238 Open courses in Sheffield

OpenSSL for engineers training course description A hands on course covering OpenSSL. The course focusses on the use of OpenSSL from the command line as opposed to using its extensive libraries. Certificate authorities are configured along with key generation, HTTPS and a SSL VPN. What will you learn Describe OpenSSL. Use OpenSSL. Describe and implement: Explain how the various technologies involved in an OpenSSL work. OpenSSL for engineers training course details Who will benefit: Network personnel. Prerequisites: IP security foundation for engineers Duration 2 days OpenSSL for engineers training course contents What is OpenSSL? What is SSL? SSL versions, TLS, TLS negotiation, TLS authentication, What is OpenSSL, Command line tool, SSL library. OpenSSH, OpenVPN. Hands on TLS packet analysis. Getting started with OpenSSL Downloading, source code, packages, installing, versions, configuration, openssl command. Cipher suite selection. Hands on Encrypting a file with openssl. Public and private keys Algorithms, creating keys, public keys, private keys, encrypting the private key. Hands on Encrypting a file with keys. Digital signatures Creating signatures, checking validity of signatures, Self signing SSL certificates. Viewing certificates. Certificate files. Converting between formats. Hands on Securing a web server with HTTPS. Simple PKI with OpenSSL Root CA, signing CA, configuration files, Certificate signing requests. Email certificates, TLS server certificates. Hands on Implementing a simple PKI with OpenSSL.

OpenView training course description A hands-on course focusing on network management using HP OpenView network node manager on Microsoft Windows or UNIX. What will you learn Recognise the benefits of ADSL. Describe the network management architecture. Use HP OpenView. Diagnose faults using HP OpenView. Recognise the MIB structure. OpenView training course details Who will benefit: Technical staff wanting to learn DNS. Prerequisites: TCP/IP Foundation Duration 2 days OpenView training course contents Network management What is network management?, Benefits, issues, demonstration. Getting started with HP OpenView Starting HP OpenView, IP discovery, IP monitoring, controlling IP discovery. Using HP OpenView Mapping devices, map layouts, maps and submaps, objects and symbols, object attributes, colour codings, polling. Agents Configuring Cisco devices for SNMP support, communities, traps, syslog. Parts of SNMP SNMP architecture, MIB's, The protocol. HP OpenView SNMP configuration HP OpenView alarm browser HP OpenView alarms, alarm categories, filtering alarms, alarm details window. MIB's MIB1, MIB2, The MIB2 groups, additional MIB's, MIB compilers, vendor MIB's. HP OpenView MIB loader and browser. Monitoring devices Polling, obtaining MIB information. Diagnostic tools Poll node, the ping window, protocol test, locate route HP OpenView fault management Alarms, polling, fault management, setting thresholds and configuring traps.

