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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.

LOOKING FOR: YA/NA FANTASY, SFF, HORROR, ADULT FICTION John Baker (he/him) joined the Bell Lomax Moreton agency in 2019, cultivating a list shaped around his passion for science fiction, fantasy, and horror, though has lately also branched out into action/adventure fiction. John focuses on authors writing in the Adult, New Adult, and YA spaces. John leads the wider agency's film & TV desk, is the Secretary of the Association of Author’s Agents, and the co-chair of the AAA’s Bridge Committee. He also serves on the Kingston University MA Publishing Advisory Board. Under the umbrella of speculative fiction, John is looking for fantasy, science fiction, horror, romantasy, or literary speculative fiction. He has built a reputation as a champion of underrepresented voices and stories, be it from creators hailing from the global majority and their diasporas or neurodiverse authors, and naturally gravitates towards this kind of storytelling. In short, if he’s never read a story like yours before, he wants to see it. Adult fantasy: John loves beefy epic fantasy, especially non-Anglo Christian-inspired. Give him an immersive world, a fresh magical or mythic system, and an exciting cast of characters and he’ll be happy. He is a broad church in the genre so loves a political fantasy, swords and sorcery, courtly intrigue, monster hunting and dastardly villains. John is keen to find an urban fantasy that feels fresh and fun and he’s a sucker for a heroic quest narrative. He’s also very open to fantasy that isn’t easily categorised, but it is playing in that world. John is keenly hunting for more historical fantasy, especially inspired by modern history. He’s had fun with mythological retellings in the past, but as ever, let’s make sure it’s shining the spotlight on new stories. He would also love fantasy that centres on types of relationships less celebrated in fantasy, such as established and secure married couples, or siblings. NA/YA fantasy: In this genre, most importantly, John wants to have a good time, whether it’s swoon-worthy kisses in lush ball gowns, or gruesome gore and monsters, so send him pacy, plot-filled adventures. He’d love more books that teenage boys would love: Skullduggery Pleasant forever! Romantasy: The thriving new romantasy genre comes with its own set of challenges, so John wants to know what makes your romantasy different; what will set it out from the (very crowded!) market. Give it completely barmy stakes, cool and unique new settings, or a love story that will make your jaw drop. To be clear, he’s happily sorted for a human person meets a fae creature in the spooky woods. Also, cosmic romance is the genre of the future. Give him romantasy in space. Easy. Horror: John and horror are old friends. He loves horror inspired by myth and folklore, subversive weird horror that leaves your eyebrows in your hairline, historical horror that pulls from ghastly true stories, and anything that you’ll be reading with the light on. He also loves a gothic element and is particularly looking for horror with a strong romantic throughline, fun YA horror, and female & NB horror authors. Science fiction: SF is coming back! And John has been shouting about that. He loves to see an adventurous found-family romp through space or an epic, crunchy space opera. Speculative near-future is fun too, in the vein of Black Mirror’s more uplifting episodes, (e.g. San Junipero). He loves YA science fiction as well; the more creative the better. Literary: John is open to finding more rich magical realism or something character-led yet supernatural and would love a high-concept mystery, in the vein of Stuart Turton. He also loves spec fic that uses the speculative lightly as a way of confronting a deeper truth in society today. Weird stuff: John wants books that will blow people’s minds and defy categorisation. This is hard to describe, but think Gideon The Ninth, The Library At Mount Char, This Is How You Lose The Time War. John loves a pitch that leaves the editors baffled but intrigued. Action/Adventure, Historical Adventure, Espionage: John is branching out into non-speculative adventures, such as John Le Carré, Lee Child, Ian Flemming, and Mick Herron. More as his taste develops, but the hunt is on! Not looking for: military sci-fi or hard SF, or anything with biblical “character wakes up in purgatory/heaven/hell” narratives. The right comedic fantasy has yet to hit his inbox, but please don’t comp Douglas Adams or Sir Terry. John would like you to submit a covering letter, 1-2 page synopsis and the first two chapters of your manuscript in a single word document. (In addition to the paid sessions, John is kindly offering one free session for low income/under-represented writers. Please email agent121@iaminprint.co.uk to apply, outlining your case for this option which is offered at the discretion of I Am In Print).  By booking you understand you need to conduct an internet connection test with I Am In Print prior to the event. You also agree to email your material in one document to reach I Am In Print by the stated submission deadline and note that I Am In Print take no responsibility for the advice received during your agent meeting. The submission deadline is: Tuesday 16th September 2025

Formation officielle BRCGS Food v9 (Norme Mondiale pour la Sécurité des Denrées Alimentaires version 9) pour les sites en français. Dispensée en ligne (Zoom) en direct par un partenaire de formation agréé BRCGS. Frais d'examen et de certificat inclus dans le prix.

