INDUSTRY INSIGHTS YOUR PEERS ARE READING
Both were well-equipped to teach, test and train individuals ranging from teen-agers and non-technical adults, to working system administrators and even seasoned tech security pros. Another cluster of students attempted to crack into an Alphaville industrial controls system. “I We want to spread awareness of the core principles of exploiting systems – as well as defending them.”. MORE
Privileged users today can include a multitude of people from system administrators, network engineers, and database administrators, to data center operators, upper management, and security personnel. MORE
The Nero Admin Portal provides system administrators and developers with an intuitive interface for configuration, monitoring, and reporting. Google decided to sunset the Google Search Appliance over the next several years, leaving a gap in the enterprise search space for organizations dependent on it for their public website search and secure internal search. MORE
In fact, memory attacks have quietly emerged as a powerful and versatile new class of hacking technique that threat actors in the vanguard are utilizing to subvert conventional IT security systems. Memory hacking is being carried out across paths that have been left comparatively wide open to threat actors who are happy to take full advantage of the rather fragile framework of processes that execute deep inside the kernel of computer operating systems. MORE
Alexey is a Russian-speaking cyber vigilante that decided to fix the MikroTik routers and he claims to be e system administrator. A Russian-speaking hacker, who goes by the name of Alexey, claims to have hacked into over 100,000 MikroTik routers with a specific intent, disinfect them. MORE
million individuals from the Company’s systems. According to the complaint, over a period of 19 days, hackers were able to infiltrate the Company’s computer systems. They argue that the Company failed to protect its computer systems adequately, take steps to prevent the breach, disclose material facts to consumers, and provide timely and adequate notice, among other things. MORE
He suggests that protecting data that is on your system should be the focus. In other words, a system administrator should be able to maintain the system without seeing what is in the files he is backing up or transferring. MORE
The plethora of attacks has sent security professionals and system administrators scrambling to ensure their systems and backups are safe, and executives taking a second look at their cyber security programs. MORE
A couple of weeks ago, I got a question from a mainframe DB2 DBA about the impact of DB2 buffer pool enlargement on application and system performance. I/O assist processors are great, and they are one reason that System z has long excelled as a platform for I/O-intensive applications, but general-purpose engines (and zIIP engines, for that matter) still have to shoulder some of the read/write load. That time period could capture a "peak" of system activity (e.g., MORE
Learn the right way from this DCIG paper on system administration practices and performance monitoring tools.( Going all in to migrate to the cloud? read more ). Foglight Foglight for Virtualization MORE
To ensure a secure multi-tenant environment for consolidation, you need a solution that: adequately isolates security for specific tenants or customers; authorizes access to the data itself without allowing even systems administrators or privileged users to see the data; and. MORE
What is most alarming is that, in addition to advanced cyber attacks aimed at elaborate systems, criminals will use any device connected to the Internet – for example, your mobile phone or a remotely controlled heat pump. Is it just one device or a whole system? MORE
Hladyr is suspected to be a system administrator for the group. Three members of the cybercrime group tracked as FIN7 and Carbanak have been indicted and charged with 26 felony counts. MORE
Unfortunately, despite steady advances in malware detection and intrusion prevention systems, and much effort put into training employees to be wary of suspicious email, weaponized email and document-based malware remain as virulent as pervasive as it was two decades ago. It was designed to make it convenient for system administrators to automate tasks and manage configurations across all Windows endpoints and servers in a company network. MORE
The scope of the potentially applicable previous orders is quite broad as it goes from the role of the so called system administrator, to stringent security measures provided for specific data processing activities (e.g. The Italian budget law of 2017 had introduced a system of notification/authoritization for data processing activities performed by automated means and based on legitimate interest. MORE
In *nix, I prefer BASH (GNU Bourne-Again SHell) for administration. This is a major reason why *nix admins generally have managed a lot more systems than have Windows admins, requiring companies with Windows servers to hire more admins. This is handy to system administrators, but it is especially useful for someone like me, who is an architect with very little time to get their hands dirty. This shortcut should generally be "run as administrator.". MORE