Introduction: “Co-ordinating the temporary works process” This two day course is designed to assist those on site who have responsibility for managing all forms of temporary works. It is also designed to give confidence to senior management and those who engage contractors have reached an assessed standard of knowledge. The course has the support of a number of organisations: Temporary Works Forum CECA, UKCG, HSE and FMB. The support of these organisations offers transferability of the course within industry.Temporary works are usually safety and business-critical and require careful co-ordination. An accepted way of achieving this is through the adoption of the management process outlined in BS5975, which introduces the temporary works co-ordinator (TWC) as a key figure. This course explains the role and the overall management context within which it sits.High risk can occur on small as well as larger sites hence understanding the essentials of good safety risk management, as outlined in BS5975, is relevant for projects of all sizes. This course will give the delegate thorough knowledge of the Temporary Works Co-ordinator role however this does not alone make a delegate competent, as this requires other attributes e.g. experience. Aims and Objectives: This course is not a temporary works awareness course. It is only concerned with the process of co-ordination of temporary works, commonly expressed through the role of the Temporary Works Co-ordinator. Attendance does not confer competency as a Temporary Works Co-ordinator.The course gives emphasis, throughout, to: – The importance of communication, co-ordination, co-operation and competency. The ‘4Cs’. – Risk management: safety and also business relatedAllowing the Temporary Works Co-ordinator (TWC) to: – Understand the need for and duties of a TWC – Understand the role of others – Have a detailed knowledge and understanding of BS5975 in respect of this role. Assessment: The method of assessment will be by multiple-choice questions at the end of the course as well as being expected to be interactive during the course.Course Attendance:Delegates are required to attend both sessions, since without full attendance and achievement in the examination the Temporary Works Co-ordinator Training Course cannot be made.Delegates must attend the days in order and, where not on consecutive days, must complete the course within two weeks. Delegates unable to attend both days due to extenuating circumstances (e.g. certificated sickness) will need to enrol onto a new course in order to maintain continuity of learning outcomes and attend both days again. It is expected that experienced and competent Temporary Works Co-ordinators will attend this course. Competence comes from a mixture of education, training and experience and should be judged by an appropriate senior individual, usually referred to as the Designated Individual (DI). Training is considered an essential element of Temporary Works Co-ordinator competence. Background Publications: This course, including its group work and exercises, is constructed around BS5975:2008 +A1:2011. For Open Courses Delegates should bring a copy with them in order not to be significantly disadvantaged. For in house courses it is expected that the Tutor will tailor the course around the organisation procedures,providing they are comprehensive and follow the philosophy of BS5975. In these cases delegates will need a copy of their own procedures. In the absence of adequate procedures delegates will need a copy of the BS itself.Although the following is not mandatory, delegates may find the following useful– BS EN12811-1:20031 Temporary works equipment. Scaffolds. Performance requirements and general design– BS EN12812:2008. Falsework ‐ performance requirements and general design– BS EN12813:2004. Temporary works equipment. Load bearing towers of prefabricated components. Particular methods of structural design– NASC TG20/13 plus supplement 1– NASC TG9:12

Qualsafe Awards has recognised the invaluable experience and training that CFRs bring to the table. As a result, they've introduced a bespoke 2-day FREC3 RPL Course, specifically designed for learners like you who already hold one of the approved qualifications. This course recognises your prior learning, allowing you to fast-track your way to the FREC 3 qualification.

This qualification is ideal for those already working, or preparing to work within industry wishing to become a First Aider in the workplace for the purposes of the Health and Safety (First Aid) Regulations 1981 and the Health and Safety (First Aid) Regulations (Northern Ireland) 1982. Topics within this qualification are regarded by the Health & Safety Executive (HSE) as being important in maintaining good practice in the safe, prompt and effective treatment of injuries and ill health in the workplace. How long will it take me to achieve this qualification? This is a 1 credit qualification, with a guided learning hour’s value of 8 and it has a minimum contact time of 6 hours, which is typically delivered via a 1 day course. How is the qualification assessed? Learners must undertake a practical assessment of their competence along with a short open response knowledge assessment, where learners are required to provide a short response to a prescribed series of questions. What next? In line with guidance provided by the HSE, the qualification supports/approves work place emergency first aiders for a period of 3 years, after which point learners will need to retake the course. In addition to this, it is also recommended that learners refresh their knowledge annually.   Cost – £49.00 per delegate (including refreshments, certificates and workbooks) Get in touch via the contact us page for up and coming dates. Why not use your place of work and let us take the burden of travelling away from you.

Food safety course designed to give the learner the skills needed to prevent cross contamination within their own lives and place of work