Duration 5 Days 30 CPD hours This course is intended for Network EngineersSystems EngineersNetwork OperatorsNetwork Administrators Overview Upon completion of this course, students will be able to:Successfully configure and deploy ClearPass for policy management, AAA, network access control and reporting.Using the ClearPass GUI, you should become familiar with how to setup authentication services, add users and devices and perform administration tasks. The ClearPass Essentials course provides you with a foundation in Network Access Control using ClearPass product portfolio. This course covers in depth configuration of ClearPass policy manager with a focus on Enforcement and Device Profiling. Intro to ClearPassClearPass for AAAExternal AuthenticationGuestOnboardEndpoint AnalysisPostureOperations & Admin UsersClustering & RedundancyLicensingClearPass ExchangeFinal Case Study

Duration 5 Days 30 CPD hours This course is intended for This course is designed for anyone seeking CCNA certification. The course also provides foundational knowledge for all support technicians involved in the basic installation, operation, and verification of Cisco networks. The job roles best suited to the material in this course are: Entry-level network engineer Network administrator Network support technician Help desk technician Overview This course will help you: Learn the knowledge and skills to install, configure, and operate a small- to medium-sized network Gain a foundation in the essentials of networking, security, and automation Earn 30 CE credits toward recertification The Implementing and Administering Cisco Solutions (CCNA) v2.0 course gives you a broad range of fundamental knowledge for all IT careers. Through a combination of lecture, hands-on labs, and self-study, you will learn how to install, operate, configure, and verify basic IPv4 and IPv6 networks. The course covers configuring network components such as switches, routers, and wireless LAN controllers; managing network devices; and identifying basic security threats. The course also gives you a foundation in network programmability, automation, and software-defined networking. This course helps you prepare to take the 200-301 Cisco© Certified Network Associate (CCNA©) exam. By passing this one exam, you earn the CCNA certification. This course also earns you 30 Continuing Education (CE) credits towards recertification. Course Outline Exploring the Functions of Networking ? Lecture Introducing the Host-to-Host Communications Model ? Lecture Operating Cisco IOS Software ? Lecture Introducing LANs ? Lecture Exploring the TCP/IP Link Layer ? Lecture Starting a Switch ? Lecture Introducing the TCP/IP Internet Layer, IPv4 Addressing, and Subnets ? Lecture Explaining the TCP/IP Transport Layer and Application Layer ? Lecture Exploring the Functions of Routing ? Lecture Configuring a Cisco Router ? Lecture Exploring the Packet Delivery Process ? Lecture Troubleshooting a Simple Network ? Lecture Introducing Basic IPv6 ? Lecture Configuring Static Routing ? Lecture Implementing VLANs and Trunks ? Lecture Routing Between VLANs ? Lecture Introducing OSPF ? Lecture Building Redundant Switched Topologies ? Self-study Improving Redundant Switched Topologies with EtherChannel ? Lecture Exploring Layer 3 Redundancy ? Self-study Introducing WAN Technologies ? Self-study Explaining Basics of ACL ? Lecture Enabling Internet Connectivity ? Lecture Introducing QoS ? Self-study Explaining Wireless Fundamentals ? Self-study Introducing Architectures and Virtualization ? Self-study Explaining the Evolution of Intelligent Networks ? Lecture Introducing System Monitoring ? Lecture Managing Cisco Devices ? Lecture Examining the Security Threat Landscape ? Self-study Additional course details: Nexus Humans Cisco Implementing and Administering Cisco Solutions v2.0 (CCNA) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the Cisco Implementing and Administering Cisco Solutions v2.0 (CCNA) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