Ransomware, business email compromises and direct ACH system hacks continue to morph and intensify. First, companies are more reliant on digital systems than ever before. So, for instance, we can walk through the benefits of sending, say a system administrator or help desk technician, through CompTIA CertMaster Learn , a self-paced eLearning platform that helps prepare them to earn the CompTIA Security+ certification. MORE
Our programmers invite me to meetings involving any new system with a data retention consideration. MORE
The educational format provided system administrators and end users with training and best practices for applying DocuWare applications that empower their business to not just keep pace but to stay ahead. Integrating DocuWare with another system such as Outlook. MORE
Specifically, researchers believed that the current version of SB 315 could chill security research—both the purely academic and the “white hats”—ultimately discouraging individuals from identifying vulnerabilities in networks and alerting system administrators of the issues. Organizations have employed bug bounty programs in an effort to encourage researchers to report security flaws in their systems. MORE
Not just a miner, the malware also sets up a hidden default account with system administrator privileges, to be used for re-infection and further attacks. Malware backdoor EternalRomance follow on attacks Monero pyromine remote desktop ShadowBrokers smb1 MORE
An Akamai blog explained that memcached is “meant to cache data and reduce strain on heavier data stores […] and is only intended to be used on systems that are not exposed to the Internet”. According to Akamai, there are “currently more than 50,000 known vulnerable systems exposed”. MORE
“We recently observed cases of abuse of the systems running misconfigured Docker Engine-Community with Docker application program interface (API) ports exposed. Cybercriminals continue to abuse unprotected Docker APIs to create new containers used for cryptojacking, Trend Micro warns. MORE
An exploit could allow the attacker to run arbitrary commands with SYSTEM user privileges.” Cisco advisory reveals that the vulnerability could be also exploited remotely by leveraging the operating system remote management tools. when running on a Microsoft Windows end-user system. MORE
Challenge: Your organization has many users involved in the lifecycle management of important information assets–from knowledge workers to legal associates to system administrators and, yes, Records Managers. MORE
No third party compromised our systems, and we have no evidence that the app developers that inadvertently had this access for six days were aware of it or misused it in any way.” MORE
An exploit could allow the attacker to run arbitrary commands with SYSTEM user privileges.” ” Cisco advisory reveals that the vulnerability could be exploited remotely by leveraging the operating system remote management tools. MORE
“To inject malformed packets that the Wireshark application may attempt to parse, the attacker may need access to the trusted, internal network where the targeted system resides. Administrators are advised to allow only trusted users to have network access. MORE
A system administrator did not apply a patch. The guidelines and standards developed at that time, which introduced the Confidentiality, Integrity and Availability model, still apply to any technology used to process and store information, whether it be a mobile device, a sensor, a process control system, etc. The basic tenets of securing systems and data still apply. Laying the foundation for cybersecurity. premanath.puch…. Mon, 05/21/2018 - 05:13. MORE
Technically, you don’t need any cyber security experience to get started, though many people entering the field will come from jobs that have similar skillsets, such as systems administration or information analysis. A version of this blog was originally published on 8 December 2017. MORE
“Mail server, domain administrator and system administrator accounts were all affected, giving cyberespions access to the past and current passwords of more than 2,000 ICAO system users. MORE
The reports also refers documents from the Internal Revenue Service (IRS), Social Security Administration (SSA), and U.S. “In July 2017, Equifax system administrators discovered that attackers had gained. A new report from the U.S. MORE
In recognition of July 27 as System Administrator Appreciation Day, six technology executives share their thoughts on why these professionals are so vital to the organization. Hardware and software Data management Data types MORE
In this type of distributed denial of service (DDoS) attack, the malicious traffic generated with the technique is greater than the once associated with the use of memcached, a service that does not require authentication but has been exposed on the internet by inexperienced system administrators. MORE
However, lacking robust protection, privileged accounts, which are intended to give administrators the access they need to manage critical systems, can instead be manipulated to enable attackers to move laterally across an organization’s network. The concept was based on the root access that the accounts provided to IT and systems administrators, who used these power accounts to maintain the network and systems. MORE