Securing UNIX systems training course description This course teaches you everything you need to know to build a safe Linux environment. The first section handles cryptography and authentication with certificates, openssl, mod_ssl, DNSSEC and filesystem encryption. Then Host security and hardening is covered with intrusion detection, and also user management and authentication. Filesystem Access control is then covered. Finally network security is covered with network hardening, packet filtering and VPNs. What will you learn Secure UNIX accounts. Secure UNIX file systems. Secure UNIX access through the network. Securing UNIX systems course details Who will benefit: Linux technical staff needing to secure their systems. Prerequisites: Linux system administration (LPIC-1) Duration 5 days Securing UNIX systems course contents Cryptography Certificates and Public Key Infrastructures X.509 certificates, lifecycle, fields and certificate extensions. Trust chains and PKI. openssl. Public and private keys. Certification authority. Manage server and client certificates. Revoke certificates and CAs. Encryption, signing and authentication SSL, TLS, protocol versions. Transport layer security threats, e.g. MITM. Apache HTTPD with mod_ssl for HTTPS service, including SNI and HSTS. HTTPD with mod_ssl to authenticate users using certificates. HTTPD with mod_ssl to provide OCSP stapling. Use OpenSSL for SSL/TLS client and server tests. Encrypted File Systems Block device and file system encryption. dm-crypt with LUKS to encrypt block devices. eCryptfs to encrypt file systems, including home directories and, PAM integration, plain dm-crypt and EncFS. DNS and cryptography DNSSEC and DANE. BIND as an authoritative name server serving DNSSEC secured zones. BIND as an recursive name server that performs DNSSEC validation, KSK, ZSK, Key Tag, Key generation, key storage, key management and key rollover, Maintenance and resigning of zones, Use DANE. TSIG. Host Security Host Hardening BIOS and boot loader (GRUB 2) security. Disable useless software and services, sysctl for security related kernel configuration, particularly ASLR, Exec-Shield and IP / ICMP configuration, Exec-Shield and IP / ICMP configuration, Limit resource usage. Work with chroot environments, Security advantages of virtualization. Host Intrusion Detection The Linux Audit system, chkrootkit, rkhunter, including updates, Linux Malware Detect, Automate host scans using cron, AIDE, including rule management, OpenSCAP. User Management and Authentication NSS and PAM, Enforce password policies. Lock accounts automatically after failed login attempts, SSSD, Configure NSS and PAM for use with SSSD, SSSD authentication against Active Directory, IPA, LDAP, Kerberos and local domains, Kerberos and local domains, Kerberos tickets. FreeIPA Installation and Samba Integration FreeIPA, architecture and components. Install and manage a FreeIPA server and domain, Active Directory replication and Kerberos cross-realm trusts, sudo, autofs, SSH and SELinux integration in FreeIPA. Access Control Discretionary Access Control File ownership and permissions, SUID, SGID. Access control lists, extended attributes and attribute classes. Mandatory Access Control TE, RBAC, MAC, DAC. SELinux, AppArmor and Smack. etwork File Systems NFSv4 security issues and improvements, NFSv4 server and clients, NFSv4 authentication mechanisms (LIPKEY, SPKM, Kerberos), NFSv4 pseudo file system, NFSv4 ACLs. CIFS clients, CIFS Unix Extensions, CIFS security modes (NTLM, Kerberos), mapping and handling of CIFS ACLs and SIDs in a Linux system. Network Security Network Hardening FreeRADIUS, nmap, scan methods. Wireshark, filters and statistics. Rogue router advertisements and DHCP messages. Network Intrusion Detection ntop, Cacti, bandwidth usage monitoring, Snort, rule management, OpenVAS, NASL. Packet Filtering Firewall architectures, DMZ, netfilter, iptables and ip6tables, standard modules, tests and targets. IPv4 and IPv6 packet filtering. Connection tracking, NAT. IP sets and netfilter rules, nftables and nft. ebtables. conntrackd Virtual Private Networks OpenVPN server and clients for both bridged and routed VPN networks. IPsec server and clients for routed VPN networks using IPsec-Tools / racoon. L2TP.

The Portable Appliance Testing course or PAT testing course as it is more commonly known is one of our most popular courses as it does not require you to have any formal previous qualifications and once completed, will enable you to offer your services. In the commercial setting, the law places a responsibility on all employers to ensure that the electrical equipment to be used by their staff and the public, should be fit for purpose and safe for use. Hence, all portable appliances have to be regularly checked and maintained by a competent person.

Overview Digital technologies dramatically reshape your business. Almost all business, companies are trying to pursue significant changes to gain the beneficial effects of this new technological development and some are working hard to attain the benefit of this trend to survive. This has opened new economic opportunities which are progressively opening for organisations that need to reshape. The course will help to gain the knowledge to boost skills and to comprehend the procedures that are obligatory to communicate with clients in new ways and govern the rebellion of the media landscape. It will deliver the delegate's practises and procedures that will explain to them to cope with digital transformation, from organisational change to integrating new competencies. Participants will also learn the methods of developing a marketing strategy and managing a digital marketing Project.