LEARN HOW IRIDOLOGY CAN MAKE A HUGE CONTRIBUTION TO ANY COMPLEMENTARY PRACTICE A MESSAGE FROM THE AUTHOR I want to welcome you most warmly to the study of Iridology. Students of our course have taken their knowledge out into the world of practice and they have been able to see more penetratingly into the health of their patients. They have seen many truths about causes and effects in health and disease - that is what allows you to understand those extra things that make you into an even better healer. I think you are going to find this the most intriguing and absorbing study and, certainly, that is my sincere hope. As you precede, much of what you learn will amaze you and inspire wonder at the ways of the human body and mind. As you tread this very special road, I pass on to you the words that Bernard Jensen gave me years ago when I was his student, inscribed upon the inside cover of his book: “Seek the Higher Values in Life”. DR. LAWRENCE PLASKETT WHAT IS IRIDOLOGY? Iridology is the art of iris analysis. The iris is connected to the brain via the hypothalamus and can give naturopathic read outs on tissue conditions in various parts of the body. With training and practice it is possible to read signs indicative of biochemical, emotional and environmental influences that are hard to determine by other means. We can thus interpret health (and even aspects of personality) by close examination of the eyes, using suitable illumination and a magnifying glass. The close relationship between naturopathic iridology as an assessment tool and nutritional therapy and other naturopathic disciplines continues and grows closer. Now Iridology can make a huge contribution to complementary therapeutic practice and enhanced by our wonderful digital collection of eye photographs, the learning process with the Plaskett International College is a profound and exciting one. We teach Iridology quite separately from other topics and anyone who possesses, or expects to possess, a practitioner's qualification in any therapeutic discipline, may join the course. Course Duration 12 months Study Hours 200 hours Course Content 9 sections Course Fee £495 How Can Iridology Help Practitioners? Examples of how iridology can help practitioners Did you know that some iris features are so very plain that you can see them with the naked eye in ordinary social contact? You can see from two or three feet away in many cases that the person has a toxic digestive system (a strong wide dark ring around the pupil margin). You can often tell that the person has an overactive stomach (a narrow bright white ring very close to the pupil). You can tell when the skin is overlaid with toxins so that the skin's function in excreting toxins from the body is jeopardised (very narrow dark ring around the iris margin). You can tell in some people (rather advanced cases) that they suffer badly from sodium and potassium imbalance and have placed themselves at potential risk from cholesterol accumulation (the so-called corneal arcus, a white or off-white cloudy deposit, usually fairly thick, around the iris margin).  Another example is the ring of spots or 'tophi' represented by the lymphatic rosary. Its mere presence tells one that there is sluggishness in the lymphatic system. When these tophi are darkly pigmented, the situation gives rise to concern for the possible generation of lymphatic illness. Using the precise positioning of iris reflex areas contained on the iris chart, one may distinguish many key points of analysis. Areas of stress and tension can be pinpointed by identifying 'contraction furrows’. Past injuries and adhesions show themselves as contortions of the normally regular and even iris fibres. You can answer questions like:- Is it the pancreas or the liver that is responsible for the trouble? Is the patient's hypertension caused by a defect of or toxic deposits in the particular brain area that is geared to control blood pressure? One of Jensen's rather dramatic illustrations is of the iris of a man who has just been shot. It shows the precise areas of tissue damage within the body and the response is very fast. The number of potential examples is almost without limit. The above may suffice to show the types of things that iridology can do for practitioners. We hope it will help you decide to study Iridology with the Plaskett International College. Course Overview The course covers the nature of iris observation, the nutritive zone, the iris chart, the chronic and acute, the intestinal and stomach zones and nerve collarette, the constitution type, respiratory system, lacunae, open lacuna, inherent weaknesses, the organs of elimination, other organs, special signs, complete diagnosis of a subject. The treatment of the topic follows the principles of Bernard Jensen in the USA. Once the basics have been learnt, the course teachings then extend considerably by bringing in the work of Dorothy Hall and of Dr Josef Deck, both of which are the subject of a special presentation during the course. The published insights of Farida Sharan and Harri Wolf, while not separately presented, also