How integrating corporate resources like the IT help desk, system administration, quality assurance and HR can breathe new life into your security program MORE
Limit Administrative Access : While it is essential that a system administrator has the ability to change network settings in a business, this privilege should be limited to a select few people. By requiring different logins for employees and providing each user with the appropriate system privileges, companies can reduce the risk of having too many employees with administrative rights and avoid untrustworthy administrators. MORE
To aid the work of network defenders and systems administrators, we also provide advice on limiting the effectiveness of these tools and detecting their use on a network.” It poses a threat to several different operating systems, including Windows, Linux, MAC OS X, and Android.” Security agencies belonging to Five Eyes (United States, United Kingdom, Canada, Australia and New Zealand) have released a joint report that details some popular hacking tools. MORE
My analysis of the figures suggested that the system administrators were concerned by numbers that were in fact positive in nature; however, I also saw prefetch items that really were troublesome, and I subsequently learned that these were likely due to a buffer pool configuration change that had been made to improve application performance but ended up working towards the opposite end. MORE
Since the general work of a cybersecurity specialist is to ensure that computer systems and networks are secure—essentially meaning cybersecurity experts are in charge of the electronic security of an organization—they must be knowledgeable. MORE
Experts from Safety Detective discovered thousands of refrigeration systems made by Resource Data Management (RDM) exposed to remote attacks. Systems exposed online could be accessed via HTTP on ports 9000, 8080, 8100, or 80. SecurityAffairs – refrigeration systems, hacking). MORE
Systems administration Related Topics Information Management Resources
JULY 27, 2018
In recognition of July 27 as System Administrator Appreciation Day, six technology executives share their thoughts on why these professionals are so vital to the organization. Hardware and software Data management Data types
Quest Software
JANUARY 21, 2019
Learn the right way from this DCIG paper on system administration practices and performance monitoring tools.( Going all in to migrate to the cloud? read more ). Foglight Foglight for Virtualization
Dark Reading
MAY 17, 2018
How integrating corporate resources like the IT help desk, system administration, quality assurance and HR can breathe new life into your security program
Threatpost
APRIL 26, 2018
Not just a miner, the malware also sets up a hidden default account with system administrator privileges, to be used for re-infection and further attacks. Malware backdoor EternalRomance follow on attacks Monero pyromine remote desktop ShadowBrokers smb1
OpenText Information Management
AUGUST 27, 2018
Challenge: Your organization has many users involved in the lifecycle management of important information assets–from knowledge workers to legal associates to system administrators and, yes, Records Managers.
Thales eSecurity
APRIL 12, 2018
He suggests that protecting data that is on your system should be the focus. In other words, a system administrator should be able to maintain the system without seeing what is in the files he is backing up or transferring.
|
Security Affairs
OCTOBER 14, 2018
Alexey is a Russian-speaking cyber vigilante that decided to fix the MikroTik routers and he claims to be e system administrator. A Russian-speaking hacker, who goes by the name of Alexey, claims to have hacked into over 100,000 MikroTik routers with a specific intent, disinfect them.
Security Affairs
FEBRUARY 10, 2019
Experts from Safety Detective discovered thousands of refrigeration systems made by Resource Data Management (RDM) exposed to remote attacks. Systems exposed online could be accessed via HTTP on ports 9000, 8080, 8100, or 80. SecurityAffairs – refrigeration systems, hacking).
Security Affairs
DECEMBER 11, 2018
No third party compromised our systems, and we have no evidence that the app developers that inadvertently had this access for six days were aware of it or misused it in any way.”
IT Governance
FEBRUARY 25, 2019
Technically, you don’t need any cyber security experience to get started, though many people entering the field will come from jobs that have similar skillsets, such as systems administration or information analysis. A version of this blog was originally published on 8 December 2017.
Security Affairs
OCTOBER 17, 2018
In this type of distributed denial of service (DDoS) attack, the malicious traffic generated with the technique is greater than the once associated with the use of memcached, a service that does not require authentication but has been exposed on the internet by inexperienced system administrators.
|
|
Security Affairs
SEPTEMBER 2, 2018
“To inject malformed packets that the Wireshark application may attempt to parse, the attacker may need access to the trusted, internal network where the targeted system resides. Administrators are advised to allow only trusted users to have network access.
