgrade. This simply means that the firmware does not match the NVR’s hardware. Simply download the correct firmware and the upgrade will go through without any issue.

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