influence the presentation of the course material. Both the Australian School, (Dorothy Hall) and the German School, (Dr Deck/Harri Wolf), offer an added dimension to the study and interpretation of the constitution. PERSONALITY ASPECTS & CONSTITUTIONAL TYPES The study focuses upon the different personality aspects, which show up in different constitutional types. Dorothy Hall gives insights into what contributes to various different types of personality and their emotional and mental responses and their pre-dispositions to health or disease. Different sorts of people can have different priorities, preferences and imperatives built into their very nature from or before birth, sometimes determining the course of their entire lives and their attitudes to the world and to other people. AN EMPATHY BETWEEN PATIENT & PRACTITIONER The course teaches an understanding of these types and facilitates an empathy between patient and practitioner. It shows how people of the differing constitutional types are likely to go out of balance either mentally or emotionally and how their vulnerability to various physical ailments varies. The German School offers a very exciting and precise approach to the constitutional types, which is really quite different, but no less helpful. It highlights variations in the susceptibility to diseases of different organs and systems. THE 3 SCHOOLS OF THOUGHT It is a prime purpose of this course, not only to teach these differing positions, but also to demonstrate how it is that all three of these major schools of Iridology embody different aspects of the truth, how each is individually valuable and how a full and deep understanding of the meaning of 'constitution' can be gained through a sympathetic synthesis of the contributions from all three of these schools. BREAKDOWN OF THE COURSE SECTIONS In total there are 9 sections comprising of text, videos and iris images to study: SECTION 1 GENERAL PRACTICE AND AN ACCOUNT OF THE NUTRITIVE ZONE Areas Covered Iris colour Information that iridology can give us The structure of the eye and the iris Using the iris as an assessment tool The principle of reflex areas The Nutritive Zone Abnormality in the colon The Collarette (autonomic nerve wreath or anw) Diagnosis of the constitution based upon fibre structure Studies on images of real eyes SECTION 2 FEATURES OF THE FIBRES OUTSIDE THE COLLARETTE Areas Covered The general layout of fibres outside the collarette Inherent weaknesses First stage in further deterioration of an inherent weakness The meaning of darkness in the iris The development of discrete – open lacunae Lacunae Further notes about lightness and darkness amongst the fibres Healing lines Crypts Round the iris chart – the left iris Round the iris chart – the right iris Checking which structures and inside and which outside the collarette The organ systems The neural arc reflex SECTION 3 SPECIAL SIGNS Areas covered The corneal arcus (sodium ring, cholesterol ring, lipemic ring) The tophi (also lymphatic tophi or lymphatic rosary) Corneal Arcus The anaemia sign The catarrhal sign Acidity Grey background Scurf rim Circulatory ring Sphincter muscle (also called pupillary sphincter) Pigments (topastible or topolabile) Psoric spots Contrcation furrows Radial furrows SECTION 4 THE CONSTITUTIONS IN RELATION TO PERSONALITY TYPE AND DISEASE DISPOSITION Areas covered Very resilient Resilient average Moderately resilient Mildly resilient SECTION 5 MORE ABOUT WHITE SIGNS Areas covered Revision of distinctions between the different white signs Pictures of irises with white signs, with commentaries Further interpretation of the corneal arcus Further interpretation of the lytophi More general interpretation of the colour white SECTION 6 COLOURS IN THE IRIS AND OTHER SPECIAL SIGNS Areas Covered Yellow pigment in the iris Orange pigment Brown pigment Contraction furrows Radial furrows Psoric spots Pupillary border The “friendly fibrils” sign Summary of remedies SECTION 7 THE CONSTITUTION AND SIGNS ACCORDING TO THE GERMAN SCHOOL Areas Covered The German school of iridology Our approach to teaching the German school Introduction to the German constitutional types The lymphatic constitutions Mixed biliary constitution or biliary constitution Haematogenic (or haematogenous) constitution The way to use information on the German constitutions New signs that are specific to the German school Treatment recommendations for constitutional types SECTION 8  ADVANCED STUDIES OF THE IRIS Areas Covered Further details of the iris chart – its layout and its