Security Affairs
OCTOBER 28, 2018
“We recently observed cases of abuse of the systems running misconfigured Docker Engine-Community with Docker application program interface (API) ports exposed. Cybercriminals continue to abuse unprotected Docker APIs to create new containers used for cryptojacking, Trend Micro warns.
The Last Watchdog
JANUARY 14, 2019
However, lacking robust protection, privileged accounts, which are intended to give administrators the access they need to manage critical systems, can instead be manipulated to enable attackers to move laterally across an organization’s network. The concept was based on the root access that the accounts provided to IT and systems administrators, who used these power accounts to maintain the network and systems.
Security Affairs
OCTOBER 25, 2018
An exploit could allow the attacker to run arbitrary commands with SYSTEM user privileges.” ” Cisco advisory reveals that the vulnerability could be exploited remotely by leveraging the operating system remote management tools.
Security Affairs
MARCH 1, 2019
“Mail server, domain administrator and system administrator accounts were all affected, giving cyberespions access to the past and current passwords of more than 2,000 ICAO system users.
The Last Watchdog
MARCH 13, 2019
Unfortunately, despite steady advances in malware detection and intrusion prevention systems, and much effort put into training employees to be wary of suspicious email, weaponized email and document-based malware remain as virulent as pervasive as it was two decades ago. It was designed to make it convenient for system administrators to automate tasks and manage configurations across all Windows endpoints and servers in a company network.
Thales eSecurity
JANUARY 23, 2018
To ensure a secure multi-tenant environment for consolidation, you need a solution that: adequately isolates security for specific tenants or customers; authorizes access to the data itself without allowing even systems administrators or privileged users to see the data; and.
Security Affairs
NOVEMBER 28, 2018
An exploit could allow the attacker to run arbitrary commands with SYSTEM user privileges.” Cisco advisory reveals that the vulnerability could be also exploited remotely by leveraging the operating system remote management tools. when running on a Microsoft Windows end-user system.
Document Imaging Report
DECEMBER 10, 2018
The educational format provided system administrators and end users with training and best practices for applying DocuWare applications that empower their business to not just keep pace but to stay ahead. Integrating DocuWare with another system such as Outlook.
The Last Watchdog
NOVEMBER 28, 2018
Both were well-equipped to teach, test and train individuals ranging from teen-agers and non-technical adults, to working system administrators and even seasoned tech security pros. Another cluster of students attempted to crack into an Alphaville industrial controls system. “I We want to spread awareness of the core principles of exploiting systems – as well as defending them.”.
The Last Watchdog
NOVEMBER 12, 2018
Ransomware, business email compromises and direct ACH system hacks continue to morph and intensify. First, companies are more reliant on digital systems than ever before. So, for instance, we can walk through the benefits of sending, say a system administrator or help desk technician, through CompTIA CertMaster Learn , a self-paced eLearning platform that helps prepare them to earn the CompTIA Security+ certification.
Security Affairs
OCTOBER 12, 2018
To aid the work of network defenders and systems administrators, we also provide advice on limiting the effectiveness of these tools and detecting their use on a network.” It poses a threat to several different operating systems, including Windows, Linux, MAC OS X, and Android.” Security agencies belonging to Five Eyes (United States, United Kingdom, Canada, Australia and New Zealand) have released a joint report that details some popular hacking tools.
Security Affairs
AUGUST 2, 2018
Hladyr is suspected to be a system administrator for the group. Three members of the cybercrime group tracked as FIN7 and Carbanak have been indicted and charged with 26 felony counts.
Data Matters
FEBRUARY 6, 2019
million individuals from the Company’s systems. According to the complaint, over a period of 19 days, hackers were able to infiltrate the Company’s computer systems. They argue that the Company failed to protect its computer systems adequately, take steps to prevent the breach, disclose material facts to consumers, and provide timely and adequate notice, among other things.
DLA Piper Privacy Matters
MAY 14, 2018
The scope of the potentially applicable previous orders is quite broad as it goes from the role of the so called system administrator, to stringent security measures provided for specific data processing activities (e.g. The Italian budget law of 2017 had introduced a system of notification/authoritization for data processing activities performed by automated means and based on legitimate interest.