Integrating UNIX and Microsoft course description This course is designed for the enterprise-level UNIX professional and represents the highest level of professional, distribution-neutral UNIX certification within the industry. It covers administering UNIX enterprise-wide with an emphasis on mixed environments. What will you learn Configure and troubleshoot OpenLDAP. Use OpenLDAP as an authentication backend. Manage software packages. Use Samba - Share configuration - User and group management - Domain integration - Name services - with Linux and Windows clients Integrating UNIX and Microsoft course details Who will benefit: Enterprise-level UNIX professionals. Prerequisites: UNIX network administration. Duration 5 days Integrating UNIX and Microsoft course contents OPENLDAP CONFIGURATION OpenLDAP replication Replication concepts, OpenLDAP replication, replication log files, replica hubs, LDAP referrals, LDAP sync replication. Securing the Directory Securing the directory with SSL and TLS, Firewall considerations, Unauthenticated access methods, User/password authentication methods, Maintanence of SASL user DB, certificates. OpenLDAP Server Performance Tuning Measure OpenLDAP performance, Tune software configuration to increase performance, indexes. OPENLDAP AS AN AUTHENTICATION BACKEND LDAP Integration with PAM and NSS Configure PAM to use LDAP for authentication, NSS to retrieve information from LDAP and PAM modules in UNIX. Integrating LDAP with Active Directory and Kerberos Kerberos integration with LDAP, Cross platform authentication, Single sign-on concepts, Integration and compatibility limitations between OpenLDAP and Active Directory. SAMBA BASICS Samba Concepts and Architecture Samba daemons and components, key issues regarding heterogeneous network, Identify key TCP/UDP ports used with SMB/CIFS, Knowledge of Samba3 and Samba4 differences. Configure Samba Samba server configuration file structure, variables and configuration parameters, Troubleshoot and debug configuration problems. Regular Samba Maintenance Monitor and interact with running Samba daemons, Perform regular backups of Samba configuration and state data. Troubleshooting Samba Samba logging, Backup TDB files, Restore TDB files, Identify TDB file corruption, Edit / list TDB file content. Internationalization Internationalization character codes and code pages, differences in the name space between Windows and Linux/Unix with respect to share, names, user/group/computer naming in a non-English environment. SAMBA SHARE CONFIGURATION Linux File System and Share/Service Permissions File / directory permission control, Samba interaction with Linux file system permissions and ACLs, Use Samba VFS to store Windows ACLs. Print Services Printer sharing, integration between Samba and CUPS, Manage Windows print drivers and configure downloading of print drivers, security concerns with printer sharing. SAMBA USER AND GROUP MANAGEMENT Managing User Accounts and Groups User and group accounts, mappings, user account management tools, smbpasswd, file/directory ownership of objects. Authentication, Authorization and Winbind Local password database, password synchronization, passdb backends, Convert between passdb backends, Integrate Samba with LDAP, Winbind service, PAM and NSS. SAMBA DOMAIN INTEGRATION Samba as a PDC and BDC Domain membership and trust relationships, Create and maintain a PDC and BDC with Samba3/4, Add computers to an existing domain, logon scripts, roaming profiles, system policies. Samba4 as an AD compatible Domain Samba 4 as an AD DC, smbclient, how Samba integrates with AD services: DNS, Kerberos, NTP, LDAP. Configure Samba as a Domain Member Server Joining Samba to NT4 and AD domains, obtain a TGT from a KDC. SAMBA NAME SERVICES NetBIOS and WINS WINS concepts, NetBIOS concepts, local master browser, domain master browser, Samba as a WINS server, name resolution, WINS replication, NetBIOS browsing and browser elections, NETBIOS name types. Active Directory Name Resolution DNS for Samba4 as an AD Domain Controller, DNS forwarding with the internal DNS server of Samba4. WORKING WITH LINUX AND WINDOWS CLIENTS CIFS Integration SMB/CIFS concepts, remote CIFS shares from a Linux client, securely storing CIFS credentials, features and benefits of CIFS, permissions and file ownership of remote CIFS shares. Working with Windows Clients browse lists and SMB clients from Windows, Share file/print resources from Windows, the smbclient program, the Windows net utility.