implications Neural arc reflex Deformation of pupil shape and position Advanced study of fibre separations, sinuosity, injuries & adhesions Lacunae of different shape and appearance The b3 bulge and the pterygium Working with genetically brown eyes SECTION 9  THE CONSULTATION & THE PRACTICALITIES Areas Covered Diagnosing pathology of individual critical organs Personality interpretations based upon the German school Conducting an iridology consultation Practical aspects of iris examination Making drawings of the iris and recording the data The uses, advantages and limitations of iris photography and its place in iridology practice Equipments and techniques of iris photography Using the computer to store and process digital images The interaction of signs Interpreting the whole iris in conjunction with the case study Pointers to treatment Carrying out case histories TESTIMONIALS Here's what students have to say about the course Emma Rubio, Health Coach Spain "As a Health Coach I decided to pursue my studies with the Plaskett College to become a Nutritional Therapist. For that, I am also studying Iridology. I am happy to have a tutor to answer my doubts and I like the flexibility that the College offers me. I love the subject of Iridology and the way it is explained, I also like having some videos of Dr Plaskett teaching Iridology as I admire him." Dr Ezequiel Lafontaine, Iridologist Puerto Rico "I LOVE IRIDOLOGY. I have over 30 iridology books, Italian, French, German, Spanish and English, plus over 4,000 photos from my own practice. I took this course for a refresher course and found the material was second to none." Mrs D. Moothy, Nutritional Therapist Mauritius “The distance learning courses have given me the opportunity to pursue my dreams through a program that was not only flexible and convenient for my schedule, but was also challenging and rewarding. I thoroughly enjoyed the readings and the assignments but most importantly, I enjoyed being able to do things at my pace. I must say that the most exciting and challenging course was the Iridology Diploma, and I am happy that I was able to do well in all the courses."

Overview This course shows participants how to deal with documents in an electronic way to get rid of the paper's hard copy which takes a lot of space and time. It will also update you with the Digital Asset management or EDRMS system and changes that happen to take place with the passage of time. The advanced technology leads to Advance EDRMS systems with enhances features.

Overview EDMS Electronic Document Management System is basically a kind of IT-based system which is developed to manage the creation, tracking, storage and disposal of all physical and digital documents and records. Through this, we can easily keep track of various documents modified by different users. With the access of one application, many different tasks can be completed that revolve around document management. It enhances the security system where we can easily define whom to have access to what part of the documents. EDRMS is known by many other different names like Enterprise content management systems or digital asset management, document mapping and so on. This course shows participants how to deal with documents in an electronic way to get rid of the paper's hard copy which takes a lot of space and time. It will also update you with the EDRMS system and changes that happen to take place with the passage of time. The advanced technology leads to Advance EDRMS systems with enhanced features. 

Overview EDRMS Electronic Document and Record Management System is basically a kind of IT-based system which is developed to manage the creation, tracking, storage and disposal of all physical and digital documents and records. Through this, we can easily keep track of various documents modified by different users. With the access of one application, many different tasks can be completed that revolve around document management. It enhances the security system where we can easily define whom to have access to what part of the documents. EDRMS is known by many other different names like Enterprise content management systems or digital asset management, document mapping and so on. This course shows participants how to deal with documents in an electronic way to get rid of the paper's hard copy which takes a lot of space and time. It will also update you with the EDRMS system and changes that happen to take place with the passage of time. The advanced technology leads to Advance EDRMS systems with enhanced features.