CGI
JULY 5, 2018
What is most alarming is that, in addition to advanced cyber attacks aimed at elaborate systems, criminals will use any device connected to the Internet – for example, your mobile phone or a remotely controlled heat pump. Is it just one device or a whole system?
Security Affairs
SEPTEMBER 10, 2018
The reports also refers documents from the Internal Revenue Service (IRS), Social Security Administration (SSA), and U.S. “In July 2017, Equifax system administrators discovered that attackers had gained. A new report from the U.S.
Data Matters
MAY 17, 2018
Specifically, researchers believed that the current version of SB 315 could chill security research—both the purely academic and the “white hats”—ultimately discouraging individuals from identifying vulnerabilities in networks and alerting system administrators of the issues. Organizations have employed bug bounty programs in an effort to encourage researchers to report security flaws in their systems.
Thales eSecurity
APRIL 9, 2018
Privileged users today can include a multitude of people from system administrators, network engineers, and database administrators, to data center operators, upper management, and security personnel.
IT Governance
MARCH 8, 2018
An Akamai blog explained that memcached is “meant to cache data and reduce strain on heavier data stores […] and is only intended to be used on systems that are not exposed to the Internet”. According to Akamai, there are “currently more than 50,000 known vulnerable systems exposed”.
Perficient Data & Analytics
FEBRUARY 13, 2018
The Nero Admin Portal provides system administrators and developers with an intuitive interface for configuration, monitoring, and reporting. Google decided to sunset the Google Search Appliance over the next several years, leaving a gap in the enterprise search space for organizations dependent on it for their public website search and secure internal search.
Cyber Info Veritas
JULY 3, 2018
Since the general work of a cybersecurity specialist is to ensure that computer systems and networks are secure—essentially meaning cybersecurity experts are in charge of the electronic security of an organization—they must be knowledgeable.
The Texas Record
MAY 7, 2018
The plethora of attacks has sent security professionals and system administrators scrambling to ensure their systems and backups are safe, and executives taking a second look at their cyber security programs.
CGI
MAY 21, 2018
A system administrator did not apply a patch. The guidelines and standards developed at that time, which introduced the Confidentiality, Integrity and Availability model, still apply to any technology used to process and store information, whether it be a mobile device, a sensor, a process control system, etc. The basic tenets of securing systems and data still apply. Laying the foundation for cybersecurity. premanath.puch…. Mon, 05/21/2018 - 05:13.
Hunton Privacy
AUGUST 9, 2017
Limit Administrative Access : While it is essential that a system administrator has the ability to change network settings in a business, this privilege should be limited to a select few people. By requiring different logins for employees and providing each user with the appropriate system privileges, companies can reduce the risk of having too many employees with administrative rights and avoid untrustworthy administrators.
Robert's Db2
DECEMBER 18, 2013
My analysis of the figures suggested that the system administrators were concerned by numbers that were in fact positive in nature; however, I also saw prefetch items that really were troublesome, and I subsequently learned that these were likely due to a buffer pool configuration change that had been made to improve application performance but ended up working towards the opposite end.
The Texas Record
AUGUST 23, 2018
Our programmers invite me to meetings involving any new system with a data retention consideration.
JKevinParker
NOVEMBER 21, 2012
In *nix, I prefer BASH (GNU Bourne-Again SHell) for administration. This is a major reason why *nix admins generally have managed a lot more systems than have Windows admins, requiring companies with Windows servers to hire more admins. This is handy to system administrators, but it is especially useful for someone like me, who is an architect with very little time to get their hands dirty. This shortcut should generally be "run as administrator.".
Robert's Db2
JULY 16, 2014
A couple of weeks ago, I got a question from a mainframe DB2 DBA about the impact of DB2 buffer pool enlargement on application and system performance. I/O assist processors are great, and they are one reason that System z has long excelled as a platform for I/O-intensive applications, but general-purpose engines (and zIIP engines, for that matter) still have to shoulder some of the read/write load. That time period could capture a "peak" of system activity (e.g.,
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